git.delta.rocks / unique-network / refs/commits / c9b52e8d7f58

difftreelog

Merge branch 'feature/pallet-structure-rebased' of https://github.com/UniqueNetwork/unique-chain into feature/pallet-structure-rebased

Fahrrader2022-05-19parents: #547ee7a #aa4cd0e.patch.diff
in: master

68 files changed

modified.maintain/scripts/generate_api.shdiffbeforeafterboth
--- a/.maintain/scripts/generate_api.sh
+++ b/.maintain/scripts/generate_api.sh
@@ -7,6 +7,5 @@
 sed -n '/=== SNIP START ===/, /=== SNIP END ===/{ /=== SNIP START ===/! { /=== SNIP END ===/! p } }' $tmp > $raw
 formatted=$(mktemp)
 prettier --use-tabs $raw > $formatted
-solhint --fix $formatted
 
 mv $formatted $OUTPUT
modifiedCargo.lockdiffbeforeafterboth
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -6391,6 +6391,7 @@
  "sp-core",
  "sp-runtime",
  "sp-std",
+ "struct-versioning",
  "up-data-structs",
 ]
 
@@ -6508,6 +6509,7 @@
  "sp-core",
  "sp-runtime",
  "sp-std",
+ "struct-versioning",
  "up-data-structs",
 ]
 
modifiedclient/rpc/src/lib.rsdiffbeforeafterboth
--- a/client/rpc/src/lib.rs
+++ b/client/rpc/src/lib.rs
@@ -30,8 +30,8 @@
 // RMRK
 use rmrk_rpc::RmrkApi as RmrkRuntimeApi;
 use up_data_structs::{
-	RmrkCollectionId, RmrkNftId, RmrkBaseId, RmrkNftChild,
-	RmrkThemeName, RmrkPropertyKey, RmrkResourceId
+	RmrkCollectionId, RmrkNftId, RmrkBaseId, RmrkNftChild, RmrkThemeName, RmrkPropertyKey,
+	RmrkResourceId,
 };
 
 pub use rmrk_unique_rpc::RmrkApi;
@@ -75,13 +75,6 @@
 	) -> Result<Option<CrossAccountId>>;
 	#[rpc(name = "unique_constMetadata")]
 	fn const_metadata(
-		&self,
-		collection: CollectionId,
-		token: TokenId,
-		at: Option<BlockHash>,
-	) -> Result<Vec<u8>>;
-	#[rpc(name = "unique_variableMetadata")]
-	fn variable_metadata(
 		&self,
 		collection: CollectionId,
 		token: TokenId,
@@ -92,7 +85,7 @@
 	fn collection_properties(
 		&self,
 		collection: CollectionId,
-		keys: Vec<String>,
+		keys: Option<Vec<String>>,
 		at: Option<BlockHash>,
 	) -> Result<Vec<Property>>;
 
@@ -101,7 +94,7 @@
 		&self,
 		collection: CollectionId,
 		token_id: TokenId,
-		properties: Vec<String>,
+		keys: Option<Vec<String>>,
 		at: Option<BlockHash>,
 	) -> Result<Vec<Property>>;
 
@@ -109,7 +102,7 @@
 	fn property_permissions(
 		&self,
 		collection: CollectionId,
-		keys: Vec<String>,
+		keys: Option<Vec<String>>,
 		at: Option<BlockHash>,
 	) -> Result<Vec<PropertyKeyPermission>>;
 
@@ -118,7 +111,7 @@
 		&self,
 		collection: CollectionId,
 		token_id: TokenId,
-		keys: Vec<String>,
+		keys: Option<Vec<String>>,
 		at: Option<BlockHash>,
 	) -> Result<TokenData<CrossAccountId>>;
 
@@ -428,10 +421,6 @@
 	);
 	pass_method!(
 		const_metadata(collection: CollectionId, token: TokenId) -> Vec<u8>, unique_api
-	);
-	pass_method!(
-		variable_metadata(collection: CollectionId, token: TokenId) -> Vec<u8>,
-		unique_api
 	);
 	pass_method!(total_supply(collection: CollectionId) -> u32, unique_api);
 	pass_method!(account_balance(collection: CollectionId, account: CrossAccountId) -> u32, unique_api);
@@ -445,7 +434,7 @@
 		collection: CollectionId,
 
 		#[map(|keys| string_keys_to_bytes_keys(keys))]
-		keys: Vec<String>
+		keys: Option<Vec<String>>
 	) -> Vec<Property>, unique_api);
 
 	pass_method!(token_properties(
@@ -453,14 +442,14 @@
 		token_id: TokenId,
 
 		#[map(|keys| string_keys_to_bytes_keys(keys))]
-		properties: Vec<String>
+		keys: Option<Vec<String>>
 	) -> Vec<Property>, unique_api);
 
 	pass_method!(property_permissions(
 		collection: CollectionId,
 
 		#[map(|keys| string_keys_to_bytes_keys(keys))]
-		keys: Vec<String>
+		keys: Option<Vec<String>>
 	) -> Vec<PropertyKeyPermission>, unique_api);
 
 	pass_method!(token_data(
@@ -468,7 +457,7 @@
 		token_id: TokenId,
 
 		#[map(|keys| string_keys_to_bytes_keys(keys))]
-		keys: Vec<String>,
+		keys: Option<Vec<String>>,
 	) -> TokenData<CrossAccountId>, unique_api);
 
 	pass_method!(adminlist(collection: CollectionId) -> Vec<CrossAccountId>, unique_api);
@@ -549,6 +538,6 @@
 	pass_method!(theme(base_id: RmrkBaseId, theme_name: RmrkThemeName, filter_keys: Option<Vec<RmrkPropertyKey>>) -> Option<Theme>, rmrk_api);
 }
 
-fn string_keys_to_bytes_keys(keys: Vec<String>) -> Vec<Vec<u8>> {
-	keys.into_iter().map(|key| key.into_bytes()).collect()
+fn string_keys_to_bytes_keys(keys: Option<Vec<String>>) -> Option<Vec<Vec<u8>>> {
+	keys.map(|keys| keys.into_iter().map(|key| key.into_bytes()).collect())
 }
modifiednode/cli/src/service.rsdiffbeforeafterboth
--- a/node/cli/src/service.rs
+++ b/node/cli/src/service.rs
@@ -65,25 +65,12 @@
 use fc_rpc_core::types::FilterPool;
 use fc_mapping_sync::{MappingSyncWorker, SyncStrategy};
 
-use unique_runtime_common::types::{
-	AuraId,
-	RuntimeInstance,
-	AccountId,
-	Balance,
-	Index,
-	Hash,
-	Block,
-};
+use unique_runtime_common::types::{AuraId, RuntimeInstance, AccountId, Balance, Index, Hash, Block};
 
 // RMRK
 use up_data_structs::{
-	RmrkCollectionInfo,
-	RmrkInstanceInfo,
-	RmrkResourceInfo,
-	RmrkPropertyInfo,
-	RmrkBaseInfo,
-	RmrkPartType,
-	RmrkTheme,
+	RmrkCollectionInfo, RmrkInstanceInfo, RmrkResourceInfo, RmrkPropertyInfo, RmrkBaseInfo,
+	RmrkPartType, RmrkTheme,
 };
 
 /// Unique native executor instance.
modifiednode/rpc/src/lib.rsdiffbeforeafterboth
--- a/node/rpc/src/lib.rs
+++ b/node/rpc/src/lib.rs
@@ -41,17 +41,12 @@
 use std::{collections::BTreeMap, sync::Arc};
 
 use unique_runtime_common::types::{
-	Hash,
-	AccountId,
-	RuntimeInstance,
-	Index,
-	Block,
-	BlockNumber,
-	Balance,
+	Hash, AccountId, RuntimeInstance, Index, Block, BlockNumber, Balance,
 };
 // RMRK
 use up_data_structs::{
-	RmrkCollectionInfo, RmrkInstanceInfo, RmrkResourceInfo, RmrkPropertyInfo, RmrkBaseInfo, RmrkPartType, RmrkTheme, 
+	RmrkCollectionInfo, RmrkInstanceInfo, RmrkResourceInfo, RmrkPropertyInfo, RmrkBaseInfo,
+	RmrkPartType, RmrkTheme,
 };
 
 /// Public io handler for exporting into other modules
modifiedpallets/common/src/erc.rsdiffbeforeafterboth
--- a/pallets/common/src/erc.rs
+++ b/pallets/common/src/erc.rs
@@ -21,7 +21,7 @@
 use sp_std::vec::Vec;
 use up_data_structs::Property;
 
-use crate::{Pallet, CollectionHandle, Config};
+use crate::{Pallet, CollectionHandle, Config, CollectionProperties};
 
 /// Does not always represent a full collection, for RFT it is either
 /// collection (Implementing ERC721), or specific collection token (Implementing ERC20)
@@ -33,24 +33,35 @@
 
 #[solidity_interface(name = "CollectionProperties")]
 impl<T: Config> CollectionHandle<T> {
-	fn set_property(&mut self, caller: caller, key: string, value: string) -> Result<()> {
-		<Pallet<T>>::set_collection_property(
-			self,
-			&T::CrossAccountId::from_eth(caller),
-			Property {
-				key: <Vec<u8>>::from(key)
-					.try_into()
-					.map_err(|_| "key too large")?,
-				value: <Vec<u8>>::from(value)
-					.try_into()
-					.map_err(|_| "value too large")?,
-			},
-		)
-		.map_err(dispatch_to_evm::<T>)?;
-		Ok(())
+	fn set_collection_property(&mut self, caller: caller, key: string, value: bytes) -> Result<()> {
+		let caller = T::CrossAccountId::from_eth(caller);
+		let key = <Vec<u8>>::from(key)
+			.try_into()
+			.map_err(|_| "key too large")?;
+		let value = value.try_into().map_err(|_| "value too large")?;
+
+		<Pallet<T>>::set_collection_property(self, &caller, Property { key, value })
+			.map_err(dispatch_to_evm::<T>)
 	}
 
-	fn delete_property(&mut self, caller: caller, key: string) -> Result<()> {
-		self.set_property(caller, key, string::new())
+	fn delete_collection_property(&mut self, caller: caller, key: string) -> Result<()> {
+		let caller = T::CrossAccountId::from_eth(caller);
+		let key = <Vec<u8>>::from(key)
+			.try_into()
+			.map_err(|_| "key too large")?;
+
+		<Pallet<T>>::delete_collection_property(self, &caller, key).map_err(dispatch_to_evm::<T>)
+	}
+
+	/// Throws error if key not found
+	fn collection_property(&self, key: string) -> Result<bytes> {
+		let key = <Vec<u8>>::from(key)
+			.try_into()
+			.map_err(|_| "key too large")?;
+
+		let props = <CollectionProperties<T>>::get(self.id);
+		let prop = props.get(&key).ok_or("key not found")?;
+
+		Ok(prop.to_vec())
 	}
 }
modifiedpallets/common/src/lib.rsdiffbeforeafterboth
--- a/pallets/common/src/lib.rs
+++ b/pallets/common/src/lib.rs
@@ -22,23 +22,56 @@
 use pallet_evm::account::CrossAccountId;
 use frame_support::{
 	dispatch::{DispatchErrorWithPostInfo, DispatchResultWithPostInfo, Weight, PostDispatchInfo},
-	ensure, fail,
+	ensure,
 	traits::{Imbalance, Get, Currency, WithdrawReasons, ExistenceRequirement},
 	BoundedVec,
 	weights::Pays,
+	transactional,
 };
 use pallet_evm::GasWeightMapping;
 use up_data_structs::{
-	COLLECTION_NUMBER_LIMIT, Collection, RpcCollection, CollectionId, CreateItemData,
-	MAX_TOKEN_PREFIX_LENGTH, COLLECTION_ADMINS_LIMIT, MetaUpdatePermission, TokenId,
-	CollectionStats, MAX_TOKEN_OWNERSHIP, CollectionMode, NFT_SPONSOR_TRANSFER_TIMEOUT,
-	FUNGIBLE_SPONSOR_TRANSFER_TIMEOUT, REFUNGIBLE_SPONSOR_TRANSFER_TIMEOUT, MAX_SPONSOR_TIMEOUT,
-	CUSTOM_DATA_LIMIT, CollectionLimits, CustomDataLimit, CreateCollectionData, SponsorshipState,
-	CreateItemExData, SponsoringRateLimit, budget::Budget, COLLECTION_FIELD_LIMIT, CollectionField,
-	PhantomType, Property, Properties, PropertiesPermissionMap, PropertyKey, PropertyPermission,
-	PropertiesError, PropertyKeyPermission, TokenData, TrySet,
+	COLLECTION_NUMBER_LIMIT,
+	Collection,
+	RpcCollection,
+	CollectionId,
+	CreateItemData,
+	MAX_TOKEN_PREFIX_LENGTH,
+	COLLECTION_ADMINS_LIMIT,
+	TokenId,
+	CollectionStats,
+	MAX_TOKEN_OWNERSHIP,
+	CollectionMode,
+	NFT_SPONSOR_TRANSFER_TIMEOUT,
+	FUNGIBLE_SPONSOR_TRANSFER_TIMEOUT,
+	REFUNGIBLE_SPONSOR_TRANSFER_TIMEOUT,
+	MAX_SPONSOR_TIMEOUT,
+	CUSTOM_DATA_LIMIT,
+	CollectionLimits,
+	CreateCollectionData,
+	SponsorshipState,
+	CreateItemExData,
+	SponsoringRateLimit,
+	budget::Budget,
+	COLLECTION_FIELD_LIMIT,
+	CollectionField,
+	PhantomType,
+	Property,
+	Properties,
+	PropertiesPermissionMap,
+	PropertyKey,
+	PropertyPermission,
+	PropertiesError,
+	PropertyKeyPermission,
+	TokenData,
+	TrySetProperty,
 	// RMRK
-	RmrkCollectionInfo, RmrkInstanceInfo, RmrkResourceInfo, RmrkPropertyInfo, RmrkBaseInfo, RmrkPartType, RmrkTheme,
+	RmrkCollectionInfo,
+	RmrkInstanceInfo,
+	RmrkResourceInfo,
+	RmrkPropertyInfo,
+	RmrkBaseInfo,
+	RmrkPartType,
+	RmrkTheme,
 	RmrkNftChild,
 };
 
@@ -138,21 +171,6 @@
 			<Error<T>>::AddressNotInAllowlist
 		);
 		Ok(())
-	}
-
-	pub fn check_can_update_meta(
-		&self,
-		subject: &T::CrossAccountId,
-		item_owner: &T::CrossAccountId,
-	) -> DispatchResult {
-		match self.meta_update_permission {
-			MetaUpdatePermission::ItemOwner => {
-				ensure!(subject == item_owner, <Error<T>>::NoPermission);
-				Ok(())
-			}
-			MetaUpdatePermission::Admin => self.check_is_owner_or_admin(subject),
-			MetaUpdatePermission::None => fail!(<Error<T>>::NoPermission),
-		}
 	}
 }
 
@@ -316,8 +334,6 @@
 		CollectionTokenPrefixLimitExceeded,
 		/// Total collections bound exceeded.
 		TotalCollectionsLimitExceeded,
-		/// variable_data exceeded data limit.
-		TokenVariableDataLimitExceeded,
 		/// Exceeded max admin count
 		CollectionAdminCountExceeded,
 		/// Collection limit bounds per collection exceeded
@@ -366,8 +382,8 @@
 		/// Tried to store more property keys than allowed
 		PropertyLimitReached,
 
-		/// Unable to read array of unbounded keys
-		UnableToReadUnboundedKeys,
+		/// Property key is too long
+		PropertyKeyIsTooLong,
 
 		/// Only ASCII letters, digits, and '_', '-' are allowed
 		InvalidCharacterInPropertyKey,
@@ -580,7 +596,6 @@
 			schema_version,
 			sponsorship,
 			limits,
-			meta_update_permission,
 		} = <CollectionById<T>>::get(collection)?;
 
 		let token_property_permissions = <CollectionPropertyPermissions<T>>::get(collection)
@@ -610,7 +625,6 @@
 			schema_version,
 			sponsorship,
 			limits,
-			meta_update_permission,
 			offchain_schema: <CollectionData<T>>::get((
 				collection,
 				CollectionField::OffchainSchema,
@@ -671,7 +685,6 @@
 				.limits
 				.map(|limits| Self::clamp_limits(data.mode.clone(), &Default::default(), limits))
 				.unwrap_or_else(|| Ok(CollectionLimits::default()))?,
-			meta_update_permission: data.meta_update_permission.unwrap_or_default(),
 		};
 
 		let mut collection_properties = up_data_structs::CollectionProperties::get();
@@ -775,6 +788,7 @@
 		Ok(())
 	}
 
+	#[transactional]
 	pub fn set_collection_properties(
 		collection: &CollectionHandle<T>,
 		sender: &T::CrossAccountId,
@@ -807,6 +821,7 @@
 		Ok(())
 	}
 
+	#[transactional]
 	pub fn delete_collection_properties(
 		collection: &CollectionHandle<T>,
 		sender: &T::CrossAccountId,
@@ -849,6 +864,7 @@
 		Ok(())
 	}
 
+	#[transactional]
 	pub fn set_property_permissions(
 		collection: &CollectionHandle<T>,
 		sender: &T::CrossAccountId,
@@ -867,60 +883,69 @@
 		keys.into_iter()
 			.map(|key| -> Result<PropertyKey, DispatchError> {
 				key.try_into()
-					.map_err(|_| <Error<T>>::UnableToReadUnboundedKeys.into())
+					.map_err(|_| <Error<T>>::PropertyKeyIsTooLong.into())
 			})
 			.collect::<Result<Vec<PropertyKey>, DispatchError>>()
-	}
-
-	pub fn check_property_key(key: &PropertyKey) -> Result<(), DispatchError> {
-		let key_str = sp_std::str::from_utf8(key.as_slice())
-			.map_err(|_| <Error<T>>::InvalidCharacterInPropertyKey)?;
-
-		for ch in key_str.chars() {
-			if !ch.is_ascii_alphanumeric() && ch != '_' && ch != '-' {
-				return Err(<Error<T>>::InvalidCharacterInPropertyKey.into());
-			}
-		}
-
-		Ok(())
 	}
 
 	pub fn filter_collection_properties(
 		collection_id: CollectionId,
-		keys: Vec<PropertyKey>,
+		keys: Option<Vec<PropertyKey>>,
 	) -> Result<Vec<Property>, DispatchError> {
 		let properties = Self::collection_properties(collection_id);
 
 		let properties = keys
-			.into_iter()
-			.filter_map(|key| {
-				properties.get(&key).map(|value| Property {
-					key,
-					value: value.clone(),
-				})
+			.map(|keys| {
+				keys.into_iter()
+					.filter_map(|key| {
+						properties.get(&key).map(|value| Property {
+							key,
+							value: value.clone(),
+						})
+					})
+					.collect()
 			})
-			.collect();
+			.unwrap_or_else(|| {
+				properties
+					.iter()
+					.map(|(key, value)| Property {
+						key: key.clone(),
+						value: value.clone(),
+					})
+					.collect()
+			});
 
 		Ok(properties)
 	}
 
 	pub fn filter_property_permissions(
 		collection_id: CollectionId,
-		keys: Vec<PropertyKey>,
+		keys: Option<Vec<PropertyKey>>,
 	) -> Result<Vec<PropertyKeyPermission>, DispatchError> {
 		let permissions = Self::property_permissions(collection_id);
 
 		let key_permissions = keys
-			.into_iter()
-			.filter_map(|key| {
+			.map(|keys| {
+				keys.into_iter()
+					.filter_map(|key| {
+						permissions
+							.get(&key)
+							.map(|permission| PropertyKeyPermission {
+								key,
+								permission: permission.clone(),
+							})
+					})
+					.collect()
+			})
+			.unwrap_or_else(|| {
 				permissions
-					.get(&key)
-					.map(|permission| PropertyKeyPermission {
-						key,
+					.iter()
+					.map(|(key, permission)| PropertyKeyPermission {
+						key: key.clone(),
 						permission: permission.clone(),
 					})
-			})
-			.collect();
+					.collect()
+			});
 
 		Ok(key_permissions)
 	}
@@ -1086,7 +1111,6 @@
 	fn approve() -> Weight;
 	fn transfer_from() -> Weight;
 	fn burn_from() -> Weight;
-	fn set_variable_metadata(bytes: u32) -> Weight;
 }
 
 pub trait CommonCollectionOperations<T: Config> {
@@ -1174,13 +1198,6 @@
 		token: TokenId,
 		amount: u128,
 		nesting_budget: &dyn Budget,
-	) -> DispatchResultWithPostInfo;
-
-	fn set_variable_metadata(
-		&self,
-		sender: T::CrossAccountId,
-		token: TokenId,
-		data: BoundedVec<u8, CustomDataLimit>,
 	) -> DispatchResultWithPostInfo;
 
 	fn check_nesting(
@@ -1198,8 +1215,7 @@
 
 	fn token_owner(&self, token: TokenId) -> Option<T::CrossAccountId>;
 	fn const_metadata(&self, token: TokenId) -> Vec<u8>;
-	fn variable_metadata(&self, token: TokenId) -> Vec<u8>;
-	fn token_properties(&self, token_id: TokenId, keys: Vec<PropertyKey>) -> Vec<Property>;
+	fn token_properties(&self, token_id: TokenId, keys: Option<Vec<PropertyKey>>) -> Vec<Property>;
 	/// Amount of unique collection tokens
 	fn total_supply(&self) -> u32;
 	/// Amount of different tokens account has (Applicable to nonfungible/refungible)
@@ -1232,6 +1248,7 @@
 			PropertiesError::NoSpaceForProperty => Self::NoSpaceForProperty,
 			PropertiesError::PropertyLimitReached => Self::PropertyLimitReached,
 			PropertiesError::InvalidCharacterInPropertyKey => Self::InvalidCharacterInPropertyKey,
+			PropertiesError::PropertyKeyIsTooLong => Self::PropertyKeyIsTooLong,
 			PropertiesError::EmptyPropertyKey => Self::EmptyPropertyKey,
 		}
 	}
modifiedpallets/evm-contract-helpers/src/stubs/ContractHelpers.rawdiffbeforeafterboth

binary blob — no preview

modifiedpallets/fungible/src/common.rsdiffbeforeafterboth
--- a/pallets/fungible/src/common.rs
+++ b/pallets/fungible/src/common.rs
@@ -16,12 +16,12 @@
 
 use core::marker::PhantomData;
 
-use frame_support::{dispatch::DispatchResultWithPostInfo, ensure, fail, weights::Weight, BoundedVec};
+use frame_support::{dispatch::DispatchResultWithPostInfo, ensure, fail, weights::Weight};
 use up_data_structs::{TokenId, CollectionId, CreateItemExData, budget::Budget};
 use pallet_common::{CommonCollectionOperations, CommonWeightInfo, with_weight};
 use sp_runtime::ArithmeticError;
 use sp_std::{vec::Vec, vec};
-use up_data_structs::{CustomDataLimit, Property, PropertyKey, PropertyKeyPermission};
+use up_data_structs::{Property, PropertyKey, PropertyKeyPermission};
 
 use crate::{
 	Allowance, Balance, Config, Error, FungibleHandle, Pallet, SelfWeightOf, weights::WeightInfo,
@@ -84,11 +84,6 @@
 
 	fn burn_from() -> Weight {
 		<SelfWeightOf<T>>::burn_from()
-	}
-
-	fn set_variable_metadata(_bytes: u32) -> Weight {
-		// Error
-		0
 	}
 }
 
@@ -287,15 +282,6 @@
 		fail!(<Error<T>>::SettingPropertiesNotAllowed)
 	}
 
-	fn set_variable_metadata(
-		&self,
-		_sender: T::CrossAccountId,
-		_token: TokenId,
-		_data: BoundedVec<u8, CustomDataLimit>,
-	) -> DispatchResultWithPostInfo {
-		fail!(<Error<T>>::FungibleItemsDontHaveData)
-	}
-
 	fn check_nesting(
 		&self,
 		_sender: <T>::CrossAccountId,
@@ -330,13 +316,14 @@
 		None
 	}
 	fn const_metadata(&self, _token: TokenId) -> Vec<u8> {
-		Vec::new()
-	}
-	fn variable_metadata(&self, _token: TokenId) -> Vec<u8> {
 		Vec::new()
 	}
 
-	fn token_properties(&self, _token_id: TokenId, _keys: Vec<PropertyKey>) -> Vec<Property> {
+	fn token_properties(
+		&self,
+		_token_id: TokenId,
+		_keys: Option<Vec<PropertyKey>>,
+	) -> Vec<Property> {
 		Vec::new()
 	}
 
modifiedpallets/fungible/src/stubs/UniqueFungible.rawdiffbeforeafterboth

binary blob — no preview

modifiedpallets/fungible/src/stubs/UniqueFungible.soldiffbeforeafterboth
--- a/pallets/fungible/src/stubs/UniqueFungible.sol
+++ b/pallets/fungible/src/stubs/UniqueFungible.sol
@@ -8,8 +8,13 @@
 	uint8 dummy;
 	string stub_error = "this contract is implemented in native";
 }
+
 contract ERC165 is Dummy {
-	function supportsInterface(bytes4 interfaceID) external view returns (bool) {
+	function supportsInterface(bytes4 interfaceID)
+		external
+		view
+		returns (bool)
+	{
 		require(false, stub_error);
 		interfaceID;
 		return true;
@@ -19,24 +24,11 @@
 // Inline
 contract ERC20Events {
 	event Transfer(address indexed from, address indexed to, uint256 value);
-	event Approval(address indexed owner, address indexed spender, uint256 value);
-}
-
-// Selector: 56fd500b
-contract CollectionProperties is Dummy, ERC165 {
-	// Selector: setProperty(string,string) 62d9491f
-	function setProperty(string memory key, string memory value) public {
-		require(false, stub_error);
-		key;
-		value;
-		dummy = 0;
-	}
-	// Selector: deleteProperty(string) 34241914
-	function deleteProperty(string memory key) public {
-		require(false, stub_error);
-		key;
-		dummy = 0;
-	}
+	event Approval(
+		address indexed owner,
+		address indexed spender,
+		uint256 value
+	);
 }
 
 // Selector: 79cc6790
@@ -59,24 +51,28 @@
 		dummy;
 		return "";
 	}
+
 	// Selector: symbol() 95d89b41
 	function symbol() public view returns (string memory) {
 		require(false, stub_error);
 		dummy;
 		return "";
 	}
+
 	// Selector: totalSupply() 18160ddd
 	function totalSupply() public view returns (uint256) {
 		require(false, stub_error);
 		dummy;
 		return 0;
 	}
+
 	// Selector: decimals() 313ce567
 	function decimals() public view returns (uint8) {
 		require(false, stub_error);
 		dummy;
 		return 0;
 	}
+
 	// Selector: balanceOf(address) 70a08231
 	function balanceOf(address owner) public view returns (uint256) {
 		require(false, stub_error);
@@ -84,6 +80,7 @@
 		dummy;
 		return 0;
 	}
+
 	// Selector: transfer(address,uint256) a9059cbb
 	function transfer(address to, uint256 amount) public returns (bool) {
 		require(false, stub_error);
@@ -92,8 +89,13 @@
 		dummy = 0;
 		return false;
 	}
+
 	// Selector: transferFrom(address,address,uint256) 23b872dd
-	function transferFrom(address from, address to, uint256 amount) public returns (bool) {
+	function transferFrom(
+		address from,
+		address to,
+		uint256 amount
+	) public returns (bool) {
 		require(false, stub_error);
 		from;
 		to;
@@ -101,6 +103,7 @@
 		dummy = 0;
 		return false;
 	}
+
 	// Selector: approve(address,uint256) 095ea7b3
 	function approve(address spender, uint256 amount) public returns (bool) {
 		require(false, stub_error);
@@ -109,8 +112,13 @@
 		dummy = 0;
 		return false;
 	}
+
 	// Selector: allowance(address,address) dd62ed3e
-	function allowance(address owner, address spender) public view returns (uint256) {
+	function allowance(address owner, address spender)
+		public
+		view
+		returns (uint256)
+	{
 		require(false, stub_error);
 		owner;
 		spender;
@@ -119,6 +127,44 @@
 	}
 }
 
-contract UniqueFungible is Dummy, ERC165, ERC20, ERC20UniqueExtensions, CollectionProperties {
+// Selector: 9b5e29c5
+contract CollectionProperties is Dummy, ERC165 {
+	// Selector: setCollectionProperty(string,bytes) 2f073f66
+	function setCollectionProperty(string memory key, bytes memory value)
+		public
+	{
+		require(false, stub_error);
+		key;
+		value;
+		dummy = 0;
+	}
+
+	// Selector: deleteCollectionProperty(string) 7b7debce
+	function deleteCollectionProperty(string memory key) public {
+		require(false, stub_error);
+		key;
+		dummy = 0;
+	}
+
+	// Throws error if key not found
+	//
+	// Selector: collectionProperty(string) cf24fd6d
+	function collectionProperty(string memory key)
+		public
+		view
+		returns (bytes memory)
+	{
+		require(false, stub_error);
+		key;
+		dummy;
+		return hex"";
+	}
 }
 
+contract UniqueFungible is
+	Dummy,
+	ERC165,
+	ERC20,
+	ERC20UniqueExtensions,
+	CollectionProperties
+{}
modifiedpallets/nonfungible/Cargo.tomldiffbeforeafterboth
--- a/pallets/nonfungible/Cargo.toml
+++ b/pallets/nonfungible/Cargo.toml
@@ -27,6 +27,7 @@
 scale-info = { version = "2.0.1", default-features = false, features = [
     "derive",
 ] }
+struct-versioning = { path = "../../crates/struct-versioning" }
 
 [features]
 default = ["std"]
modifiedpallets/nonfungible/src/benchmarking.rsdiffbeforeafterboth
--- a/pallets/nonfungible/src/benchmarking.rs
+++ b/pallets/nonfungible/src/benchmarking.rs
@@ -28,12 +28,7 @@
 
 fn create_max_item_data<T: Config>(owner: T::CrossAccountId) -> CreateItemData<T> {
 	let const_data = create_data::<CUSTOM_DATA_LIMIT>();
-	let variable_data = create_data::<CUSTOM_DATA_LIMIT>();
-	CreateItemData::<T> {
-		const_data,
-		variable_data,
-		owner,
-	}
+	CreateItemData::<T> { const_data, owner }
 }
 fn create_max_item<T: Config>(
 	collection: &NonfungibleHandle<T>,
@@ -125,14 +120,4 @@
 		let item = create_max_item(&collection, &owner, sender.clone())?;
 		<Pallet<T>>::set_allowance(&collection, &sender, item, Some(&burner))?;
 	}: {<Pallet<T>>::burn_from(&collection, &burner, &sender, item, &Unlimited)?}
-
-	set_variable_metadata {
-		let b in 0..CUSTOM_DATA_LIMIT;
-		bench_init!{
-			owner: sub; collection: collection(owner);
-			owner: cross_from_sub; sender: cross_sub;
-		};
-		let item = create_max_item(&collection, &owner, sender.clone())?;
-		let data = create_var_data(b).try_into().unwrap();
-	}: {<Pallet<T>>::set_variable_metadata(&collection, &sender, item, data)?}
 }
modifiedpallets/nonfungible/src/common.rsdiffbeforeafterboth
--- a/pallets/nonfungible/src/common.rs
+++ b/pallets/nonfungible/src/common.rs
@@ -16,10 +16,10 @@
 
 use core::marker::PhantomData;
 
-use frame_support::{dispatch::DispatchResultWithPostInfo, ensure, fail, weights::Weight, BoundedVec};
+use frame_support::{dispatch::DispatchResultWithPostInfo, ensure, fail, weights::Weight};
 use up_data_structs::{
-	TokenId, CustomDataLimit, CreateItemExData, CollectionId, budget::Budget, Property,
-	PropertyKey, PropertyKeyPermission,
+	TokenId, CreateItemExData, CollectionId, budget::Budget, Property, PropertyKey,
+	PropertyKeyPermission,
 };
 use pallet_common::{CommonCollectionOperations, CommonWeightInfo, with_weight};
 use sp_runtime::DispatchError;
@@ -86,10 +86,6 @@
 	fn burn_from() -> Weight {
 		<SelfWeightOf<T>>::burn_from()
 	}
-
-	fn set_variable_metadata(bytes: u32) -> Weight {
-		<SelfWeightOf<T>>::set_variable_metadata(bytes)
-	}
 }
 
 fn map_create_data<T: Config>(
@@ -99,7 +95,6 @@
 	match data {
 		up_data_structs::CreateItemData::NFT(data) => Ok(CreateItemData::<T> {
 			const_data: data.const_data,
-			variable_data: data.variable_data,
 			properties: data.properties,
 			owner: to.clone(),
 		}),
@@ -184,7 +179,7 @@
 		let weight = <CommonWeights<T>>::delete_collection_properties(property_keys.len() as u32);
 
 		with_weight(
-			<Pallet<T>>::delete_collection_properties(self, &sender, property_keys),
+			<Pallet<T>>::delete_collection_properties(self, sender, property_keys),
 			weight,
 		)
 	}
@@ -327,19 +322,6 @@
 		}
 	}
 
-	fn set_variable_metadata(
-		&self,
-		sender: T::CrossAccountId,
-		token: TokenId,
-		data: BoundedVec<u8, CustomDataLimit>,
-	) -> DispatchResultWithPostInfo {
-		let len = data.len();
-		with_weight(
-			<Pallet<T>>::set_variable_metadata(self, &sender, token, data),
-			<CommonWeights<T>>::set_variable_metadata(len as u32),
-		)
-	}
-
 	fn check_nesting(
 		&self,
 		sender: T::CrossAccountId,
@@ -379,24 +361,29 @@
 			.unwrap_or_default()
 			.into_inner()
 	}
-	fn variable_metadata(&self, token: TokenId) -> Vec<u8> {
-		<TokenData<T>>::get((self.id, token))
-			.map(|t| t.variable_data)
-			.unwrap_or_default()
-			.into_inner()
-	}
 
-	fn token_properties(&self, token_id: TokenId, keys: Vec<PropertyKey>) -> Vec<Property> {
+	fn token_properties(&self, token_id: TokenId, keys: Option<Vec<PropertyKey>>) -> Vec<Property> {
 		let properties = <Pallet<T>>::token_properties((self.id, token_id));
 
-		keys.into_iter()
-			.filter_map(|key| {
-				properties.get(&key).map(|value| Property {
-					key,
+		keys.map(|keys| {
+			keys.into_iter()
+				.filter_map(|key| {
+					properties.get(&key).map(|value| Property {
+						key,
+						value: value.clone(),
+					})
+				})
+				.collect()
+		})
+		.unwrap_or_else(|| {
+			properties
+				.iter()
+				.map(|(key, value)| Property {
+					key: key.clone(),
 					value: value.clone(),
 				})
-			})
-			.collect()
+				.collect()
+		})
 	}
 
 	fn total_supply(&self) -> u32 {
modifiedpallets/nonfungible/src/erc.rsdiffbeforeafterboth
--- a/pallets/nonfungible/src/erc.rs
+++ b/pallets/nonfungible/src/erc.rs
@@ -21,10 +21,10 @@
 };
 use evm_coder::{ToLog, execution::*, generate_stubgen, solidity, solidity_interface, types::*, weight};
 use frame_support::BoundedVec;
-use up_data_structs::{TokenId, SchemaVersion};
+use up_data_structs::{TokenId, SchemaVersion, PropertyPermission, PropertyKeyPermission, Property};
 use pallet_evm_coder_substrate::dispatch_to_evm;
 use sp_core::{H160, U256};
-use sp_std::{vec::Vec, vec};
+use sp_std::vec::Vec;
 use pallet_common::{
 	erc::{CommonEvmHandler, PrecompileResult, CollectionPropertiesCall},
 	CollectionHandle,
@@ -35,9 +35,80 @@
 
 use crate::{
 	AccountBalance, Config, CreateItemData, NonfungibleHandle, Pallet, TokenData, TokensMinted,
-	SelfWeightOf, weights::WeightInfo,
+	SelfWeightOf, weights::WeightInfo, TokenProperties,
 };
 
+#[solidity_interface(name = "TokenProperties")]
+impl<T: Config> NonfungibleHandle<T> {
+	fn set_token_property_permission(
+		&mut self,
+		caller: caller,
+		key: string,
+		is_mutable: bool,
+		collection_admin: bool,
+		token_owner: bool,
+	) -> Result<()> {
+		let caller = T::CrossAccountId::from_eth(caller);
+		<Pallet<T>>::set_property_permission(
+			self,
+			&caller,
+			PropertyKeyPermission {
+				key: <Vec<u8>>::from(key)
+					.try_into()
+					.map_err(|_| "too long key")?,
+				permission: PropertyPermission {
+					mutable: is_mutable,
+					collection_admin,
+					token_owner,
+				},
+			},
+		)
+		.map_err(dispatch_to_evm::<T>)
+	}
+
+	fn set_property(
+		&mut self,
+		caller: caller,
+		token_id: uint256,
+		key: string,
+		value: bytes,
+	) -> Result<()> {
+		let caller = T::CrossAccountId::from_eth(caller);
+		let token_id: u32 = token_id.try_into().map_err(|_| "token id overflow")?;
+		let key = <Vec<u8>>::from(key)
+			.try_into()
+			.map_err(|_| "key too long")?;
+		let value = value.try_into().map_err(|_| "value too long")?;
+
+		<Pallet<T>>::set_token_property(self, &caller, TokenId(token_id), Property { key, value })
+			.map_err(dispatch_to_evm::<T>)
+	}
+
+	fn delete_property(&mut self, token_id: uint256, caller: caller, key: string) -> Result<()> {
+		let caller = T::CrossAccountId::from_eth(caller);
+		let token_id: u32 = token_id.try_into().map_err(|_| "token id overflow")?;
+		let key = <Vec<u8>>::from(key)
+			.try_into()
+			.map_err(|_| "key too long")?;
+
+		<Pallet<T>>::delete_token_property(self, &caller, TokenId(token_id), key)
+			.map_err(dispatch_to_evm::<T>)
+	}
+
+	/// Throws error if key not found
+	fn property(&self, token_id: uint256, key: string) -> Result<bytes> {
+		let token_id: u32 = token_id.try_into().map_err(|_| "token id overflow")?;
+		let key = <Vec<u8>>::from(key)
+			.try_into()
+			.map_err(|_| "key too long")?;
+
+		let props = <TokenProperties<T>>::get((self.id, token_id));
+		let prop = props.get(&key).ok_or("key not found")?;
+
+		Ok(prop.to_vec())
+	}
+}
+
 fn error_unsupported_schema_version() -> Error {
 	alloc::format!(
 		"Unsupported schema version! Support only {:?}",
@@ -274,7 +345,6 @@
 			&caller,
 			CreateItemData::<T> {
 				const_data: BoundedVec::default(),
-				variable_data: BoundedVec::default(),
 				properties: BoundedVec::default(),
 				owner: to,
 			},
@@ -322,7 +392,6 @@
 				const_data: Vec::<u8>::from(token_uri)
 					.try_into()
 					.map_err(|_| "token uri is too long")?,
-				variable_data: BoundedVec::default(),
 				properties: BoundedVec::default(),
 				owner: to,
 			},
@@ -387,37 +456,6 @@
 			.into())
 	}
 
-	#[weight(<SelfWeightOf<T>>::set_variable_metadata(data.len() as u32))]
-	fn set_variable_metadata(
-		&mut self,
-		caller: caller,
-		token_id: uint256,
-		data: bytes,
-	) -> Result<void> {
-		let caller = T::CrossAccountId::from_eth(caller);
-		let token = token_id.try_into()?;
-
-		<Pallet<T>>::set_variable_metadata(
-			self,
-			&caller,
-			token,
-			data.try_into()
-				.map_err(|_| "metadata size exceeded limit")?,
-		)
-		.map_err(dispatch_to_evm::<T>)?;
-		Ok(())
-	}
-
-	fn get_variable_metadata(&self, token_id: uint256) -> Result<bytes> {
-		self.consume_store_reads(1)?;
-		let token: TokenId = token_id.try_into()?;
-
-		Ok(<TokenData<T>>::get((self.id, token))
-			.ok_or("token not found")?
-			.variable_data
-			.into_inner())
-	}
-
 	#[weight(<SelfWeightOf<T>>::create_multiple_items(token_ids.len() as u32))]
 	fn mint_bulk(&mut self, caller: caller, to: address, token_ids: Vec<uint256>) -> Result<bool> {
 		let caller = T::CrossAccountId::from_eth(caller);
@@ -440,7 +478,6 @@
 		let data = (0..total_tokens)
 			.map(|_| CreateItemData::<T> {
 				const_data: BoundedVec::default(),
-				variable_data: BoundedVec::default(),
 				properties: BoundedVec::default(),
 				owner: to.clone(),
 			})
@@ -484,7 +521,6 @@
 				const_data: Vec::<u8>::from(token_uri)
 					.try_into()
 					.map_err(|_| "token uri is too long")?,
-				variable_data: vec![].try_into().unwrap(),
 				properties: BoundedVec::default(),
 				owner: to.clone(),
 			});
@@ -505,7 +541,8 @@
 		ERC721UniqueExtensions,
 		ERC721Mintable,
 		ERC721Burnable,
-		via("CollectionHandle<T>", common_mut, CollectionProperties)
+		via("CollectionHandle<T>", common_mut, CollectionProperties),
+		TokenProperties,
 	)
 )]
 impl<T: Config> NonfungibleHandle<T> {}
modifiedpallets/nonfungible/src/lib.rsdiffbeforeafterboth
--- a/pallets/nonfungible/src/lib.rs
+++ b/pallets/nonfungible/src/lib.rs
@@ -18,11 +18,11 @@
 
 use erc::ERC721Events;
 use evm_coder::ToLog;
-use frame_support::{BoundedVec, ensure, fail};
+use frame_support::{BoundedVec, ensure, fail, transactional};
 use up_data_structs::{
 	AccessMode, CollectionId, CustomDataLimit, TokenId, CreateCollectionData, CreateNftExData,
 	mapping::TokenAddressMapping, NestingRule, budget::Budget, Property, PropertyPermission,
-	PropertyKey, PropertyKeyPermission, Properties, TrySet,
+	PropertyKey, PropertyKeyPermission, Properties, TrySetProperty,
 };
 use pallet_evm::{account::CrossAccountId, Pallet as PalletEvm};
 use pallet_common::{
@@ -49,17 +49,24 @@
 pub type CreateItemData<T> = CreateNftExData<<T as pallet_evm::account::Config>::CrossAccountId>;
 pub(crate) type SelfWeightOf<T> = <T as Config>::WeightInfo;
 
+#[struct_versioning::versioned(version = 2, upper)]
 #[derive(Encode, Decode, TypeInfo, MaxEncodedLen)]
 pub struct ItemData<CrossAccountId> {
 	pub const_data: BoundedVec<u8, CustomDataLimit>,
+
+	#[version(..2)]
 	pub variable_data: BoundedVec<u8, CustomDataLimit>,
+
 	pub owner: CrossAccountId,
 }
 
 #[frame_support::pallet]
 pub mod pallet {
 	use super::*;
-	use frame_support::{Blake2_128Concat, Twox64Concat, pallet_prelude::*, storage::Key};
+	use frame_support::{
+		Blake2_128Concat, Twox64Concat, pallet_prelude::*, storage::Key, traits::StorageVersion,
+	};
+	use frame_system::pallet_prelude::*;
 	use up_data_structs::{CollectionId, TokenId};
 	use super::weights::WeightInfo;
 
@@ -78,7 +85,10 @@
 		type WeightInfo: WeightInfo;
 	}
 
+	const STORAGE_VERSION: StorageVersion = StorageVersion::new(1);
+
 	#[pallet::pallet]
+	#[pallet::storage_version(STORAGE_VERSION)]
 	#[pallet::generate_store(pub(super) trait Store)]
 	pub struct Pallet<T>(_);
 
@@ -133,6 +143,19 @@
 		Value = T::CrossAccountId,
 		QueryKind = OptionQuery,
 	>;
+
+	#[pallet::hooks]
+	impl<T: Config> Hooks<BlockNumberFor<T>> for Pallet<T> {
+		fn on_runtime_upgrade() -> Weight {
+			if StorageVersion::get::<Pallet<T>>() < StorageVersion::new(1) {
+				<TokenData<T>>::translate_values::<ItemDataVersion1<T::CrossAccountId>, _>(|v| {
+					Some(<ItemDataVersion2<T::CrossAccountId>>::from(v))
+				})
+			}
+
+			0
+		}
+	}
 }
 
 pub struct NonfungibleHandle<T: Config>(pallet_common::CollectionHandle<T>);
@@ -286,6 +309,7 @@
 		Ok(())
 	}
 
+	#[transactional]
 	pub fn set_token_properties(
 		collection: &NonfungibleHandle<T>,
 		sender: &T::CrossAccountId,
@@ -329,8 +353,8 @@
 	) -> DispatchResult {
 		let permission = <PalletCommon<T>>::property_permissions(collection.id)
 			.get(property_key)
-			.map(|p| p.clone())
-			.unwrap_or(PropertyPermission::none());
+			.cloned()
+			.unwrap_or_else(PropertyPermission::none);
 
 		let token_data = <TokenData<T>>::get((collection.id, token_id))
 			.ok_or(<CommonError<T>>::TokenNotFound)?;
@@ -369,6 +393,7 @@
 		}
 	}
 
+	#[transactional]
 	pub fn delete_token_properties(
 		collection: &NonfungibleHandle<T>,
 		sender: &T::CrossAccountId,
@@ -406,6 +431,14 @@
 		<PalletCommon<T>>::set_property_permissions(collection, sender, property_permissions)
 	}
 
+	pub fn set_property_permission(
+		collection: &CollectionHandle<T>,
+		sender: &T::CrossAccountId,
+		permission: PropertyKeyPermission,
+	) -> DispatchResult {
+		<PalletCommon<T>>::set_property_permission(collection, sender, permission)
+	}
+
 	pub fn transfer(
 		collection: &NonfungibleHandle<T>,
 		from: &T::CrossAccountId,
@@ -577,7 +610,6 @@
 				(collection.id, token),
 				ItemData {
 					const_data: data.const_data,
-					variable_data: data.variable_data,
 					owner: data.owner.clone(),
 				},
 			);
@@ -773,28 +805,6 @@
 		// =========
 
 		Self::burn(collection, from, token)
-	}
-
-	pub fn set_variable_metadata(
-		collection: &NonfungibleHandle<T>,
-		sender: &T::CrossAccountId,
-		token: TokenId,
-		data: BoundedVec<u8, CustomDataLimit>,
-	) -> DispatchResult {
-		let token_data =
-			<TokenData<T>>::get((collection.id, token)).ok_or(<CommonError<T>>::TokenNotFound)?;
-		collection.check_can_update_meta(sender, &token_data.owner)?;
-
-		// =========
-
-		<TokenData<T>>::insert(
-			(collection.id, token),
-			ItemData {
-				variable_data: data,
-				..token_data
-			},
-		);
-		Ok(())
 	}
 
 	pub fn check_nesting(
modifiedpallets/nonfungible/src/stubs/UniqueNFT.rawdiffbeforeafterboth

binary blob — no preview

modifiedpallets/nonfungible/src/stubs/UniqueNFT.soldiffbeforeafterboth
--- a/pallets/nonfungible/src/stubs/UniqueNFT.sol
+++ b/pallets/nonfungible/src/stubs/UniqueNFT.sol
@@ -51,6 +51,60 @@
 	event MintingFinished();
 }
 
+// Selector: 41369377
+contract TokenProperties is Dummy, ERC165 {
+	// Selector: setTokenPropertyPermission(string,bool,bool,bool) 222d97fa
+	function setTokenPropertyPermission(
+		string memory key,
+		bool isMutable,
+		bool collectionAdmin,
+		bool tokenOwner
+	) public {
+		require(false, stub_error);
+		key;
+		isMutable;
+		collectionAdmin;
+		tokenOwner;
+		dummy = 0;
+	}
+
+	// Selector: setProperty(uint256,string,bytes) 1752d67b
+	function setProperty(
+		uint256 tokenId,
+		string memory key,
+		bytes memory value
+	) public {
+		require(false, stub_error);
+		tokenId;
+		key;
+		value;
+		dummy = 0;
+	}
+
+	// Selector: deleteProperty(uint256,string) 066111d1
+	function deleteProperty(uint256 tokenId, string memory key) public {
+		require(false, stub_error);
+		tokenId;
+		key;
+		dummy = 0;
+	}
+
+	// Throws error if key not found
+	//
+	// Selector: property(uint256,string) 7228c327
+	function property(uint256 tokenId, string memory key)
+		public
+		view
+		returns (bytes memory)
+	{
+		require(false, stub_error);
+		tokenId;
+		key;
+		dummy;
+		return hex"";
+	}
+}
+
 // Selector: 42966c68
 contract ERC721Burnable is Dummy, ERC165 {
 	// Selector: burn(uint256) 42966c68
@@ -276,7 +330,41 @@
 	}
 }
 
-// Selector: e562194d
+// Selector: 9b5e29c5
+contract CollectionProperties is Dummy, ERC165 {
+	// Selector: setCollectionProperty(string,bytes) 2f073f66
+	function setCollectionProperty(string memory key, bytes memory value)
+		public
+	{
+		require(false, stub_error);
+		key;
+		value;
+		dummy = 0;
+	}
+
+	// Selector: deleteCollectionProperty(string) 7b7debce
+	function deleteCollectionProperty(string memory key) public {
+		require(false, stub_error);
+		key;
+		dummy = 0;
+	}
+
+	// Throws error if key not found
+	//
+	// Selector: collectionProperty(string) cf24fd6d
+	function collectionProperty(string memory key)
+		public
+		view
+		returns (bytes memory)
+	{
+		require(false, stub_error);
+		key;
+		dummy;
+		return hex"";
+	}
+}
+
+// Selector: d74d154f
 contract ERC721UniqueExtensions is Dummy, ERC165 {
 	// Selector: transfer(address,uint256) a9059cbb
 	function transfer(address to, uint256 tokenId) public {
@@ -299,26 +387,6 @@
 		require(false, stub_error);
 		dummy;
 		return 0;
-	}
-
-	// Selector: setVariableMetadata(uint256,bytes) d4eac26d
-	function setVariableMetadata(uint256 tokenId, bytes memory data) public {
-		require(false, stub_error);
-		tokenId;
-		data;
-		dummy = 0;
-	}
-
-	// Selector: getVariableMetadata(uint256) e6c5ce6f
-	function getVariableMetadata(uint256 tokenId)
-		public
-		view
-		returns (bytes memory)
-	{
-		require(false, stub_error);
-		tokenId;
-		dummy;
-		return hex"";
 	}
 
 	// Selector: mintBulk(address,uint256[]) 44a9945e
@@ -354,5 +422,7 @@
 	ERC721Enumerable,
 	ERC721UniqueExtensions,
 	ERC721Mintable,
-	ERC721Burnable
+	ERC721Burnable,
+	CollectionProperties,
+	TokenProperties
 {}
modifiedpallets/nonfungible/src/weights.rsdiffbeforeafterboth
--- a/pallets/nonfungible/src/weights.rs
+++ b/pallets/nonfungible/src/weights.rs
@@ -45,7 +45,6 @@
 	fn approve() -> Weight;
 	fn transfer_from() -> Weight;
 	fn burn_from() -> Weight;
-	fn set_variable_metadata(b: u32, ) -> Weight;
 }
 
 /// Weights for pallet_nonfungible using the Substrate node and recommended hardware.
@@ -155,12 +154,6 @@
 		(27_580_000 as Weight)
 			.saturating_add(T::DbWeight::get().reads(4 as Weight))
 			.saturating_add(T::DbWeight::get().writes(5 as Weight))
-	}
-	// Storage: Nonfungible TokenData (r:1 w:1)
-	fn set_variable_metadata(_b: u32, ) -> Weight {
-		(7_700_000 as Weight)
-			.saturating_add(T::DbWeight::get().reads(1 as Weight))
-			.saturating_add(T::DbWeight::get().writes(1 as Weight))
 	}
 }
 
@@ -270,11 +263,5 @@
 		(27_580_000 as Weight)
 			.saturating_add(RocksDbWeight::get().reads(4 as Weight))
 			.saturating_add(RocksDbWeight::get().writes(5 as Weight))
-	}
-	// Storage: Nonfungible TokenData (r:1 w:1)
-	fn set_variable_metadata(_b: u32, ) -> Weight {
-		(7_700_000 as Weight)
-			.saturating_add(RocksDbWeight::get().reads(1 as Weight))
-			.saturating_add(RocksDbWeight::get().writes(1 as Weight))
 	}
 }
modifiedpallets/refungible/Cargo.tomldiffbeforeafterboth
--- a/pallets/refungible/Cargo.toml
+++ b/pallets/refungible/Cargo.toml
@@ -24,6 +24,7 @@
 scale-info = { version = "2.0.1", default-features = false, features = [
     "derive",
 ] }
+struct-versioning = { path = "../../crates/struct-versioning" }
 
 [features]
 default = ["std"]
modifiedpallets/refungible/src/benchmarking.rsdiffbeforeafterboth
--- a/pallets/refungible/src/benchmarking.rs
+++ b/pallets/refungible/src/benchmarking.rs
@@ -31,10 +31,8 @@
 	users: impl IntoIterator<Item = (CrossAccountId, u128)>,
 ) -> CreateRefungibleExData<CrossAccountId> {
 	let const_data = create_data::<CUSTOM_DATA_LIMIT>();
-	let variable_data = create_data::<CUSTOM_DATA_LIMIT>();
 	CreateRefungibleExData {
 		const_data,
-		variable_data,
 		users: users
 			.into_iter()
 			.collect::<BTreeMap<_, _>>()
@@ -203,14 +201,4 @@
 		let item = create_max_item(&collection, &owner, [(sender.clone(), 200)])?;
 		<Pallet<T>>::set_allowance(&collection, &sender, &burner, item, 200)?;
 	}: {<Pallet<T>>::burn_from(&collection, &burner, &sender, item, 200, &Unlimited)?}
-
-	set_variable_metadata {
-		let b in 0..CUSTOM_DATA_LIMIT;
-		bench_init!{
-			owner: sub; collection: collection(owner);
-			sender: cross_from_sub(owner);
-		};
-		let item = create_max_item(&collection, &sender, [(sender.clone(), 200)])?;
-		let data = create_var_data(b).try_into().unwrap();
-	}: {<Pallet<T>>::set_variable_metadata(&collection, &sender, item, data)?}
 }
modifiedpallets/refungible/src/common.rsdiffbeforeafterboth
--- a/pallets/refungible/src/common.rs
+++ b/pallets/refungible/src/common.rs
@@ -17,10 +17,10 @@
 use core::marker::PhantomData;
 
 use sp_std::collections::btree_map::BTreeMap;
-use frame_support::{dispatch::DispatchResultWithPostInfo, fail, weights::Weight, BoundedVec};
+use frame_support::{dispatch::DispatchResultWithPostInfo, fail, weights::Weight};
 use up_data_structs::{
-	CollectionId, TokenId, CustomDataLimit, CreateItemExData, CreateRefungibleExData,
-	budget::Budget, Property, PropertyKey, PropertyKeyPermission,
+	CollectionId, TokenId, CreateItemExData, CreateRefungibleExData, budget::Budget, Property,
+	PropertyKey, PropertyKeyPermission,
 };
 use pallet_common::{CommonCollectionOperations, CommonWeightInfo, with_weight};
 use sp_runtime::DispatchError;
@@ -110,10 +110,6 @@
 
 	fn burn_from() -> Weight {
 		<SelfWeightOf<T>>::burn_from()
-	}
-
-	fn set_variable_metadata(bytes: u32) -> Weight {
-		<SelfWeightOf<T>>::set_variable_metadata(bytes)
 	}
 }
 
@@ -124,7 +120,6 @@
 	match data {
 		up_data_structs::CreateItemData::ReFungible(data) => Ok(CreateRefungibleExData {
 			const_data: data.const_data,
-			variable_data: data.variable_data,
 			users: {
 				let mut out = BTreeMap::new();
 				out.insert(to.clone(), data.pieces);
@@ -306,19 +301,6 @@
 		fail!(<Error<T>>::SettingPropertiesNotAllowed)
 	}
 
-	fn set_variable_metadata(
-		&self,
-		sender: T::CrossAccountId,
-		token: TokenId,
-		data: BoundedVec<u8, CustomDataLimit>,
-	) -> DispatchResultWithPostInfo {
-		let len = data.len();
-		with_weight(
-			<Pallet<T>>::set_variable_metadata(self, &sender, token, data),
-			<CommonWeights<T>>::set_variable_metadata(len as u32),
-		)
-	}
-
 	fn check_nesting(
 		&self,
 		_sender: <T>::CrossAccountId,
@@ -357,13 +339,12 @@
 			.const_data
 			.into_inner()
 	}
-	fn variable_metadata(&self, token: TokenId) -> Vec<u8> {
-		<TokenData<T>>::get((self.id, token))
-			.variable_data
-			.into_inner()
-	}
 
-	fn token_properties(&self, _token_id: TokenId, _keys: Vec<PropertyKey>) -> Vec<Property> {
+	fn token_properties(
+		&self,
+		_token_id: TokenId,
+		_keys: Option<Vec<PropertyKey>>,
+	) -> Vec<Property> {
 		Vec::new()
 	}
 
modifiedpallets/refungible/src/lib.rsdiffbeforeafterboth
--- a/pallets/refungible/src/lib.rs
+++ b/pallets/refungible/src/lib.rs
@@ -41,16 +41,23 @@
 pub mod weights;
 pub(crate) type SelfWeightOf<T> = <T as Config>::WeightInfo;
 
+#[struct_versioning::versioned(version = 2, upper)]
 #[derive(Encode, Decode, Default, TypeInfo, MaxEncodedLen)]
 pub struct ItemData {
 	pub const_data: BoundedVec<u8, CustomDataLimit>,
+
+	#[version(..2)]
 	pub variable_data: BoundedVec<u8, CustomDataLimit>,
 }
 
 #[frame_support::pallet]
 pub mod pallet {
 	use super::*;
-	use frame_support::{Blake2_128, Blake2_128Concat, Twox64Concat, pallet_prelude::*, storage::Key};
+	use frame_support::{
+		Blake2_128, Blake2_128Concat, Twox64Concat, pallet_prelude::*, storage::Key,
+		traits::StorageVersion,
+	};
+	use frame_system::pallet_prelude::*;
 	use up_data_structs::{CollectionId, TokenId};
 	use super::weights::WeightInfo;
 
@@ -73,7 +80,10 @@
 		type WeightInfo: WeightInfo;
 	}
 
+	const STORAGE_VERSION: StorageVersion = StorageVersion::new(1);
+
 	#[pallet::pallet]
+	#[pallet::storage_version(STORAGE_VERSION)]
 	#[pallet::generate_store(pub(super) trait Store)]
 	pub struct Pallet<T>(_);
 
@@ -146,6 +156,19 @@
 		Value = u128,
 		QueryKind = ValueQuery,
 	>;
+
+	#[pallet::hooks]
+	impl<T: Config> Hooks<BlockNumberFor<T>> for Pallet<T> {
+		fn on_runtime_upgrade() -> Weight {
+			if StorageVersion::get::<Pallet<T>>() < StorageVersion::new(1) {
+				<TokenData<T>>::translate_values::<ItemDataVersion1, _>(|v| {
+					Some(<ItemDataVersion2>::from(v))
+				})
+			}
+
+			0
+		}
+	}
 }
 
 pub struct RefungibleHandle<T: Config>(pallet_common::CollectionHandle<T>);
@@ -494,7 +517,6 @@
 				(collection.id, token_id),
 				ItemData {
 					const_data: token.const_data,
-					variable_data: token.variable_data,
 				},
 			);
 			for (user, amount) in token.users.into_iter() {
@@ -643,31 +665,6 @@
 		if let Some(allowance) = allowance {
 			Self::set_allowance_unchecked(collection, from, spender, token, allowance);
 		}
-		Ok(())
-	}
-
-	pub fn set_variable_metadata(
-		collection: &RefungibleHandle<T>,
-		sender: &T::CrossAccountId,
-		token: TokenId,
-		data: BoundedVec<u8, CustomDataLimit>,
-	) -> DispatchResult {
-		collection.check_can_update_meta(
-			sender,
-			&T::CrossAccountId::from_sub(collection.owner.clone()),
-		)?;
-
-		let token_data = <TokenData<T>>::get((collection.id, token));
-
-		// =========
-
-		<TokenData<T>>::insert(
-			(collection.id, token),
-			ItemData {
-				variable_data: data,
-				..token_data
-			},
-		);
 		Ok(())
 	}
 
modifiedpallets/refungible/src/weights.rsdiffbeforeafterboth
--- a/pallets/refungible/src/weights.rs
+++ b/pallets/refungible/src/weights.rs
@@ -53,7 +53,6 @@
 	fn transfer_from_removing() -> Weight;
 	fn transfer_from_creating_removing() -> Weight;
 	fn burn_from() -> Weight;
-	fn set_variable_metadata(b: u32, ) -> Weight;
 }
 
 /// Weights for pallet_refungible using the Substrate node and recommended hardware.
@@ -242,12 +241,6 @@
 		(42_043_000 as Weight)
 			.saturating_add(T::DbWeight::get().reads(5 as Weight))
 			.saturating_add(T::DbWeight::get().writes(7 as Weight))
-	}
-	// Storage: Refungible TokenData (r:1 w:1)
-	fn set_variable_metadata(_b: u32, ) -> Weight {
-		(7_364_000 as Weight)
-			.saturating_add(T::DbWeight::get().reads(1 as Weight))
-			.saturating_add(T::DbWeight::get().writes(1 as Weight))
 	}
 }
 
@@ -436,11 +429,5 @@
 		(42_043_000 as Weight)
 			.saturating_add(RocksDbWeight::get().reads(5 as Weight))
 			.saturating_add(RocksDbWeight::get().writes(7 as Weight))
-	}
-	// Storage: Refungible TokenData (r:1 w:1)
-	fn set_variable_metadata(_b: u32, ) -> Weight {
-		(7_364_000 as Weight)
-			.saturating_add(RocksDbWeight::get().reads(1 as Weight))
-			.saturating_add(RocksDbWeight::get().writes(1 as Weight))
 	}
 }
modifiedpallets/unique/src/benchmarking.rsdiffbeforeafterboth
--- a/pallets/unique/src/benchmarking.rs
+++ b/pallets/unique/src/benchmarking.rs
@@ -168,9 +168,4 @@
 			nesting_rule: None,
 		};
 	}: set_collection_limits(RawOrigin::Signed(caller.clone()), collection, cl)
-
-	set_meta_update_permission_flag {
-		let caller: T::AccountId = account("caller", 0, SEED);
-		let collection = create_nft_collection::<T>(caller.clone())?;
-	}: _(RawOrigin::Signed(caller.clone()), collection, MetaUpdatePermission::Admin)
 }
modifiedpallets/unique/src/lib.rsdiffbeforeafterboth
--- a/pallets/unique/src/lib.rs
+++ b/pallets/unique/src/lib.rs
@@ -35,16 +35,16 @@
 use frame_system::{self as system, ensure_signed};
 use sp_runtime::{sp_std::prelude::Vec};
 use up_data_structs::{
-	CONST_ON_CHAIN_SCHEMA_LIMIT, OFFCHAIN_SCHEMA_LIMIT,
-	MAX_COLLECTION_NAME_LENGTH, MAX_COLLECTION_DESCRIPTION_LENGTH, MAX_TOKEN_PREFIX_LENGTH,
-	AccessMode, CreateItemData, CollectionLimits, CollectionId, CollectionMode, TokenId,
-	SchemaVersion, SponsorshipState, MetaUpdatePermission, CreateCollectionData, CustomDataLimit,
-	CreateItemExData, budget, CollectionField, Property, PropertyKey, PropertyKeyPermission,
+	CONST_ON_CHAIN_SCHEMA_LIMIT, OFFCHAIN_SCHEMA_LIMIT, MAX_COLLECTION_NAME_LENGTH,
+	MAX_COLLECTION_DESCRIPTION_LENGTH, MAX_TOKEN_PREFIX_LENGTH, AccessMode, CreateItemData,
+	CollectionLimits, CollectionId, CollectionMode, TokenId, SchemaVersion, SponsorshipState,
+	CreateCollectionData, CreateItemExData, budget, CollectionField, Property, PropertyKey,
+	PropertyKeyPermission,
 };
 use pallet_evm::account::CrossAccountId;
 use pallet_common::{
-	CollectionHandle, Pallet as PalletCommon, Error as CommonError, CommonWeightInfo,
-	dispatch::dispatch_call, dispatch::CollectionDispatch,
+	CollectionHandle, Pallet as PalletCommon, CommonWeightInfo, dispatch::dispatch_call,
+	dispatch::CollectionDispatch,
 };
 
 #[cfg(feature = "runtime-benchmarks")]
@@ -240,7 +240,9 @@
 
 		/// Variable metadata sponsoring
 		/// Collection id (controlled?2), token id (controlled?2)
+		#[deprecated]
 		pub VariableMetaDataBasket get(fn variable_meta_data_basket): double_map hasher(blake2_128_concat) CollectionId, hasher(blake2_128_concat) TokenId => Option<T::BlockNumber>;
+
 		/// Approval sponsoring
 		pub NftApproveBasket get(fn nft_approve_basket): double_map hasher(blake2_128_concat) CollectionId, hasher(blake2_128_concat) TokenId => Option<T::BlockNumber>;
 		pub FungibleApproveBasket get(fn fungible_approve_basket): double_map hasher(blake2_128_concat) CollectionId, hasher(twox_64_concat) T::AccountId => Option<T::BlockNumber>;
@@ -261,6 +263,14 @@
 			0
 		}
 
+		fn on_runtime_upgrade() -> Weight {
+			let limit = None;
+
+			<VariableMetaDataBasket<T>>::remove_all(limit);
+
+			0
+		}
+
 		/// This method creates a Collection of NFTs. Each Token may have multiple properties encoded as an array of bytes of certain length. The initial owner of the collection is set to the address that signed the transaction and can be changed later.
 		///
 		/// # Permissions
@@ -333,7 +343,6 @@
 			<FungibleTransferBasket<T>>::remove_prefix(collection_id, None);
 			<ReFungibleTransferBasket<T>>::remove_prefix((collection_id,), None);
 
-			<VariableMetaDataBasket<T>>::remove_prefix(collection_id, None);
 			<NftApproveBasket<T>>::remove_prefix(collection_id, None);
 			<FungibleApproveBasket<T>>::remove_prefix(collection_id, None);
 			<RefungibleApproveBasket<T>>::remove_prefix((collection_id,), None);
@@ -929,59 +938,6 @@
 			let budget = budget::Value::new(2);
 
 			dispatch_call::<T, _>(collection_id, |d| d.transfer_from(sender, from, recipient, item_id, value, &budget))
-		}
-
-		/// Set off-chain data schema.
-		///
-		/// # Permissions
-		///
-		/// * Collection Owner
-		/// * Collection Admin
-		///
-		/// # Arguments
-		///
-		/// * collection_id.
-		///
-		/// * schema: String representing the offchain data schema.
-		#[weight = T::CommonWeightInfo::set_variable_metadata(data.len() as u32)]
-		#[transactional]
-		pub fn set_variable_meta_data (
-			origin,
-			collection_id: CollectionId,
-			item_id: TokenId,
-			data: BoundedVec<u8, CustomDataLimit>,
-		) -> DispatchResultWithPostInfo {
-			let sender = T::CrossAccountId::from_sub(ensure_signed(origin)?);
-
-			dispatch_call::<T, _>(collection_id, |d| d.set_variable_metadata(sender, item_id, data))
-		}
-
-		/// Set meta_update_permission value for particular collection
-		///
-		/// # Permissions
-		///
-		/// * Collection Owner.
-		///
-		/// # Arguments
-		///
-		/// * collection_id: ID of the collection.
-		///
-		/// * value: New flag value.
-		#[weight = <SelfWeightOf<T>>::set_meta_update_permission_flag()]
-		#[transactional]
-		pub fn set_meta_update_permission_flag(origin, collection_id: CollectionId, value: MetaUpdatePermission) -> DispatchResult {
-			let sender = T::CrossAccountId::from_sub(ensure_signed(origin)?);
-			let mut target_collection = <CollectionHandle<T>>::try_get(collection_id)?;
-
-			ensure!(
-				target_collection.meta_update_permission != MetaUpdatePermission::None,
-				<CommonError<T>>::MetadataFlagFrozen,
-			);
-			target_collection.check_is_owner(&sender)?;
-
-			target_collection.meta_update_permission = value;
-
-			target_collection.save()
 		}
 
 		/// Set schema standard
modifiedpallets/unique/src/weights.rsdiffbeforeafterboth
--- a/pallets/unique/src/weights.rs
+++ b/pallets/unique/src/weights.rs
@@ -49,7 +49,6 @@
 	fn set_const_on_chain_schema(b: u32, ) -> Weight;
 	fn set_schema_version() -> Weight;
 	fn set_collection_limits() -> Weight;
-	fn set_meta_update_permission_flag() -> Weight;
 }
 
 /// Weights for pallet_unique using the Substrate node and recommended hardware.
@@ -167,12 +166,6 @@
 	// Storage: Common CollectionById (r:1 w:1)
 	fn set_collection_limits() -> Weight {
 		(15_339_000 as Weight)
-			.saturating_add(T::DbWeight::get().reads(1 as Weight))
-			.saturating_add(T::DbWeight::get().writes(1 as Weight))
-	}
-	// Storage: Common CollectionById (r:1 w:1)
-	fn set_meta_update_permission_flag() -> Weight {
-		(7_214_000 as Weight)
 			.saturating_add(T::DbWeight::get().reads(1 as Weight))
 			.saturating_add(T::DbWeight::get().writes(1 as Weight))
 	}
@@ -292,12 +285,6 @@
 	// Storage: Common CollectionById (r:1 w:1)
 	fn set_collection_limits() -> Weight {
 		(15_339_000 as Weight)
-			.saturating_add(RocksDbWeight::get().reads(1 as Weight))
-			.saturating_add(RocksDbWeight::get().writes(1 as Weight))
-	}
-	// Storage: Common CollectionById (r:1 w:1)
-	fn set_meta_update_permission_flag() -> Weight {
-		(7_214_000 as Weight)
 			.saturating_add(RocksDbWeight::get().reads(1 as Weight))
 			.saturating_add(RocksDbWeight::get().writes(1 as Weight))
 	}
modifiedprimitives/data-structs/src/lib.rsdiffbeforeafterboth
--- a/primitives/data-structs/src/lib.rs
+++ b/primitives/data-structs/src/lib.rs
@@ -22,7 +22,8 @@
 };
 use frame_support::{
 	storage::{bounded_btree_map::BoundedBTreeMap, bounded_btree_set::BoundedBTreeSet},
-	traits::Get, parameter_types,
+	traits::Get,
+	parameter_types,
 };
 
 #[cfg(feature = "serde")]
@@ -40,7 +41,10 @@
 	CollectionInfo, NftInfo, ResourceInfo, PropertyInfo, BaseInfo, PartType, Theme, ThemeProperty,
 };
 pub use rmrk_types::{
-	primitives::{CollectionId as RmrkCollectionId, NftId as RmrkNftId, BaseId as RmrkBaseId, PartId as RmrkPartId, ResourceId as RmrkResourceId},
+	primitives::{
+		CollectionId as RmrkCollectionId, NftId as RmrkNftId, BaseId as RmrkBaseId,
+		PartId as RmrkPartId, ResourceId as RmrkResourceId,
+	},
 	NftChild as RmrkNftChild, AccountIdOrCollectionNftTuple as RmrkAccountIdOrCollectionNftTuple,
 };
 
@@ -85,6 +89,7 @@
 
 // Schema limits
 pub const OFFCHAIN_SCHEMA_LIMIT: u32 = 8192;
+pub const VARIABLE_ON_CHAIN_SCHEMA_LIMIT: u32 = 8192;
 pub const CONST_ON_CHAIN_SCHEMA_LIMIT: u32 = 32768;
 
 pub const COLLECTION_FIELD_LIMIT: u32 = CONST_ON_CHAIN_SCHEMA_LIMIT;
@@ -318,8 +323,12 @@
 	pub limits: CollectionLimitsVersion2,
 
 	#[version(..2)]
+	pub variable_on_chain_schema: BoundedVec<u8, ConstU32<VARIABLE_ON_CHAIN_SCHEMA_LIMIT>>,
+
+	#[version(..2)]
 	pub const_on_chain_schema: BoundedVec<u8, ConstU32<CONST_ON_CHAIN_SCHEMA_LIMIT>>,
 
+	#[version(..2)]
 	pub meta_update_permission: MetaUpdatePermission,
 }
 
@@ -339,7 +348,6 @@
 	pub sponsorship: SponsorshipState<AccountId>,
 	pub limits: CollectionLimits,
 	pub const_on_chain_schema: Vec<u8>,
-	pub meta_update_permission: MetaUpdatePermission,
 	pub token_property_permissions: Vec<PropertyKeyPermission>,
 	pub properties: Vec<Property>,
 }
@@ -365,7 +373,6 @@
 	pub pending_sponsor: Option<AccountId>,
 	pub limits: Option<CollectionLimits>,
 	pub const_on_chain_schema: BoundedVec<u8, ConstU32<CONST_ON_CHAIN_SCHEMA_LIMIT>>,
-	pub meta_update_permission: Option<MetaUpdatePermission>,
 	pub token_property_permissions: CollectionPropertiesPermissionsVec,
 	pub properties: CollectionPropertiesVec,
 }
@@ -376,28 +383,6 @@
 pub type CollectionPropertiesVec =
 	BoundedVec<Property, ConstU32<MAX_COLLECTION_PROPERTIES_ENCODE_LEN>>;
 
-#[derive(Encode, Decode, Debug, Clone, PartialEq, TypeInfo)]
-#[cfg_attr(feature = "serde1", derive(Serialize, Deserialize))]
-pub struct NftItemType<AccountId> {
-	pub owner: AccountId,
-	pub const_data: Vec<u8>,
-	pub variable_data: Vec<u8>,
-}
-
-#[derive(Encode, Decode, Default, Debug, Clone, PartialEq, TypeInfo)]
-#[cfg_attr(feature = "serde1", derive(Serialize, Deserialize))]
-pub struct FungibleItemType {
-	pub value: u128,
-}
-
-#[derive(Encode, Decode, Debug, Clone, PartialEq, TypeInfo)]
-#[cfg_attr(feature = "serde1", derive(Serialize, Deserialize))]
-pub struct ReFungibleItemType<AccountId> {
-	pub owner: Vec<Ownership<AccountId>>,
-	pub const_data: Vec<u8>,
-	pub variable_data: Vec<u8>,
-}
-
 /// All fields are wrapped in `Option`s, where None means chain default
 #[struct_versioning::versioned(version = 2, upper)]
 #[derive(Encode, Decode, Debug, Default, Clone, PartialEq, TypeInfo, MaxEncodedLen)]
@@ -405,6 +390,8 @@
 pub struct CollectionLimits {
 	pub account_token_ownership_limit: Option<u32>,
 	pub sponsored_data_size: Option<u32>,
+
+	/// FIXME should we delete this or repurpose it?
 	/// None - setVariableMetadata is not sponsored
 	/// Some(v) - setVariableMetadata is sponsored
 	///           if there is v block between txs
@@ -502,9 +489,6 @@
 	#[cfg_attr(feature = "serde1", serde(with = "bounded::vec_serde"))]
 	#[derivative(Debug(format_with = "bounded::vec_debug"))]
 	pub const_data: BoundedVec<u8, CustomDataLimit>,
-	#[cfg_attr(feature = "serde1", serde(with = "bounded::vec_serde"))]
-	#[derivative(Debug(format_with = "bounded::vec_debug"))]
-	pub variable_data: BoundedVec<u8, CustomDataLimit>,
 
 	#[cfg_attr(feature = "serde1", serde(with = "bounded::vec_serde"))]
 	#[derivative(Debug(format_with = "bounded::vec_debug"))]
@@ -524,26 +508,16 @@
 	#[cfg_attr(feature = "serde1", serde(with = "bounded::vec_serde"))]
 	#[derivative(Debug(format_with = "bounded::vec_debug"))]
 	pub const_data: BoundedVec<u8, CustomDataLimit>,
-	#[cfg_attr(feature = "serde1", serde(with = "bounded::vec_serde"))]
-	#[derivative(Debug(format_with = "bounded::vec_debug"))]
-	pub variable_data: BoundedVec<u8, CustomDataLimit>,
 	pub pieces: u128,
 }
 
 #[derive(Encode, Decode, Debug, Clone, PartialEq, TypeInfo, MaxEncodedLen)]
-#[cfg_attr(feature = "std", derive(Serialize, Deserialize))]
 pub enum MetaUpdatePermission {
 	ItemOwner,
 	Admin,
 	None,
 }
 
-impl Default for MetaUpdatePermission {
-	fn default() -> Self {
-		Self::ItemOwner
-	}
-}
-
 #[derive(Encode, Decode, MaxEncodedLen, PartialEq, Clone, Debug, TypeInfo)]
 #[cfg_attr(feature = "serde1", derive(Serialize, Deserialize))]
 pub enum CreateItemData {
@@ -557,8 +531,6 @@
 pub struct CreateNftExData<CrossAccountId> {
 	#[derivative(Debug(format_with = "bounded::vec_debug"))]
 	pub const_data: BoundedVec<u8, CustomDataLimit>,
-	#[derivative(Debug(format_with = "bounded::vec_debug"))]
-	pub variable_data: BoundedVec<u8, CustomDataLimit>,
 	#[derivative(Debug(format_with = "bounded::vec_debug"))]
 	pub properties: CollectionPropertiesVec,
 	pub owner: CrossAccountId,
@@ -569,8 +541,6 @@
 pub struct CreateRefungibleExData<CrossAccountId> {
 	#[derivative(Debug(format_with = "bounded::vec_debug"))]
 	pub const_data: BoundedVec<u8, CustomDataLimit>,
-	#[derivative(Debug(format_with = "bounded::vec_debug"))]
-	pub variable_data: BoundedVec<u8, CustomDataLimit>,
 	#[derivative(Debug(format_with = "bounded::map_debug"))]
 	pub users: BoundedBTreeMap<CrossAccountId, u128, ConstU32<MAX_ITEMS_PER_BATCH>>,
 }
@@ -598,8 +568,8 @@
 impl CreateItemData {
 	pub fn data_size(&self) -> usize {
 		match self {
-			CreateItemData::NFT(data) => data.variable_data.len() + data.const_data.len(),
-			CreateItemData::ReFungible(data) => data.variable_data.len() + data.const_data.len(),
+			CreateItemData::NFT(data) => data.const_data.len(),
+			CreateItemData::ReFungible(data) => data.const_data.len(),
 			_ => 0,
 		}
 	}
@@ -700,24 +670,65 @@
 	NoSpaceForProperty,
 	PropertyLimitReached,
 	InvalidCharacterInPropertyKey,
+	PropertyKeyIsTooLong,
 	EmptyPropertyKey,
 }
 
-pub trait TrySet: Sized {
+#[derive(Clone, Copy)]
+pub enum PropertyScope {
+	None,
+	Rmrk,
+}
+
+impl PropertyScope {
+	fn apply(self, key: PropertyKey) -> Result<PropertyKey, PropertiesError> {
+		let scope_str: &[u8] = match self {
+			Self::None => return Ok(key),
+			Self::Rmrk => b"rmrk",
+		};
+
+		[scope_str, b":", key.as_slice()]
+			.concat()
+			.try_into()
+			.map_err(|_| PropertiesError::PropertyKeyIsTooLong)
+	}
+}
+
+pub trait TrySetProperty: Sized {
 	type Value;
 
-	fn try_set(&mut self, key: PropertyKey, value: Self::Value) -> Result<(), PropertiesError>;
+	fn try_scoped_set(
+		&mut self,
+		scope: PropertyScope,
+		key: PropertyKey,
+		value: Self::Value,
+	) -> Result<(), PropertiesError>;
 
-	fn try_set_from_iter<I>(&mut self, iter: I) -> Result<(), PropertiesError>
+	fn try_scoped_set_from_iter<I>(
+		&mut self,
+		scope: PropertyScope,
+		iter: I,
+	) -> Result<(), PropertiesError>
 	where
 		I: Iterator<Item = (PropertyKey, Self::Value)>,
 	{
 		for (key, value) in iter {
-			self.try_set(key, value)?;
+			self.try_scoped_set(scope, key, value)?;
 		}
 
 		Ok(())
 	}
+
+	fn try_set(&mut self, key: PropertyKey, value: Self::Value) -> Result<(), PropertiesError> {
+		self.try_scoped_set(PropertyScope::None, key, value)
+	}
+
+	fn try_set_from_iter<I>(&mut self, iter: I) -> Result<(), PropertiesError>
+	where
+		I: Iterator<Item = (PropertyKey, Self::Value)>,
+	{
+		self.try_scoped_set_from_iter(PropertyScope::None, iter)
+	}
 }
 
 #[derive(Encode, Decode, TypeInfo, Derivative, Clone, PartialEq, MaxEncodedLen)]
@@ -751,12 +762,10 @@
 		}
 
 		for byte in key.as_slice().iter() {
-			match char::from_u32(*byte as u32) {
-				Some(ch)
-					if ch.is_ascii_alphanumeric()
-					|| ch == '_'
-					|| ch == '-' => { /* OK */ },
-				_ => return Err(PropertiesError::InvalidCharacterInPropertyKey)
+			let byte = *byte;
+
+			if !byte.is_ascii_alphanumeric() && byte != b'_' && byte != b'-' {
+				return Err(PropertiesError::InvalidCharacterInPropertyKey);
 			}
 		}
 
@@ -764,12 +773,18 @@
 	}
 }
 
-impl<Value> TrySet for PropertiesMap<Value> {
+impl<Value> TrySetProperty for PropertiesMap<Value> {
 	type Value = Value;
 
-	fn try_set(&mut self, key: PropertyKey, value: Self::Value) -> Result<(), PropertiesError> {
+	fn try_scoped_set(
+		&mut self,
+		scope: PropertyScope,
+		key: PropertyKey,
+		value: Self::Value,
+	) -> Result<(), PropertiesError> {
 		Self::check_property_key(&key)?;
 
+		let key = scope.apply(key)?;
 		self.0
 			.try_insert(key, value)
 			.map_err(|_| PropertiesError::PropertyLimitReached)?;
@@ -816,17 +831,22 @@
 	}
 }
 
-impl TrySet for Properties {
+impl TrySetProperty for Properties {
 	type Value = PropertyValue;
 
-	fn try_set(&mut self, key: PropertyKey, value: Self::Value) -> Result<(), PropertiesError> {
+	fn try_scoped_set(
+		&mut self,
+		scope: PropertyScope,
+		key: PropertyKey,
+		value: Self::Value,
+	) -> Result<(), PropertiesError> {
 		let value_len = value.len();
 
 		if self.consumed_space as usize + value_len > self.space_limit as usize {
 			return Err(PropertiesError::NoSpaceForProperty);
 		}
 
-		self.map.try_set(key, value)?;
+		self.map.try_scoped_set(scope, key, value)?;
 
 		self.consumed_space += value_len as u32;
 
@@ -869,34 +889,23 @@
 	pub const RmrkPartsLimit: u32 = 3;
 }
 
-pub type RmrkCollectionInfo<AccountId> = CollectionInfo<
-	RmrkString,
-	BoundedVec<u8, RmrkCollectionSymbolLimit>,
-	AccountId
->;
-pub type RmrkInstanceInfo<AccountId> = NftInfo<
-	AccountId, 
-	Permill,
-	RmrkString
->;
-pub type RmrkResourceInfo = ResourceInfo::<
+pub type RmrkCollectionInfo<AccountId> =
+	CollectionInfo<RmrkString, BoundedVec<u8, RmrkCollectionSymbolLimit>, AccountId>;
+pub type RmrkInstanceInfo<AccountId> = NftInfo<AccountId, Permill, RmrkString>;
+pub type RmrkResourceInfo = ResourceInfo<
 	BoundedVec<u8, RmrkResourceSymbolLimit>,
 	RmrkString,
-	BoundedVec<RmrkPartId, RmrkPartsLimit>
->;
-pub type RmrkPropertyInfo = PropertyInfo<
-	BoundedVec<u8, RmrkKeyLimit>, 
-	BoundedVec<u8, RmrkValueLimit>
+	BoundedVec<RmrkPartId, RmrkPartsLimit>,
 >;
+pub type RmrkPropertyInfo =
+	PropertyInfo<BoundedVec<u8, RmrkKeyLimit>, BoundedVec<u8, RmrkValueLimit>>;
 pub type RmrkBaseInfo<AccountId> = BaseInfo<AccountId, RmrkString>;
-pub type RmrkPartType = PartType<
-	RmrkString,
-	BoundedVec<RmrkCollectionId, RmrkMaxCollectionsEquippablePerPart>
->;
+pub type RmrkPartType =
+	PartType<RmrkString, BoundedVec<RmrkCollectionId, RmrkMaxCollectionsEquippablePerPart>>;
 pub type RmrkTheme = Theme<RmrkString, Vec<ThemeProperty<RmrkString>>>;
 
 pub type RmrkRpcString = Vec<u8>;
 pub type RmrkThemeName = RmrkRpcString;
 pub type RmrkPropertyKey = RmrkRpcString;
 
-type RmrkString = BoundedVec<u8, RmrkStringLimit>;
\ No newline at end of file
+type RmrkString = BoundedVec<u8, RmrkStringLimit>;
modifiedprimitives/rpc/src/lib.rsdiffbeforeafterboth
--- a/primitives/rpc/src/lib.rs
+++ b/primitives/rpc/src/lib.rs
@@ -42,22 +42,25 @@
 		fn token_owner(collection: CollectionId, token: TokenId) -> Result<Option<CrossAccountId>>;
 		fn topmost_token_owner(collection: CollectionId, token: TokenId) -> Result<Option<CrossAccountId>>;
 		fn const_metadata(collection: CollectionId, token: TokenId) -> Result<Vec<u8>>;
-		fn variable_metadata(collection: CollectionId, token: TokenId) -> Result<Vec<u8>>;
 
-		fn collection_properties(collection: CollectionId, properties: Vec<Vec<u8>>) -> Result<Vec<Property>>;
+		fn collection_properties(collection: CollectionId, properties: Option<Vec<Vec<u8>>>) -> Result<Vec<Property>>;
 
 		fn token_properties(
 			collection: CollectionId,
 			token_id: TokenId,
-			properties: Vec<Vec<u8>>
+			properties: Option<Vec<Vec<u8>>>
 		) -> Result<Vec<Property>>;
 
 		fn property_permissions(
 			collection: CollectionId,
-			properties: Vec<Vec<u8>>
+			properties: Option<Vec<Vec<u8>>>
 		) -> Result<Vec<PropertyKeyPermission>>;
 
-		fn token_data(collection: CollectionId, token_id: TokenId, keys: Vec<Vec<u8>>) -> Result<TokenData<CrossAccountId>>;
+		fn token_data(
+			collection: CollectionId,
+			token_id: TokenId,
+			keys: Option<Vec<Vec<u8>>>
+		) -> Result<TokenData<CrossAccountId>>;
 
 		fn total_supply(collection: CollectionId) -> Result<u32>;
 		fn account_balance(collection: CollectionId, account: CrossAccountId) -> Result<u32>;
modifiedruntime/common/src/runtime_apis.rsdiffbeforeafterboth
--- a/runtime/common/src/runtime_apis.rs
+++ b/runtime/common/src/runtime_apis.rs
@@ -32,15 +32,14 @@
                 fn const_metadata(collection: CollectionId, token: TokenId) -> Result<Vec<u8>, DispatchError> {
                     dispatch_unique_runtime!(collection.const_metadata(token))
                 }
-                fn variable_metadata(collection: CollectionId, token: TokenId) -> Result<Vec<u8>, DispatchError> {
-                    dispatch_unique_runtime!(collection.variable_metadata(token))
-                }
 
                 fn collection_properties(
                     collection: CollectionId,
-                    keys: Vec<Vec<u8>>
+                    keys: Option<Vec<Vec<u8>>>
                 ) -> Result<Vec<Property>, DispatchError> {
-                    let keys = pallet_common::Pallet::<Runtime>::bytes_keys_to_property_keys(keys)?;
+                    let keys = keys.map(
+                        |keys| pallet_common::Pallet::<Runtime>::bytes_keys_to_property_keys(keys)
+                    ).transpose()?;
 
                     pallet_common::Pallet::<Runtime>::filter_collection_properties(collection, keys)
                 }
@@ -48,17 +47,22 @@
                 fn token_properties(
                     collection: CollectionId,
                     token_id: TokenId,
-                    keys: Vec<Vec<u8>>
+                    keys: Option<Vec<Vec<u8>>>
                 ) -> Result<Vec<Property>, DispatchError> {
-                    let keys = pallet_common::Pallet::<Runtime>::bytes_keys_to_property_keys(keys)?;
+                    let keys = keys.map(
+                        |keys| pallet_common::Pallet::<Runtime>::bytes_keys_to_property_keys(keys)
+                    ).transpose()?;
+
                     dispatch_unique_runtime!(collection.token_properties(token_id, keys))
                 }
 
                 fn property_permissions(
                     collection: CollectionId,
-                    keys: Vec<Vec<u8>>
+                    keys: Option<Vec<Vec<u8>>>
                 ) -> Result<Vec<PropertyKeyPermission>, DispatchError> {
-                    let keys = pallet_common::Pallet::<Runtime>::bytes_keys_to_property_keys(keys)?;
+                    let keys = keys.map(
+                        |keys| pallet_common::Pallet::<Runtime>::bytes_keys_to_property_keys(keys)
+                    ).transpose()?;
 
                     pallet_common::Pallet::<Runtime>::filter_property_permissions(collection, keys)
                 }
@@ -66,7 +70,7 @@
                 fn token_data(
                     collection: CollectionId,
                     token_id: TokenId,
-                    keys: Vec<Vec<u8>>
+                    keys: Option<Vec<Vec<u8>>>
                 ) -> Result<TokenData<CrossAccountId>, DispatchError> {
                     let token_data = TokenData {
                         const_data: Self::const_metadata(collection, token_id)?,
@@ -232,7 +236,7 @@
                                     })
                                 })
                                 .collect();
-        
+
                             properties
                         }
                         None => {
@@ -253,7 +257,7 @@
                     let token_id = TokenId(nft_id);
 
 		            let properties = pallet_nonfungible::Pallet::<Runtime>::token_properties((collection_id, token_id)); // todo look into usage of nonfungible
-                    
+
                     return Ok(match filter_keys {
                         Some(keys) => {
                             let keys = pallet_common::Pallet::<Runtime>::bytes_keys_to_property_keys(keys)?;
@@ -266,7 +270,7 @@
                                     })
                                 })
                                 .collect();
-        
+
                             properties
                         }
                         None => {
@@ -300,7 +304,7 @@
                     let keys = pallet_common::Pallet::<Runtime>::bytes_keys_to_property_keys(
                         Vec::from([String::from("rmrk:base-type").into_bytes()])
                     )?;
-                    let properties = pallet_common::Pallet::<Runtime>::filter_collection_properties(collection_id, keys)?;
+                    let properties = pallet_common::Pallet::<Runtime>::filter_collection_properties(collection_id, Some(keys))?;
                     //ensure!(properties.len() == 1); // todo make sure it's fine to have ensure in place // no access to errors from here? displace?
 
                     Ok(Some( RmrkBaseInfo {
modifiedruntime/common/src/sponsoring.rsdiffbeforeafterboth
--- a/runtime/common/src/sponsoring.rs
+++ b/runtime/common/src/sponsoring.rs
@@ -21,17 +21,16 @@
 	storage::{StorageMap, StorageDoubleMap, StorageNMap},
 };
 use up_data_structs::{
-	CollectionId, FUNGIBLE_SPONSOR_TRANSFER_TIMEOUT, MetaUpdatePermission,
-	NFT_SPONSOR_TRANSFER_TIMEOUT, REFUNGIBLE_SPONSOR_TRANSFER_TIMEOUT, TokenId, CollectionMode,
-	CreateItemData,
+	CollectionId, FUNGIBLE_SPONSOR_TRANSFER_TIMEOUT, NFT_SPONSOR_TRANSFER_TIMEOUT,
+	REFUNGIBLE_SPONSOR_TRANSFER_TIMEOUT, TokenId, CollectionMode, CreateItemData,
 };
 use sp_runtime::traits::Saturating;
 use pallet_common::{CollectionHandle};
 use pallet_evm::account::CrossAccountId;
 use pallet_unique::{
 	Call as UniqueCall, Config as UniqueConfig, FungibleApproveBasket, RefungibleApproveBasket,
-	NftApproveBasket, VariableMetaDataBasket, CreateItemBasket, ReFungibleTransferBasket,
-	FungibleTransferBasket, NftTransferBasket,
+	NftApproveBasket, CreateItemBasket, ReFungibleTransferBasket, FungibleTransferBasket,
+	NftTransferBasket,
 };
 use pallet_fungible::Config as FungibleConfig;
 use pallet_nonfungible::Config as NonfungibleConfig;
@@ -136,63 +135,6 @@
 	}
 
 	CreateItemBasket::<T>::insert((collection.id, who.as_sub()), block_number);
-
-	Some(())
-}
-
-pub fn withdraw_set_variable_meta_data<T: Config>(
-	who: &T::CrossAccountId,
-	collection: &CollectionHandle<T>,
-	item_id: &TokenId,
-	data: &[u8],
-) -> Option<()> {
-	// TODO: make it work for admins
-	if collection.meta_update_permission != MetaUpdatePermission::ItemOwner {
-		return None;
-	}
-	// preliminary sponsoring correctness check
-	match collection.mode {
-		CollectionMode::NFT => {
-			let owner = pallet_nonfungible::TokenData::<T>::get((collection.id, item_id))?.owner;
-			if !owner.conv_eq(who) {
-				return None;
-			}
-		}
-		CollectionMode::Fungible(_) => {
-			if item_id != &TokenId::default() {
-				return None;
-			}
-			if <pallet_fungible::Balance<T>>::get((collection.id, who)) == 0 {
-				return None;
-			}
-		}
-		CollectionMode::ReFungible => {
-			if !<pallet_refungible::Owned<T>>::get((collection.id, who, item_id)) {
-				return None;
-			}
-		}
-	}
-
-	// Can't sponsor fungible collection, this tx will be rejected
-	// as invalid
-	if matches!(collection.mode, CollectionMode::Fungible(_)) {
-		return None;
-	}
-	if data.len() > collection.limits.sponsored_data_size() as usize {
-		return None;
-	}
-
-	let block_number = <frame_system::Pallet<T>>::block_number() as T::BlockNumber;
-	let limit = collection.limits.sponsored_data_rate_limit()?;
-
-	if let Some(last_tx_block) = VariableMetaDataBasket::<T>::get(collection.id, item_id) {
-		let timeout = last_tx_block + limit.into();
-		if block_number < timeout {
-			return None;
-		}
-	}
-
-	<VariableMetaDataBasket<T>>::insert(collection.id, item_id, block_number);
 
 	Some(())
 }
@@ -290,20 +232,6 @@
 			} => {
 				let (sponsor, collection) = load(*collection_id)?;
 				withdraw_approve::<T>(&collection, who, item_id).map(|()| sponsor)
-			}
-			UniqueCall::set_variable_meta_data {
-				collection_id,
-				item_id,
-				data,
-			} => {
-				let (sponsor, collection) = load(*collection_id)?;
-				withdraw_set_variable_meta_data::<T>(
-					&T::CrossAccountId::from_sub(who.clone()),
-					&collection,
-					item_id,
-					data,
-				)
-				.map(|()| sponsor)
 			}
 			_ => None,
 		}
modifiedruntime/common/src/weights.rsdiffbeforeafterboth
--- a/runtime/common/src/weights.rs
+++ b/runtime/common/src/weights.rs
@@ -86,10 +86,6 @@
 		dispatch_weight::<T>() + max_weight_of!(transfer_from())
 	}
 
-	fn set_variable_metadata(bytes: u32) -> Weight {
-		dispatch_weight::<T>() + max_weight_of!(set_variable_metadata(bytes))
-	}
-
 	fn burn_from() -> Weight {
 		dispatch_weight::<T>() + max_weight_of!(burn_from())
 	}
modifiedruntime/tests/src/tests.rsdiffbeforeafterboth
--- a/runtime/tests/src/tests.rs
+++ b/runtime/tests/src/tests.rs
@@ -18,9 +18,9 @@
 use crate::{Test, TestCrossAccountId, CollectionCreationPrice, Origin, Unique, new_test_ext};
 use up_data_structs::{
 	COLLECTION_NUMBER_LIMIT, CollectionId, CreateItemData, CreateFungibleData, CreateNftData,
-	CreateReFungibleData, MAX_DECIMAL_POINTS, COLLECTION_ADMINS_LIMIT, MetaUpdatePermission,
-	TokenId, MAX_TOKEN_OWNERSHIP, CreateCollectionData, CollectionField, SchemaVersion,
-	CollectionMode, AccessMode,
+	CreateReFungibleData, MAX_DECIMAL_POINTS, COLLECTION_ADMINS_LIMIT, TokenId,
+	MAX_TOKEN_OWNERSHIP, CreateCollectionData, CollectionField, SchemaVersion, CollectionMode,
+	AccessMode,
 };
 use frame_support::{assert_noop, assert_ok, assert_err};
 use sp_std::convert::TryInto;
@@ -47,7 +47,7 @@
 fn default_nft_data() -> CreateNftData {
 	CreateNftData {
 		const_data: vec![1, 2, 3].try_into().unwrap(),
-		variable_data: vec![3, 2, 1].try_into().unwrap(),
+		properties: vec![].try_into().unwrap(),
 	}
 }
 
@@ -58,7 +58,6 @@
 fn default_re_fungible_data() -> CreateReFungibleData {
 	CreateReFungibleData {
 		const_data: vec![1, 2, 3].try_into().unwrap(),
-		variable_data: vec![3, 2, 1].try_into().unwrap(),
 		pieces: 1023,
 	}
 }
@@ -215,7 +214,6 @@
 
 		let item = <pallet_nonfungible::TokenData<Test>>::get((collection_id, 1)).unwrap();
 		assert_eq!(item.const_data, data.const_data.into_inner());
-		assert_eq!(item.variable_data, data.variable_data.into_inner());
 	});
 }
 
@@ -247,7 +245,6 @@
 			))
 			.unwrap();
 			assert_eq!(item.const_data.to_vec(), data.const_data.into_inner());
-			assert_eq!(item.variable_data.to_vec(), data.variable_data.into_inner());
 		}
 	});
 }
@@ -263,7 +260,6 @@
 		let balance =
 			<pallet_refungible::Balance<Test>>::get((collection_id, TokenId(1), account(1)));
 		assert_eq!(item.const_data, data.const_data.into_inner());
-		assert_eq!(item.variable_data, data.variable_data.into_inner());
 		assert_eq!(balance, 1023);
 	});
 }
@@ -299,7 +295,6 @@
 			let balance =
 				<pallet_refungible::Balance<Test>>::get((CollectionId(1), TokenId(1), account(1)));
 			assert_eq!(item.const_data.to_vec(), data.const_data.into_inner());
-			assert_eq!(item.variable_data.to_vec(), data.variable_data.into_inner());
 			assert_eq!(balance, 1023);
 		}
 	});
@@ -413,7 +408,6 @@
 		create_test_item(collection_id, &data.clone().into());
 		let item = <pallet_refungible::TokenData<Test>>::get((collection_id, TokenId(1)));
 		assert_eq!(item.const_data, data.const_data.into_inner());
-		assert_eq!(item.variable_data, data.variable_data.into_inner());
 		assert_eq!(
 			<pallet_refungible::AccountBalance<Test>>::get((collection_id, account(1))),
 			1
@@ -2427,117 +2421,6 @@
 }
 
 #[test]
-fn set_variable_meta_data_on_nft_token_stores_variable_meta_data() {
-	new_test_ext().execute_with(|| {
-		let collection_id = create_test_collection(&CollectionMode::NFT, CollectionId(1));
-
-		let origin1 = Origin::signed(1);
-
-		let data = default_nft_data();
-		create_test_item(CollectionId(1), &data.into());
-
-		let variable_data = b"test data".to_vec();
-		assert_ok!(Unique::set_variable_meta_data(
-			origin1,
-			collection_id,
-			TokenId(1),
-			variable_data.clone().try_into().unwrap()
-		));
-
-		assert_eq!(
-			<pallet_nonfungible::TokenData<Test>>::get((collection_id, 1))
-				.unwrap()
-				.variable_data,
-			variable_data
-		);
-	});
-}
-
-#[test]
-fn set_variable_meta_data_on_re_fungible_token_stores_variable_meta_data() {
-	new_test_ext().execute_with(|| {
-		let collection_id = create_test_collection(&CollectionMode::ReFungible, CollectionId(1));
-
-		let origin1 = Origin::signed(1);
-
-		let data = default_re_fungible_data();
-		create_test_item(collection_id, &data.into());
-
-		let variable_data = b"test data".to_vec();
-		assert_ok!(Unique::set_variable_meta_data(
-			origin1,
-			collection_id,
-			TokenId(1),
-			variable_data.clone().try_into().unwrap()
-		));
-
-		assert_eq!(
-			<pallet_refungible::TokenData<Test>>::get((collection_id, TokenId(1))).variable_data,
-			variable_data
-		);
-	});
-}
-
-#[test]
-fn set_variable_meta_data_on_fungible_token_fails() {
-	new_test_ext().execute_with(|| {
-		let collection_id = create_test_collection(&CollectionMode::Fungible(3), CollectionId(1));
-
-		let origin1 = Origin::signed(1);
-
-		let data = default_fungible_data();
-		create_test_item(collection_id, &data.into());
-
-		let variable_data = b"test data".to_vec();
-		assert_noop!(
-			Unique::set_variable_meta_data(
-				origin1,
-				collection_id,
-				TokenId(0),
-				variable_data.try_into().unwrap()
-			)
-			.map_err(|e| e.error),
-			<pallet_fungible::Error<Test>>::FungibleItemsDontHaveData
-		);
-	});
-}
-
-#[test]
-fn set_variable_meta_data_on_nft_with_item_owner_permission_flag() {
-	new_test_ext().execute_with(|| {
-		//default_limits();
-
-		let collection_id = create_test_collection(&CollectionMode::NFT, CollectionId(1));
-
-		let origin1 = Origin::signed(1);
-
-		let data = default_nft_data();
-		create_test_item(collection_id, &data.into());
-
-		assert_ok!(Unique::set_meta_update_permission_flag(
-			origin1.clone(),
-			collection_id,
-			MetaUpdatePermission::ItemOwner,
-		));
-
-		let variable_data = b"ten chars.".to_vec();
-		assert_ok!(Unique::set_variable_meta_data(
-			origin1,
-			collection_id,
-			TokenId(1),
-			variable_data.clone().try_into().unwrap()
-		));
-
-		assert_eq!(
-			<pallet_nonfungible::TokenData<Test>>::get((collection_id, TokenId(1)))
-				.unwrap()
-				.variable_data,
-			variable_data
-		);
-	});
-}
-
-#[test]
 fn collection_transfer_flag_works() {
 	new_test_ext().execute_with(|| {
 		let origin1 = Origin::signed(1);
@@ -2585,163 +2468,6 @@
 		assert_eq!(
 			<pallet_nonfungible::AccountBalance<Test>>::get((collection_id, account(2))),
 			1
-		);
-	});
-}
-
-#[test]
-fn set_variable_meta_data_on_nft_with_admin_flag() {
-	new_test_ext().execute_with(|| {
-		// default_limits();
-
-		let collection_id =
-			create_test_collection_for_owner(&CollectionMode::NFT, 2, CollectionId(1));
-
-		let origin1 = Origin::signed(1);
-		let origin2 = Origin::signed(2);
-
-		assert_ok!(Unique::set_mint_permission(
-			origin2.clone(),
-			collection_id,
-			true
-		));
-		assert_ok!(Unique::add_to_allow_list(
-			origin2.clone(),
-			collection_id,
-			account(1)
-		));
-
-		assert_ok!(Unique::add_collection_admin(
-			origin2.clone(),
-			collection_id,
-			account(1)
-		));
-
-		let data = default_nft_data();
-		create_test_item(collection_id, &data.into());
-
-		assert_ok!(Unique::set_meta_update_permission_flag(
-			origin2.clone(),
-			collection_id,
-			MetaUpdatePermission::Admin,
-		));
-
-		let variable_data = b"test.".to_vec();
-		assert_ok!(Unique::set_variable_meta_data(
-			origin1,
-			collection_id,
-			TokenId(1),
-			variable_data.clone().try_into().unwrap()
-		));
-
-		assert_eq!(
-			<pallet_nonfungible::TokenData<Test>>::get((collection_id, 1))
-				.unwrap()
-				.variable_data,
-			variable_data
-		);
-	});
-}
-
-#[test]
-fn set_variable_meta_data_on_nft_with_admin_flag_neg() {
-	new_test_ext().execute_with(|| {
-		// default_limits();
-
-		let collection_id =
-			create_test_collection_for_owner(&CollectionMode::NFT, 2, CollectionId(1));
-
-		let origin1 = Origin::signed(1);
-		let origin2 = Origin::signed(2);
-
-		assert_ok!(Unique::set_mint_permission(
-			origin2.clone(),
-			collection_id,
-			true
-		));
-		assert_ok!(Unique::add_to_allow_list(
-			origin2.clone(),
-			collection_id,
-			account(1)
-		));
-
-		let data = default_nft_data();
-		create_test_item(collection_id, &data.into());
-
-		assert_ok!(Unique::set_meta_update_permission_flag(
-			origin2.clone(),
-			collection_id,
-			MetaUpdatePermission::Admin,
-		));
-
-		let variable_data = b"test.".to_vec();
-		assert_noop!(
-			Unique::set_variable_meta_data(
-				origin1,
-				collection_id,
-				TokenId(1),
-				variable_data.try_into().unwrap()
-			)
-			.map_err(|e| e.error),
-			CommonError::<Test>::NoPermission
-		);
-	});
-}
-
-#[test]
-fn set_variable_meta_flag_after_freeze() {
-	new_test_ext().execute_with(|| {
-		// default_limits();
-
-		let collection_id =
-			create_test_collection_for_owner(&CollectionMode::NFT, 2, CollectionId(1));
-
-		let origin2 = Origin::signed(2);
-
-		assert_ok!(Unique::set_meta_update_permission_flag(
-			origin2.clone(),
-			collection_id,
-			MetaUpdatePermission::None,
-		));
-		assert_noop!(
-			Unique::set_meta_update_permission_flag(
-				origin2.clone(),
-				collection_id,
-				MetaUpdatePermission::Admin
-			),
-			CommonError::<Test>::MetadataFlagFrozen
-		);
-	});
-}
-
-#[test]
-fn set_variable_meta_data_on_nft_with_none_flag_neg() {
-	new_test_ext().execute_with(|| {
-		// default_limits();
-
-		let collection_id =
-			create_test_collection_for_owner(&CollectionMode::NFT, 1, CollectionId(1));
-		let origin1 = Origin::signed(1);
-
-		let data = default_nft_data();
-		create_test_item(collection_id, &data.into());
-
-		assert_ok!(Unique::set_meta_update_permission_flag(
-			origin1.clone(),
-			collection_id,
-			MetaUpdatePermission::None,
-		));
-
-		let variable_data = b"test.".to_vec();
-		assert_noop!(
-			Unique::set_variable_meta_data(
-				origin1.clone(),
-				collection_id,
-				TokenId(1),
-				variable_data.try_into().unwrap()
-			)
-			.map_err(|e| e.error),
-			CommonError::<Test>::NoPermission
 		);
 	});
 }
modifiedsmart_contracs/transfer/lib.rsdiffbeforeafterboth
--- a/smart_contracs/transfer/lib.rs
+++ b/smart_contracs/transfer/lib.rs
@@ -58,14 +58,12 @@
 pub enum CreateItemData {
     Nft {
         const_data: Vec<u8>,
-        variable_data: Vec<u8>,
     },
     Fungible {
         value: u128,
     },
     ReFungible {
         const_data: Vec<u8>,
-        variable_data: Vec<u8>,
         pieces: u128,
     },
 }
@@ -88,8 +86,6 @@
     fn approve(spender: DefaultAccountId, collection_id: u32, item_id: u32, amount: u128);
     #[ink(extension = 4, returns_result = false)]
     fn transfer_from(owner: DefaultAccountId, recipient: DefaultAccountId, collection_id: u32, item_id: u32, amount: u128);
-    #[ink(extension = 5, returns_result = false)]
-    fn set_variable_meta_data(collection_id: u32, item_id: u32, data: Vec<u8>);
     #[ink(extension = 6, returns_result = false)]
     fn toggle_allow_list(collection_id: u32, address: DefaultAccountId, allowlisted: bool);
 }
@@ -143,12 +139,6 @@
             let _ = self.env()
                 .extension()
                 .transfer_from(owner, recipient, collection_id, item_id, amount);
-        }
-        #[ink(message)]
-        pub fn set_variable_meta_data(&mut self, collection_id: u32, item_id: u32, data: Vec<u8>) {
-            let _ = self.env()
-                .extension()
-                .set_variable_meta_data(collection_id, item_id, data);
         }
         #[ink(message)]
         pub fn toggle_allow_list(&mut self, collection_id: u32, address: AccountId, allowlisted: bool) {
modifiedtests/package.jsondiffbeforeafterboth
--- a/tests/package.json
+++ b/tests/package.json
@@ -40,7 +40,6 @@
     "testMigrationStructure": "mocha --timeout 9999999 -r ts-node/register ./**/nesting/migration-check.test.ts",
     "testAddCollectionAdmin": "mocha --timeout 9999999 -r ts-node/register ./**/addCollectionAdmin.test.ts",
     "testSetSchemaVersion": "mocha --timeout 9999999 -r ts-node/register ./**/setSchemaVersion.test.ts",
-    "testSetVariableMetaData": "mocha --timeout 9999999 -r ts-node/register ./**/setVariableMetaData.test.ts",
     "testSetCollectionLimits": "mocha --timeout 9999999 -r ts-node/register ./**/setCollectionLimits.test.ts",
     "testSetCollectionSponsor": "mocha --timeout 9999999 -r ts-node/register ./**/setCollectionSponsor.test.ts",
     "testConfirmSponsorship": "mocha --timeout 9999999 -r ts-node/register ./**/confirmSponsorship.test.ts",
modifiedtests/src/contracts.test.tsdiffbeforeafterboth
--- a/tests/src/contracts.test.ts
+++ b/tests/src/contracts.test.ts
@@ -111,7 +111,7 @@
       await addToAllowListExpectSuccess(alice, collectionId, contract.address);
       await addToAllowListExpectSuccess(alice, collectionId, bob.address);
 
-      const transferTx = contract.tx.createItem(value, gasLimit, bob.address, collectionId, {Nft: {const_data: '0x010203', variable_data: '0x020304'}});
+      const transferTx = contract.tx.createItem(value, gasLimit, bob.address, collectionId, {Nft: {const_data: '0x010203'}});
       const events = await submitTransactionAsync(alice, transferTx);
       const result = getGenericResult(events);
       expect(result.success).to.be.true;
@@ -121,7 +121,6 @@
         {
           owner: bob.address,
           constData: '0x010203',
-          variableData: '0x020304',
         },
       ]);
     });
@@ -140,9 +139,9 @@
       await addToAllowListExpectSuccess(alice, collectionId, bob.address);
 
       const transferTx = contract.tx.createMultipleItems(value, gasLimit, bob.address, collectionId, [
-        {Nft: {const_data: '0x010203', variable_data: '0x020304'}},
-        {Nft: {const_data: '0x010204', variable_data: '0x020305'}},
-        {Nft: {const_data: '0x010205', variable_data: '0x020306'}},
+        {Nft: {const_data: '0x010203'}},
+        {Nft: {const_data: '0x010204'}},
+        {Nft: {const_data: '0x010205'}},
       ]);
       const events = await submitTransactionAsync(alice, transferTx);
       const result = getGenericResult(events);
@@ -155,17 +154,14 @@
         {
           Owner: bob.address,
           ConstData: '0x010203',
-          VariableData: '0x020304',
         },
         {
           Owner: bob.address,
           ConstData: '0x010204',
-          VariableData: '0x020305',
         },
         {
           Owner: bob.address,
           ConstData: '0x010205',
-          VariableData: '0x020306',
         },
       ]);
     });
@@ -208,24 +204,6 @@
 
       const token: any = (await api.query.unique.nftItemList(collectionId, tokenId) as any).unwrap();
       expect(token.owner.toString()).to.be.equal(charlie.address);
-    });
-  });
-
-  it('SetVariableMetaData CE', async () => {
-    await usingApi(async api => {
-      const alice = privateKey('//Alice');
-
-      const collectionId = await createCollectionExpectSuccess();
-      const [contract] = await deployTransferContract(api);
-      const tokenId = await createItemExpectSuccess(alice, collectionId, 'NFT', contract.address.toString());
-
-      const transferTx = contract.tx.setVariableMetaData(value, gasLimit, collectionId, tokenId, '0x121314');
-      const events = await submitTransactionAsync(alice, transferTx);
-      const result = getGenericResult(events);
-      expect(result.success).to.be.true;
-
-      const token: any = (await api.query.unique.nftItemList(collectionId, tokenId) as any).unwrap();
-      expect(token.variableData.toString()).to.be.equal('0x121314');
     });
   });
 
modifiedtests/src/createCollection.test.tsdiffbeforeafterboth
--- a/tests/src/createCollection.test.ts
+++ b/tests/src/createCollection.test.ts
@@ -74,7 +74,6 @@
           accountTokenOwnershipLimit: 3,
         },
         constOnChainSchema: '0x333333',
-        metaUpdatePermission: 'Admin',
       });
       const events = await submitTransactionAsync(alice, tx);
       const result = getCreateCollectionResult(events);
@@ -91,7 +90,6 @@
       expect(collection.sponsorship.asUnconfirmed.toString()).to.equal(bob.address);
       expect(collection.limits.accountTokenOwnershipLimit.unwrap().toNumber()).to.equal(3);
       expect(collection.constOnChainSchema.toString()).to.equal('0x333333');
-      expect(collection.metaUpdatePermission.isAdmin).to.be.true;
     });
   });
 });
modifiedtests/src/createMultipleItems.test.tsdiffbeforeafterboth
--- a/tests/src/createMultipleItems.test.ts
+++ b/tests/src/createMultipleItems.test.ts
@@ -30,7 +30,6 @@
   getBalance,
   getTokenOwner,
   getLastTokenId,
-  getVariableMetadata,
   getConstMetadata,
   getCreatedCollectionCount,
   createCollectionWithPropsExpectSuccess,
@@ -47,9 +46,9 @@
       const itemsListIndexBefore = await getLastTokenId(api, collectionId);
       expect(itemsListIndexBefore).to.be.equal(0);
       const alice = privateKey('//Alice');
-      const args = [{Nft: {const_data: '0x31', variable_data: '0x31'}},
-        {Nft: {const_data: '0x32', variable_data: '0x32'}},
-        {Nft: {const_data: '0x33', variable_data: '0x33'}}];
+      const args = [{Nft: {const_data: '0x31'}},
+        {Nft: {const_data: '0x32'}},
+        {Nft: {const_data: '0x33'}}];
       const createMultipleItemsTx = api.tx.unique
         .createMultipleItems(collectionId, normalizeAccountId(alice.address), args);
       await submitTransactionAsync(alice, createMultipleItemsTx);
@@ -63,10 +62,6 @@
       expect(await getConstMetadata(api, collectionId, 1)).to.be.deep.equal([0x31]);
       expect(await getConstMetadata(api, collectionId, 2)).to.be.deep.equal([0x32]);
       expect(await getConstMetadata(api, collectionId, 3)).to.be.deep.equal([0x33]);
-
-      expect(await getVariableMetadata(api, collectionId, 1)).to.be.deep.equal([0x31]);
-      expect(await getVariableMetadata(api, collectionId, 2)).to.be.deep.equal([0x32]);
-      expect(await getVariableMetadata(api, collectionId, 3)).to.be.deep.equal([0x33]);
     });
   });
 
@@ -97,9 +92,9 @@
       expect(itemsListIndexBefore).to.be.equal(0);
       const alice = privateKey('//Alice');
       const args = [
-        {ReFungible: {const_data: [0x31], variable_data: [0x31], pieces: 1}},
-        {ReFungible: {const_data: [0x32], variable_data: [0x32], pieces: 1}},
-        {ReFungible: {const_data: [0x33], variable_data: [0x33], pieces: 1}},
+        {ReFungible: {const_data: [0x31], pieces: 1}},
+        {ReFungible: {const_data: [0x32], pieces: 1}},
+        {ReFungible: {const_data: [0x33], pieces: 1}},
       ];
       const createMultipleItemsTx = api.tx.unique
         .createMultipleItems(collectionId, normalizeAccountId(alice.address), args);
@@ -114,10 +109,6 @@
       expect(await getConstMetadata(api, collectionId, 1)).to.be.deep.equal([0x31]);
       expect(await getConstMetadata(api, collectionId, 2)).to.be.deep.equal([0x32]);
       expect(await getConstMetadata(api, collectionId, 3)).to.be.deep.equal([0x33]);
-
-      expect(await getVariableMetadata(api, collectionId, 1)).to.be.deep.equal([0x31]);
-      expect(await getVariableMetadata(api, collectionId, 2)).to.be.deep.equal([0x32]);
-      expect(await getVariableMetadata(api, collectionId, 3)).to.be.deep.equal([0x33]);
     });
   });
 
@@ -130,8 +121,8 @@
         tokenLimit: 2,
       });
       const args = [
-        {NFT: {const_data: 'A', variable_data: 'A'}},
-        {NFT: {const_data: 'B', variable_data: 'B'}},
+        {NFT: {const_data: 'A'}},
+        {NFT: {const_data: 'B'}},
       ];
       const createMultipleItemsTx = api.tx.unique.createMultipleItems(collectionId, normalizeAccountId(alice.address), args);
       const events = await submitTransactionAsync(alice, createMultipleItemsTx);
@@ -146,9 +137,10 @@
       const itemsListIndexBefore = await getLastTokenId(api, collectionId);
       expect(itemsListIndexBefore).to.be.equal(0);
       const alice = privateKey('//Alice');
-      const args = [{Nft: {const_data: '0x31', variable_data: '0x31'}},
-        {Nft: {const_data: '0x32', variable_data: '0x32'}},
-        {Nft: {const_data: '0x33', variable_data: '0x33'}}];
+      const bob = privateKey('//Bob');
+      const args = [{Nft: {const_data: '0x31'}},
+        {Nft: {const_data: '0x32'}},
+        {Nft: {const_data: '0x33'}}];
       const createMultipleItemsTx = api.tx.unique
         .createMultipleItems(collectionId, normalizeAccountId(alice.address), args);
       await submitTransactionAsync(alice, createMultipleItemsTx);
@@ -156,9 +148,9 @@
       expect(itemsListIndexAfter).to.be.equal(3);
 
       await expect(executeTransaction(
-        api, 
-        alice, 
-        api.tx.unique.setPropertyPermissions(collectionId, [{key: 'k', permission: {mutable: true, collectionAdmin: true, tokenOwner: false}}]), 
+        api,
+        alice,
+        api.tx.unique.setPropertyPermissions(collectionId, [{key: 'k', permission: {mutable: true, collectionAdmin: true, tokenOwner: false}}]),
       )).to.not.be.rejected;
 
       expect(await getTokenOwner(api, collectionId, 1)).to.be.deep.equal(normalizeAccountId(alice.address));
@@ -168,10 +160,6 @@
       expect(await getConstMetadata(api, collectionId, 1)).to.be.deep.equal([0x31]);
       expect(await getConstMetadata(api, collectionId, 2)).to.be.deep.equal([0x32]);
       expect(await getConstMetadata(api, collectionId, 3)).to.be.deep.equal([0x33]);
-
-      expect(await getVariableMetadata(api, collectionId, 1)).to.be.deep.equal([0x31]);
-      expect(await getVariableMetadata(api, collectionId, 2)).to.be.deep.equal([0x32]);
-      expect(await getVariableMetadata(api, collectionId, 3)).to.be.deep.equal([0x33]);
     });
   });
 
@@ -181,9 +169,10 @@
       const itemsListIndexBefore = await getLastTokenId(api, collectionId);
       expect(itemsListIndexBefore).to.be.equal(0);
       const alice = privateKey('//Alice');
-      const args = [{Nft: {const_data: '0x31', variable_data: '0x31'}},
-        {Nft: {const_data: '0x32', variable_data: '0x32'}},
-        {Nft: {const_data: '0x33', variable_data: '0x33'}}];
+      const bob = privateKey('//Bob');
+      const args = [{Nft: {const_data: '0x31'}},
+        {Nft: {const_data: '0x32'}},
+        {Nft: {const_data: '0x33'}}];
       const createMultipleItemsTx = api.tx.unique
         .createMultipleItems(collectionId, normalizeAccountId(alice.address), args);
       await submitTransactionAsync(alice, createMultipleItemsTx);
@@ -191,9 +180,9 @@
       expect(itemsListIndexAfter).to.be.equal(3);
 
       await expect(executeTransaction(
-        api, 
-        alice, 
-        api.tx.unique.setPropertyPermissions(collectionId, [{key: 'k', permission: {mutable: false, collectionAdmin: true, tokenOwner: false}}]), 
+        api,
+        alice,
+        api.tx.unique.setPropertyPermissions(collectionId, [{key: 'k', permission: {mutable: false, collectionAdmin: true, tokenOwner: false}}]),
       )).to.not.be.rejected;
 
       expect(await getTokenOwner(api, collectionId, 1)).to.be.deep.equal(normalizeAccountId(alice.address));
@@ -203,10 +192,6 @@
       expect(await getConstMetadata(api, collectionId, 1)).to.be.deep.equal([0x31]);
       expect(await getConstMetadata(api, collectionId, 2)).to.be.deep.equal([0x32]);
       expect(await getConstMetadata(api, collectionId, 3)).to.be.deep.equal([0x33]);
-
-      expect(await getVariableMetadata(api, collectionId, 1)).to.be.deep.equal([0x31]);
-      expect(await getVariableMetadata(api, collectionId, 2)).to.be.deep.equal([0x32]);
-      expect(await getVariableMetadata(api, collectionId, 3)).to.be.deep.equal([0x33]);
     });
   });
 
@@ -216,9 +201,10 @@
       const itemsListIndexBefore = await getLastTokenId(api, collectionId);
       expect(itemsListIndexBefore).to.be.equal(0);
       const alice = privateKey('//Alice');
-      const args = [{Nft: {const_data: '0x31', variable_data: '0x31'}},
-        {Nft: {const_data: '0x32', variable_data: '0x32'}},
-        {Nft: {const_data: '0x33', variable_data: '0x33'}}];
+      const bob = privateKey('//Bob');
+      const args = [{Nft: {const_data: '0x31'}},
+        {Nft: {const_data: '0x32'}},
+        {Nft: {const_data: '0x33'}}];
       const createMultipleItemsTx = api.tx.unique
         .createMultipleItems(collectionId, normalizeAccountId(alice.address), args);
       await submitTransactionAsync(alice, createMultipleItemsTx);
@@ -226,9 +212,9 @@
       expect(itemsListIndexAfter).to.be.equal(3);
 
       await expect(executeTransaction(
-        api, 
-        alice, 
-        api.tx.unique.setPropertyPermissions(collectionId, [{key: 'k', permission: {mutable: true, collectionAdmin: true, tokenOwner: true}}]), 
+        api,
+        alice,
+        api.tx.unique.setPropertyPermissions(collectionId, [{key: 'k', permission: {mutable: true, collectionAdmin: true, tokenOwner: true}}]),
       )).to.not.be.rejected;
 
       expect(await getTokenOwner(api, collectionId, 1)).to.be.deep.equal(normalizeAccountId(alice.address));
@@ -238,10 +224,6 @@
       expect(await getConstMetadata(api, collectionId, 1)).to.be.deep.equal([0x31]);
       expect(await getConstMetadata(api, collectionId, 2)).to.be.deep.equal([0x32]);
       expect(await getConstMetadata(api, collectionId, 3)).to.be.deep.equal([0x33]);
-
-      expect(await getVariableMetadata(api, collectionId, 1)).to.be.deep.equal([0x31]);
-      expect(await getVariableMetadata(api, collectionId, 2)).to.be.deep.equal([0x32]);
-      expect(await getVariableMetadata(api, collectionId, 3)).to.be.deep.equal([0x33]);
     });
   });
 });
@@ -264,9 +246,9 @@
       const itemsListIndexBefore = await getLastTokenId(api, collectionId);
       expect(itemsListIndexBefore).to.be.equal(0);
       await addCollectionAdminExpectSuccess(alice, collectionId, bob.address);
-      const args = [{Nft: {const_data: '0x31', variable_data: '0x31'}},
-        {Nft: {const_data: '0x32', variable_data: '0x32'}},
-        {Nft: {const_data: '0x33', variable_data: '0x33'}}];
+      const args = [{Nft: {const_data: '0x31'}},
+        {Nft: {const_data: '0x32'}},
+        {Nft: {const_data: '0x33'}}];
       const createMultipleItemsTx = api.tx.unique
         .createMultipleItems(collectionId, normalizeAccountId(bob.address), args);
       await submitTransactionAsync(bob, createMultipleItemsTx);
@@ -280,10 +262,6 @@
       expect(await getConstMetadata(api, collectionId, 1)).to.be.deep.equal([0x31]);
       expect(await getConstMetadata(api, collectionId, 2)).to.be.deep.equal([0x32]);
       expect(await getConstMetadata(api, collectionId, 3)).to.be.deep.equal([0x33]);
-
-      expect(await getVariableMetadata(api, collectionId, 1)).to.be.deep.equal([0x31]);
-      expect(await getVariableMetadata(api, collectionId, 2)).to.be.deep.equal([0x32]);
-      expect(await getVariableMetadata(api, collectionId, 3)).to.be.deep.equal([0x33]);
     });
   });
 
@@ -314,9 +292,9 @@
       expect(itemsListIndexBefore).to.be.equal(0);
       await addCollectionAdminExpectSuccess(alice, collectionId, bob.address);
       const args = [
-        {ReFungible: {const_data: [0x31], variable_data: [0x31], pieces: 1}},
-        {ReFungible: {const_data: [0x32], variable_data: [0x32], pieces: 1}},
-        {ReFungible: {const_data: [0x33], variable_data: [0x33], pieces: 1}},
+        {ReFungible: {const_data: [0x31], pieces: 1}},
+        {ReFungible: {const_data: [0x32], pieces: 1}},
+        {ReFungible: {const_data: [0x33], pieces: 1}},
       ];
       const createMultipleItemsTx = api.tx.unique
         .createMultipleItems(collectionId, normalizeAccountId(bob.address), args);
@@ -331,10 +309,6 @@
       expect(await getConstMetadata(api, collectionId, 1)).to.be.deep.equal([0x31]);
       expect(await getConstMetadata(api, collectionId, 2)).to.be.deep.equal([0x32]);
       expect(await getConstMetadata(api, collectionId, 3)).to.be.deep.equal([0x33]);
-
-      expect(await getVariableMetadata(api, collectionId, 1)).to.be.deep.equal([0x31]);
-      expect(await getVariableMetadata(api, collectionId, 2)).to.be.deep.equal([0x32]);
-      expect(await getVariableMetadata(api, collectionId, 3)).to.be.deep.equal([0x33]);
     });
   });
 });
@@ -356,9 +330,9 @@
       const collectionId = await createCollectionExpectSuccess();
       const itemsListIndexBefore = await getLastTokenId(api, collectionId);
       expect(itemsListIndexBefore).to.be.equal(0);
-      const args = [{Nft: {const_data: '0x31', variable_data: '0x31'}},
-        {Nft: {const_data: '0x32', variable_data: '0x32'}},
-        {Nft: {const_data: '0x33', variable_data: '0x33'}}];
+      const args = [{Nft: {const_data: '0x31'}},
+        {Nft: {const_data: '0x32'}},
+        {Nft: {const_data: '0x33'}}];
       const createMultipleItemsTx = api.tx.unique
         .createMultipleItems(collectionId, normalizeAccountId(alice.address), args);
       await expect(submitTransactionAsync(bob, createMultipleItemsTx)).to.be.rejected;
@@ -387,9 +361,9 @@
       const itemsListIndexBefore = await getLastTokenId(api, collectionId);
       expect(itemsListIndexBefore).to.be.equal(0);
       const args = [
-        {ReFungible: {const_data: [0x31], variable_data: [0x31], pieces: 1}},
-        {ReFungible: {const_data: [0x32], variable_data: [0x32], pieces: 1}},
-        {ReFungible: {const_data: [0x33], variable_data: [0x33], pieces: 1}},
+        {ReFungible: {const_data: [0x31], pieces: 1}},
+        {ReFungible: {const_data: [0x32], pieces: 1}},
+        {ReFungible: {const_data: [0x33], pieces: 1}},
       ];
       const createMultipleItemsTx = api.tx.unique
         .createMultipleItems(collectionId, normalizeAccountId(alice.address), args);
@@ -412,9 +386,9 @@
       const collectionId = await createCollectionExpectSuccess();
       const alice = privateKey('//Alice');
       const args = [
-        {NFT: {const_data: 'A'.repeat(2049), variable_data: 'A'.repeat(2049)}},
-        {NFT: {const_data: 'B'.repeat(2049), variable_data: 'B'.repeat(2049)}},
-        {NFT: {const_data: 'C'.repeat(2049), variable_data: 'C'.repeat(2049)}},
+        {NFT: {const_data: 'A'.repeat(2049)}},
+        {NFT: {const_data: 'B'.repeat(2049)}},
+        {NFT: {const_data: 'C'.repeat(2049)}},
       ];
       const createMultipleItemsTx = api.tx.unique
         .createMultipleItems(collectionId, normalizeAccountId(alice.address), args);
@@ -424,9 +398,9 @@
       const collectionIdReFungible =
         await createCollectionExpectSuccess({mode: {type: 'ReFungible'}});
       const argsReFungible = [
-        {ReFungible: ['1'.repeat(2049), '1'.repeat(2049), 10]},
-        {ReFungible: ['2'.repeat(2049), '2'.repeat(2049), 10]},
-        {ReFungible: ['3'.repeat(2049), '3'.repeat(2049), 10]},
+        {ReFungible: ['1'.repeat(2049), 10]},
+        {ReFungible: ['2'.repeat(2049), 10]},
+        {ReFungible: ['3'.repeat(2049), 10]},
       ];
       const createMultipleItemsTxFungible = api.tx.unique
         .createMultipleItems(collectionIdReFungible, normalizeAccountId(alice.address), argsReFungible);
@@ -449,9 +423,8 @@
     await usingApi(async (api: ApiPromise) => {
       const collectionId = await createCollectionExpectSuccess();
       const args = [
-        {NFT: {const_data: 'A', variable_data: 'A'}},
-        {NFT: {const_data: 'B', variable_data: 'B'.repeat(2049)}},
-        {NFT: {const_data: 'C'.repeat(2049), variable_data: 'C'}},
+        {NFT: {const_data: 'A'}},
+        {NFT: {const_data: 'B'.repeat(2049)}},
       ];
       const createMultipleItemsTx = await api.tx.unique
         .createMultipleItems(collectionId, normalizeAccountId(alice.address), args);
@@ -467,8 +440,8 @@
         tokenLimit: 1,
       });
       const args = [
-        {NFT: {const_data: 'A', variable_data: 'A'}},
-        {NFT: {const_data: 'B', variable_data: 'B'}},
+        {NFT: {const_data: 'A'}},
+        {NFT: {const_data: 'B'}},
       ];
       const createMultipleItemsTx = api.tx.unique.createMultipleItems(collectionId, normalizeAccountId(alice.address), args);
       await expect(submitTransactionExpectFailAsync(alice, createMultipleItemsTx)).to.be.rejected;
@@ -482,10 +455,10 @@
       const itemsListIndexBefore = await getLastTokenId(api, collectionId);
       expect(itemsListIndexBefore).to.be.equal(0);
       await addCollectionAdminExpectSuccess(alice, collectionId, bob.address);
-      const args = [{Nft: {const_data: '0x31', variable_data: '0x31'}},
-        {Nft: {const_data: '0x32', variable_data: '0x32'}},
-        {Nft: {const_data: '0x33', variable_data: '0x33'}}];
-      
+      const args = [{Nft: {const_data: '0x31'}},
+        {Nft: {const_data: '0x32'}},
+        {Nft: {const_data: '0x33'}}];
+
       const createMultipleItemsTx = api.tx.unique.createMultipleItems(collectionId, normalizeAccountId(alice.address), args);
 
       const events = await submitTransactionAsync(alice, createMultipleItemsTx);
@@ -493,9 +466,9 @@
 
       for (const elem of result) {
         await expect(executeTransaction(
-          api, 
-          bob, 
-          api.tx.unique.setTokenProperties(elem.collectionId, elem.itemId, [{key: 'key1', value: 'v2'}]), 
+          api,
+          bob,
+          api.tx.unique.setTokenProperties(elem.collectionId, elem.itemId, [{key: 'key1', value: 'v2'}]),
         )).to.be.rejected;
       }
 
@@ -510,10 +483,10 @@
       const itemsListIndexBefore = await getLastTokenId(api, collectionId);
       expect(itemsListIndexBefore).to.be.equal(0);
       await addCollectionAdminExpectSuccess(alice, collectionId, bob.address);
-      const args = [{Nft: {const_data: '0x31', variable_data: '0x31'}},
-        {Nft: {const_data: '0x32', variable_data: '0x32'}},
-        {Nft: {const_data: '0x33', variable_data: '0x33'}}];
-      
+      const args = [{Nft: {const_data: '0x31'}},
+        {Nft: {const_data: '0x32'}},
+        {Nft: {const_data: '0x33'}}];
+
       const createMultipleItemsTx = api.tx.unique.createMultipleItems(collectionId, normalizeAccountId(alice.address), args);
 
       const events = await submitTransactionAsync(alice, createMultipleItemsTx);
@@ -521,9 +494,9 @@
 
       for (const elem of result) {
         await expect(executeTransaction(
-          api, 
-          bob, 
-          api.tx.unique.setTokenProperties(elem.collectionId, elem.itemId, [{key: 'key1', value: 'v2'}]), 
+          api,
+          bob,
+          api.tx.unique.setTokenProperties(elem.collectionId, elem.itemId, [{key: 'key1', value: 'v2'}]),
         )).to.be.rejected;
       }
     });
@@ -535,10 +508,10 @@
       const itemsListIndexBefore = await getLastTokenId(api, collectionId);
       await addCollectionAdminExpectSuccess(alice, collectionId, bob.address);
       expect(itemsListIndexBefore).to.be.equal(0);
-      const args = [{Nft: {const_data: '0x31', variable_data: '0x31'}},
-        {Nft: {const_data: '0x32', variable_data: '0x32'}},
-        {Nft: {const_data: '0x33', variable_data: '0x33'}}];
-      
+      const args = [{Nft: {const_data: '0x31'}},
+        {Nft: {const_data: '0x32'}},
+        {Nft: {const_data: '0x33'}}];
+
       const createMultipleItemsTx = api.tx.unique.createMultipleItems(collectionId, normalizeAccountId(alice.address), args);
 
       const events = await submitTransactionAsync(alice, createMultipleItemsTx);
@@ -546,9 +519,9 @@
 
       for (const elem of result) {
         await expect(executeTransaction(
-          api, 
-          bob, 
-          api.tx.unique.setTokenProperties(elem.collectionId, elem.itemId, [{key: 'key1', value: 'v2'}]), 
+          api,
+          bob,
+          api.tx.unique.setTokenProperties(elem.collectionId, elem.itemId, [{key: 'key1', value: 'v2'}]),
         )).to.be.rejected;
       }
     });
@@ -562,28 +535,28 @@
       expect(itemsListIndexBefore).to.be.equal(0);
       await addCollectionAdminExpectSuccess(alice, collectionId, bob.address);
 
-      const args = [{Nft: {const_data: '0x31', variable_data: '0x31'}},
-        {Nft: {const_data: '0x32', variable_data: '0x32'}},
-        {Nft: {const_data: '0x33', variable_data: '0x33'}}];
-      
+      const args = [{Nft: {const_data: '0x31'}},
+        {Nft: {const_data: '0x32'}},
+        {Nft: {const_data: '0x33'}}];
+
       const createMultipleItemsTx = api.tx.unique.createMultipleItems(collectionId, normalizeAccountId(alice.address), args);
       const events = await submitTransactionAsync(alice, createMultipleItemsTx);
 
       const result = getCreateItemsResult(events);
-      
+
       const prps = [];
-      
+
       for (let i = 0; i < 65; i++) {
         prps.push({key: `key${i}`, value: `value${i}`});
       }
 
       await expect(executeTransaction(api, bob, api.tx.unique.setCollectionProperties(collectionId, prps))).to.be.rejectedWith(/common\.PropertyLimitReached/);
-      
+
       for (const elem of result) {
         await expect(executeTransaction(
-          api, 
-          bob, 
-          api.tx.unique.setTokenProperties(elem.collectionId, elem.itemId, prps), 
+          api,
+          bob,
+          api.tx.unique.setTokenProperties(elem.collectionId, elem.itemId, prps),
         )).to.be.rejected;
       }
     });
@@ -595,10 +568,10 @@
         propPerm:   [{key: 'key1', mutable: true, collectionAdmin: false, tokenOwner: false}]});
       const itemsListIndexBefore = await getLastTokenId(api, collectionId);
       expect(itemsListIndexBefore).to.be.equal(0);
-      const args = [{Nft: {const_data: '0x31', variable_data: '0x31'}},
-        {Nft: {const_data: '0x32', variable_data: '0x32'}},
-        {Nft: {const_data: '0x33', variable_data: '0x33'}}];
-      
+      const args = [{Nft: {const_data: '0x31'}},
+        {Nft: {const_data: '0x32'}},
+        {Nft: {const_data: '0x33'}}];
+
       const createMultipleItemsTx = api.tx.unique.createMultipleItems(collectionId, normalizeAccountId(alice.address), args);
 
       const events = await submitTransactionAsync(alice, createMultipleItemsTx);
@@ -609,9 +582,9 @@
 
       for (const elem of result) {
         await expect(executeTransaction(
-          api, 
-          bob, 
-          api.tx.unique.setTokenProperties(elem.collectionId, elem.itemId, [{key: 'k', value: 'vvvvvv'.repeat(5000)}, {key: 'k2', value: 'vvv'.repeat(5000)}]), 
+          api,
+          bob,
+          api.tx.unique.setTokenProperties(elem.collectionId, elem.itemId, [{key: 'k', value: 'vvvvvv'.repeat(5000)}, {key: 'k2', value: 'vvv'.repeat(5000)}]),
         )).to.be.rejected;
       }
     });
modifiedtests/src/createMultipleItemsEx.test.tsdiffbeforeafterboth
--- a/tests/src/createMultipleItemsEx.test.ts
+++ b/tests/src/createMultipleItemsEx.test.ts
@@ -30,15 +30,12 @@
         {
           owner: {substrate: alice.address},
           constData: '0x0000',
-          variableData: '0x1111',
         }, {
           owner: {substrate: bob.address},
           constData: '0x2222',
-          variableData: '0x3333',
         }, {
           owner: {substrate: charlie.address},
           constData: '0x4444',
-          variableData: '0x5555',
         },
       ];
 
@@ -61,22 +58,19 @@
         {
           owner: {substrate: alice.address},
           constData: '0x0000',
-          variableData: '0x1111',
         }, {
           owner: {substrate: bob.address},
           constData: '0x2222',
-          variableData: '0x3333',
         }, {
           owner: {substrate: charlie.address},
           constData: '0x4444',
-          variableData: '0x5555',
         },
       ];
 
       await expect(executeTransaction(
-        api, 
-        alice, 
-        api.tx.unique.setPropertyPermissions(collection, [{key: 'k', permission: {mutable: true, collectionAdmin: true, tokenOwner: false}}]), 
+        api,
+        alice,
+        api.tx.unique.setPropertyPermissions(collection, [{key: 'k', permission: {mutable: true, collectionAdmin: true, tokenOwner: false}}]),
       )).to.not.be.rejected;
 
       await executeTransaction(api, alice, api.tx.unique.createMultipleItemsEx(collection, {
@@ -98,28 +92,25 @@
         {
           owner: {substrate: alice.address},
           constData: '0x0000',
-          variableData: '0x1111',
         }, {
           owner: {substrate: bob.address},
           constData: '0x2222',
-          variableData: '0x3333',
         }, {
           owner: {substrate: charlie.address},
           constData: '0x4444',
-          variableData: '0x5555',
         },
       ];
       await expect(executeTransaction(
-        api, 
-        alice, 
-        api.tx.unique.setPropertyPermissions(collection, [{key: 'k', permission: {mutable: false, collectionAdmin: true, tokenOwner: false}}]), 
+        api,
+        alice,
+        api.tx.unique.setPropertyPermissions(collection, [{key: 'k', permission: {mutable: false, collectionAdmin: true, tokenOwner: false}}]),
       )).to.not.be.rejected;
 
       await executeTransaction(api, alice, api.tx.unique.createMultipleItemsEx(collection, {
         NFT: data,
       }));
-      
 
+
       const tokens = await api.query.nonfungible.tokenData.entries(collection);
       const json = tokens.map(([, token]) => token.toJSON());
       expect(json).to.be.deep.equal(data);
@@ -136,28 +127,25 @@
         {
           owner: {substrate: alice.address},
           constData: '0x0000',
-          variableData: '0x1111',
         }, {
           owner: {substrate: bob.address},
           constData: '0x2222',
-          variableData: '0x3333',
         }, {
           owner: {substrate: charlie.address},
           constData: '0x4444',
-          variableData: '0x5555',
         },
       ];
       await expect(executeTransaction(
-        api, 
-        alice, 
-        api.tx.unique.setPropertyPermissions(collection, [{key: 'k', permission: {mutable: true, collectionAdmin: true, tokenOwner: true}}]), 
+        api,
+        alice,
+        api.tx.unique.setPropertyPermissions(collection, [{key: 'k', permission: {mutable: true, collectionAdmin: true, tokenOwner: true}}]),
       )).to.not.be.rejected;
 
       await executeTransaction(api, alice, api.tx.unique.createMultipleItemsEx(collection, {
         NFT: data,
       }));
-      
 
+
       const tokens = await api.query.nonfungible.tokenData.entries(collection);
       const json = tokens.map(([, token]) => token.toJSON());
       expect(json).to.be.deep.equal(data);
@@ -184,15 +172,15 @@
 
       const tx = api.tx.unique.createMultipleItemsEx(collection, {NFT: data});
       await executeTransaction(api, alice, tx);
-      
+
       const events = await submitTransactionAsync(alice, tx);
       const result = getCreateItemsResult(events);
-      
+
       for (const elem of result) {
         await expect(executeTransaction(
-          api, 
-          bob, 
-          api.tx.unique.setTokenProperties(elem.collectionId, elem.itemId, [{key: 'key1', value: 'v2'}]), 
+          api,
+          bob,
+          api.tx.unique.setTokenProperties(elem.collectionId, elem.itemId, [{key: 'key1', value: 'v2'}]),
         )).to.be.rejected;
       }
     });
@@ -218,15 +206,15 @@
 
       const tx = api.tx.unique.createMultipleItemsEx(collection, {NFT: data});
       await executeTransaction(api, alice, tx);
-      
+
       const events = await submitTransactionAsync(alice, tx);
       const result = getCreateItemsResult(events);
-      
+
       for (const elem of result) {
         await expect(executeTransaction(
-          api, 
-          bob, 
-          api.tx.unique.setTokenProperties(elem.collectionId, elem.itemId, [{key: 'key1', value: 'v2'}]), 
+          api,
+          bob,
+          api.tx.unique.setTokenProperties(elem.collectionId, elem.itemId, [{key: 'key1', value: 'v2'}]),
         )).to.be.rejected;
       }
     });
@@ -251,15 +239,15 @@
 
       const tx = api.tx.unique.createMultipleItemsEx(collection, {NFT: data});
       await executeTransaction(api, alice, tx);
-      
+
       const events = await submitTransactionAsync(alice, tx);
       const result = getCreateItemsResult(events);
-      
+
       for (const elem of result) {
         await expect(executeTransaction(
-          api, 
-          bob, 
-          api.tx.unique.setTokenProperties(elem.collectionId, elem.itemId, [{key: 'key1', value: 'v2'}]), 
+          api,
+          bob,
+          api.tx.unique.setTokenProperties(elem.collectionId, elem.itemId, [{key: 'key1', value: 'v2'}]),
         )).to.be.rejected;
       }
     });
@@ -284,24 +272,24 @@
 
       const tx = api.tx.unique.createMultipleItemsEx(collection, {NFT: data});
       await executeTransaction(api, alice, tx);
-      
+
       const events = await submitTransactionAsync(alice, tx);
       const result = getCreateItemsResult(events);
 
       const prps = [];
-      
+
       for (let i = 0; i < 65; i++) {
         prps.push({key: `key${i}`, value: `value${i}`});
       }
 
       await expect(executeTransaction(api, bob, api.tx.unique.setCollectionProperties(collection, prps))).to.be.rejectedWith(/common\.PropertyLimitReached/);
 
-      
+
       for (const elem of result) {
         await expect(executeTransaction(
-          api, 
-          bob, 
-          api.tx.unique.setTokenProperties(elem.collectionId, elem.itemId, prps), 
+          api,
+          bob,
+          api.tx.unique.setTokenProperties(elem.collectionId, elem.itemId, prps),
         )).to.be.rejected;
       }
     });
@@ -326,7 +314,7 @@
 
       const tx = api.tx.unique.createMultipleItemsEx(collection, {NFT: data});
       await executeTransaction(api, alice, tx);
-      
+
       const events = await submitTransactionAsync(alice, tx);
       const result = getCreateItemsResult(events);
 
@@ -334,12 +322,12 @@
 
       await expect(executeTransaction(api, bob, api.tx.unique.setCollectionProperties(collection, prps))).to.be.rejectedWith(/common\.NoSpaceForProperty/);
 
-      
+
       for (const elem of result) {
         await expect(executeTransaction(
-          api, 
-          bob, 
-          api.tx.unique.setTokenProperties(elem.collectionId, elem.itemId, prps), 
+          api,
+          bob,
+          api.tx.unique.setTokenProperties(elem.collectionId, elem.itemId, prps),
         )).to.be.rejected;
       }
     });
@@ -355,15 +343,12 @@
         {
           owner: {substrate: alice.address},
           constData: '0x0000',
-          variableData: '0x1111',
         }, {
           owner: {substrate: bob.address},
           constData: '0x2222',
-          variableData: '0x3333',
         }, {
           owner: {substrate: charlie.address},
           constData: '0x4444',
-          variableData: '0x5555',
         },
       ];
 
@@ -386,15 +371,12 @@
         {
           owner: {substrate: alice.address},
           constData: '0x0000',
-          variableData: '0x1111',
         }, {
           owner: {substrate: bob.address},
           constData: '0x2222',
-          variableData: '0x3333',
         }, {
           owner: {substrate: charlie.address},
           constData: '0x4444',
-          variableData: '0x5555',
         },
       ];
 
modifiedtests/src/eth/api/UniqueFungible.soldiffbeforeafterboth
--- a/tests/src/eth/api/UniqueFungible.sol
+++ b/tests/src/eth/api/UniqueFungible.sol
@@ -22,6 +22,12 @@
 	);
 }
 
+// Selector: 79cc6790
+interface ERC20UniqueExtensions is Dummy, ERC165 {
+	// Selector: burnFrom(address,uint256) 79cc6790
+	function burnFrom(address from, uint256 amount) external returns (bool);
+}
+
 // Selector: 942e8b22
 interface ERC20 is Dummy, ERC165, ERC20Events {
 	// Selector: name() 06fdde03
@@ -59,4 +65,28 @@
 		returns (uint256);
 }
 
-interface UniqueFungible is Dummy, ERC165, ERC20 {}
+// Selector: 9b5e29c5
+interface CollectionProperties is Dummy, ERC165 {
+	// Selector: setCollectionProperty(string,bytes) 2f073f66
+	function setCollectionProperty(string memory key, bytes memory value)
+		external;
+
+	// Selector: deleteCollectionProperty(string) 7b7debce
+	function deleteCollectionProperty(string memory key) external;
+
+	// Throws error if key not found
+	//
+	// Selector: collectionProperty(string) cf24fd6d
+	function collectionProperty(string memory key)
+		external
+		view
+		returns (bytes memory);
+}
+
+interface UniqueFungible is
+	Dummy,
+	ERC165,
+	ERC20,
+	ERC20UniqueExtensions,
+	CollectionProperties
+{}
modifiedtests/src/eth/api/UniqueNFT.soldiffbeforeafterboth
--- a/tests/src/eth/api/UniqueNFT.sol
+++ b/tests/src/eth/api/UniqueNFT.sol
@@ -42,6 +42,35 @@
 	event MintingFinished();
 }
 
+// Selector: 41369377
+interface TokenProperties is Dummy, ERC165 {
+	// Selector: setTokenPropertyPermission(string,bool,bool,bool) 222d97fa
+	function setTokenPropertyPermission(
+		string memory key,
+		bool isMutable,
+		bool collectionAdmin,
+		bool tokenOwner
+	) external;
+
+	// Selector: setProperty(uint256,string,bytes) 1752d67b
+	function setProperty(
+		uint256 tokenId,
+		string memory key,
+		bytes memory value
+	) external;
+
+	// Selector: deleteProperty(uint256,string) 066111d1
+	function deleteProperty(uint256 tokenId, string memory key) external;
+
+	// Throws error if key not found
+	//
+	// Selector: property(uint256,string) 7228c327
+	function property(uint256 tokenId, string memory key)
+		external
+		view
+		returns (bytes memory);
+}
+
 // Selector: 42966c68
 interface ERC721Burnable is Dummy, ERC165 {
 	// Selector: burn(uint256) 42966c68
@@ -162,7 +191,25 @@
 	function totalSupply() external view returns (uint256);
 }
 
-// Selector: e562194d
+// Selector: 9b5e29c5
+interface CollectionProperties is Dummy, ERC165 {
+	// Selector: setCollectionProperty(string,bytes) 2f073f66
+	function setCollectionProperty(string memory key, bytes memory value)
+		external;
+
+	// Selector: deleteCollectionProperty(string) 7b7debce
+	function deleteCollectionProperty(string memory key) external;
+
+	// Throws error if key not found
+	//
+	// Selector: collectionProperty(string) cf24fd6d
+	function collectionProperty(string memory key)
+		external
+		view
+		returns (bytes memory);
+}
+
+// Selector: d74d154f
 interface ERC721UniqueExtensions is Dummy, ERC165 {
 	// Selector: transfer(address,uint256) a9059cbb
 	function transfer(address to, uint256 tokenId) external;
@@ -172,16 +219,7 @@
 
 	// Selector: nextTokenId() 75794a3c
 	function nextTokenId() external view returns (uint256);
-
-	// Selector: setVariableMetadata(uint256,bytes) d4eac26d
-	function setVariableMetadata(uint256 tokenId, bytes memory data) external;
 
-	// Selector: getVariableMetadata(uint256) e6c5ce6f
-	function getVariableMetadata(uint256 tokenId)
-		external
-		view
-		returns (bytes memory);
-
 	// Selector: mintBulk(address,uint256[]) 44a9945e
 	function mintBulk(address to, uint256[] memory tokenIds)
 		external
@@ -201,5 +239,7 @@
 	ERC721Enumerable,
 	ERC721UniqueExtensions,
 	ERC721Mintable,
-	ERC721Burnable
+	ERC721Burnable,
+	CollectionProperties,
+	TokenProperties
 {}
modifiedtests/src/eth/base.test.tsdiffbeforeafterboth
--- a/tests/src/eth/base.test.ts
+++ b/tests/src/eth/base.test.ts
@@ -79,7 +79,7 @@
       minter = createEthAccount(web3);
     });
   });
-  
+
   itWeb3('interfaceID == 0xffffffff always false', async ({web3}) => {
     expect(await contract(web3).methods.supportsInterface('0xffffffff').call()).to.be.false;
   });
@@ -101,7 +101,7 @@
   });
 
   itWeb3('ERC721UniqueExtensions support', async ({web3}) => {
-    expect(await contract(web3).methods.supportsInterface('0xe562194d').call()).to.be.true;
+    expect(await contract(web3).methods.supportsInterface('0xd74d154f').call()).to.be.true;
   });
 
   itWeb3('ERC721Burnable support', async ({web3}) => {
addedtests/src/eth/collectionProperties.test.tsdiffbeforeafterboth
--- /dev/null
+++ b/tests/src/eth/collectionProperties.test.ts
@@ -0,0 +1,54 @@
+import privateKey from '../substrate/privateKey';
+import {addCollectionAdminExpectSuccess, createCollectionExpectSuccess} from '../util/helpers';
+import {collectionIdToAddress, createEthAccount, createEthAccountWithBalance, GAS_ARGS, itWeb3} from './util/helpers';
+import nonFungibleAbi from './nonFungibleAbi.json';
+import {expect} from 'chai';
+import {executeTransaction} from '../substrate/substrate-api';
+
+describe('EVM collection properties', () => {
+  itWeb3('Can be set', async({web3, api}) => {
+    const alice = privateKey('//Alice');
+    const caller = await createEthAccountWithBalance(api, web3);
+    const collection = await createCollectionExpectSuccess({mode: {type: 'NFT'}});
+
+    await addCollectionAdminExpectSuccess(alice, collection, {Ethereum: caller});
+
+    const address = collectionIdToAddress(collection);
+    const contract = new web3.eth.Contract(nonFungibleAbi as any, address, {from: caller, ...GAS_ARGS});
+
+    await contract.methods.setCollectionProperty('testKey', Buffer.from('testValue')).send({from: caller});
+
+    const [{value}] = (await api.rpc.unique.collectionProperties(collection, ['testKey'])).toHuman()! as any;
+    expect(value).to.equal('testValue');
+  });
+  itWeb3('Can be deleted', async({web3, api}) => {
+    const alice = privateKey('//Alice');
+    const caller = await createEthAccountWithBalance(api, web3);
+    const collection = await createCollectionExpectSuccess({mode: {type: 'NFT'}});
+
+    await executeTransaction(api, alice, api.tx.unique.setCollectionProperties(collection, [{key: 'testKey', value: 'testValue'}]));
+
+    await addCollectionAdminExpectSuccess(alice, collection, {Ethereum: caller});
+
+    const address = collectionIdToAddress(collection);
+    const contract = new web3.eth.Contract(nonFungibleAbi as any, address, {from: caller, ...GAS_ARGS});
+
+    await contract.methods.deleteCollectionProperty('testKey').send({from: caller});
+
+    const result = (await api.rpc.unique.collectionProperties(collection, ['testKey'])).toJSON()! as any;
+    expect(result.length).to.equal(0);
+  });
+  itWeb3('Can be read', async({web3, api}) => {
+    const alice = privateKey('//Alice');
+    const caller = createEthAccount(web3);
+    const collection = await createCollectionExpectSuccess({mode: {type:'NFT'}});
+
+    await executeTransaction(api, alice, api.tx.unique.setCollectionProperties(collection, [{key: 'testKey', value: 'testValue'}]));
+
+    const address = collectionIdToAddress(collection);
+    const contract = new web3.eth.Contract(nonFungibleAbi as any, address, {from: caller, ...GAS_ARGS});
+
+    const value = await contract.methods.collectionProperty('testKey').call();
+    expect(value).to.equal(web3.utils.toHex('testValue'));
+  });
+});
modifiedtests/src/eth/nonFungible.test.tsdiffbeforeafterboth
--- a/tests/src/eth/nonFungible.test.ts
+++ b/tests/src/eth/nonFungible.test.ts
@@ -15,7 +15,7 @@
 // along with Unique Network. If not, see <http://www.gnu.org/licenses/>.
 
 import privateKey from '../substrate/privateKey';
-import {approveExpectSuccess, burnItemExpectSuccess, createCollectionExpectSuccess, createItemExpectSuccess, setVariableMetaDataExpectSuccess, transferExpectSuccess, transferFromExpectSuccess, UNIQUE, setMetadataUpdatePermissionFlagExpectSuccess} from '../util/helpers';
+import {approveExpectSuccess, burnItemExpectSuccess, createCollectionExpectSuccess, createItemExpectSuccess, transferExpectSuccess, transferFromExpectSuccess, UNIQUE} from '../util/helpers';
 import {collectionIdToAddress, createEthAccount, createEthAccountWithBalance, GAS_ARGS, itWeb3, normalizeEvents, recordEthFee, recordEvents, subToEth, transferBalanceToEth} from './util/helpers';
 import nonFungibleAbi from './nonFungibleAbi.json';
 import {expect} from 'chai';
@@ -331,41 +331,6 @@
       const balance = await contract.methods.balanceOf(receiver).call();
       expect(+balance).to.equal(1);
     }
-  });
-
-  itWeb3('Can perform getVariableMetadata', async ({web3, api}) => {
-    const collection = await createCollectionExpectSuccess({
-      mode: {type: 'NFT'},
-    });
-    const alice = privateKey('//Alice');
-
-    const owner = await createEthAccountWithBalance(api, web3);
-
-    const item = await createItemExpectSuccess(alice, collection, 'NFT', {Ethereum: owner});
-    await setMetadataUpdatePermissionFlagExpectSuccess(alice, collection, 'Admin');
-    await setVariableMetaDataExpectSuccess(alice, collection, item, [1, 2, 3]);
-
-    const address = collectionIdToAddress(collection);
-    const contract = new web3.eth.Contract(nonFungibleAbi as any, address, {from: owner, ...GAS_ARGS});
-
-    expect(await contract.methods.getVariableMetadata(item).call()).to.be.equal('0x010203');
-  });
-
-  itWeb3('Can perform setVariableMetadata', async ({web3, api}) => {
-    const collection = await createCollectionExpectSuccess({
-      mode: {type: 'NFT'},
-    });
-    const alice = privateKey('//Alice');
-
-    const owner = await createEthAccountWithBalance(api, web3);
-
-    const item = await createItemExpectSuccess(alice, collection, 'NFT', {Ethereum: owner});
-
-    const address = collectionIdToAddress(collection);
-    const contract = new web3.eth.Contract(nonFungibleAbi as any, address, {from: owner, ...GAS_ARGS});
-
-    expect(await contract.methods.setVariableMetadata(item, '0x010203').send({from: owner}));
-    expect(await contract.methods.getVariableMetadata(item).call()).to.be.equal('0x010203');
   });
 });
 
modifiedtests/src/eth/nonFungibleAbi.jsondiffbeforeafterboth
--- a/tests/src/eth/nonFungibleAbi.json
+++ b/tests/src/eth/nonFungibleAbi.json
@@ -1,614 +1,738 @@
 [
-    {
-        "anonymous": false,
-        "inputs": [
-            {
-                "indexed": true,
-                "internalType": "address",
-                "name": "owner",
-                "type": "address"
-            },
-            {
-                "indexed": true,
-                "internalType": "address",
-                "name": "approved",
-                "type": "address"
-            },
-            {
-                "indexed": true,
-                "internalType": "uint256",
-                "name": "tokenId",
-                "type": "uint256"
-            }
-        ],
-        "name": "Approval",
-        "type": "event"
-    },
-    {
-        "anonymous": false,
-        "inputs": [
-            {
-                "indexed": true,
-                "internalType": "address",
-                "name": "owner",
-                "type": "address"
-            },
-            {
-                "indexed": true,
-                "internalType": "address",
-                "name": "operator",
-                "type": "address"
-            },
-            {
-                "indexed": false,
-                "internalType": "bool",
-                "name": "approved",
-                "type": "bool"
-            }
-        ],
-        "name": "ApprovalForAll",
-        "type": "event"
-    },
-    {
-        "anonymous": false,
-        "inputs": [],
-        "name": "MintingFinished",
-        "type": "event"
-    },
-    {
-        "anonymous": false,
-        "inputs": [
-            {
-                "indexed": true,
-                "internalType": "address",
-                "name": "from",
-                "type": "address"
-            },
-            {
-                "indexed": true,
-                "internalType": "address",
-                "name": "to",
-                "type": "address"
-            },
-            {
-                "indexed": true,
-                "internalType": "uint256",
-                "name": "tokenId",
-                "type": "uint256"
-            }
-        ],
-        "name": "Transfer",
-        "type": "event"
-    },
-    {
-        "inputs": [
-            {
-                "internalType": "address",
-                "name": "approved",
-                "type": "address"
-            },
-            {
-                "internalType": "uint256",
-                "name": "tokenId",
-                "type": "uint256"
-            }
-        ],
-        "name": "approve",
-        "outputs": [],
-        "stateMutability": "nonpayable",
-        "type": "function"
-    },
-    {
-        "inputs": [
-            {
-                "internalType": "address",
-                "name": "owner",
-                "type": "address"
-            }
-        ],
-        "name": "balanceOf",
-        "outputs": [
-            {
-                "internalType": "uint256",
-                "name": "",
-                "type": "uint256"
-            }
-        ],
-        "stateMutability": "view",
-        "type": "function"
-    },
-    {
-        "inputs": [
-            {
-                "internalType": "uint256",
-                "name": "tokenId",
-                "type": "uint256"
-            }
-        ],
-        "name": "burn",
-        "outputs": [],
-        "stateMutability": "nonpayable",
-        "type": "function"
-    },
-    {
-        "inputs": [],
-        "name": "finishMinting",
-        "outputs": [
-            {
-                "internalType": "bool",
-                "name": "",
-                "type": "bool"
-            }
-        ],
-        "stateMutability": "nonpayable",
-        "type": "function"
-    },
-    {
-        "inputs": [
-            {
-                "internalType": "uint256",
-                "name": "tokenId",
-                "type": "uint256"
-            }
-        ],
-        "name": "getApproved",
-        "outputs": [
-            {
-                "internalType": "address",
-                "name": "",
-                "type": "address"
-            }
-        ],
-        "stateMutability": "view",
-        "type": "function"
-    },
-    {
-        "inputs": [
-            {
-                "internalType": "uint256",
-                "name": "tokenId",
-                "type": "uint256"
-            }
-        ],
-        "name": "getVariableMetadata",
-        "outputs": [
-            {
-                "internalType": "bytes",
-                "name": "",
-                "type": "bytes"
-            }
-        ],
-        "stateMutability": "view",
-        "type": "function"
-    },
-    {
-        "inputs": [
-            {
-                "internalType": "address",
-                "name": "owner",
-                "type": "address"
-            },
-            {
-                "internalType": "address",
-                "name": "operator",
-                "type": "address"
-            }
-        ],
-        "name": "isApprovedForAll",
-        "outputs": [
-            {
-                "internalType": "address",
-                "name": "",
-                "type": "address"
-            }
-        ],
-        "stateMutability": "view",
-        "type": "function"
-    },
-    {
-        "inputs": [
-            {
-                "internalType": "address",
-                "name": "to",
-                "type": "address"
-            },
-            {
-                "internalType": "uint256",
-                "name": "tokenId",
-                "type": "uint256"
-            }
-        ],
-        "name": "mint",
-        "outputs": [
-            {
-                "internalType": "bool",
-                "name": "",
-                "type": "bool"
-            }
-        ],
-        "stateMutability": "nonpayable",
-        "type": "function"
-    },
-    {
-        "inputs": [
-            {
-                "internalType": "address",
-                "name": "to",
-                "type": "address"
-            },
-            {
-                "internalType": "uint256[]",
-                "name": "tokenIds",
-                "type": "uint256[]"
-            }
-        ],
-        "name": "mintBulk",
-        "outputs": [
-            {
-                "internalType": "bool",
-                "name": "",
-                "type": "bool"
-            }
-        ],
-        "stateMutability": "nonpayable",
-        "type": "function"
-    },
-    {
-        "inputs": [
-            {
-                "internalType": "address",
-                "name": "to",
-                "type": "address"
-            },
-            {
-                "components": [
-                    {
-                        "internalType": "uint256",
-                        "name": "field_0",
-                        "type": "uint256"
-                    },
-                    {
-                        "internalType": "string",
-                        "name": "field_1",
-                        "type": "string"
-                    }
-                ],
-                "internalType": "struct Tuple0[]",
-                "name": "tokens",
-                "type": "tuple[]"
-            }
-        ],
-        "name": "mintBulkWithTokenURI",
-        "outputs": [
-            {
-                "internalType": "bool",
-                "name": "",
-                "type": "bool"
-            }
-        ],
-        "stateMutability": "nonpayable",
-        "type": "function"
-    },
-    {
-        "inputs": [
-            {
-                "internalType": "address",
-                "name": "to",
-                "type": "address"
-            },
-            {
-                "internalType": "uint256",
-                "name": "tokenId",
-                "type": "uint256"
-            },
-            {
-                "internalType": "string",
-                "name": "tokenUri",
-                "type": "string"
-            }
-        ],
-        "name": "mintWithTokenURI",
-        "outputs": [
-            {
-                "internalType": "bool",
-                "name": "",
-                "type": "bool"
-            }
-        ],
-        "stateMutability": "nonpayable",
-        "type": "function"
-    },
-    {
-        "inputs": [],
-        "name": "mintingFinished",
-        "outputs": [
-            {
-                "internalType": "bool",
-                "name": "",
-                "type": "bool"
-            }
-        ],
-        "stateMutability": "view",
-        "type": "function"
-    },
-    {
-        "inputs": [],
-        "name": "name",
-        "outputs": [
-            {
-                "internalType": "string",
-                "name": "",
-                "type": "string"
-            }
-        ],
-        "stateMutability": "view",
-        "type": "function"
-    },
-    {
-        "inputs": [],
-        "name": "nextTokenId",
-        "outputs": [
-            {
-                "internalType": "uint256",
-                "name": "",
-                "type": "uint256"
-            }
-        ],
-        "stateMutability": "view",
-        "type": "function"
-    },
-    {
-        "inputs": [
-            {
-                "internalType": "uint256",
-                "name": "tokenId",
-                "type": "uint256"
-            }
-        ],
-        "name": "ownerOf",
-        "outputs": [
-            {
-                "internalType": "address",
-                "name": "",
-                "type": "address"
-            }
-        ],
-        "stateMutability": "view",
-        "type": "function"
-    },
-    {
-        "inputs": [
-            {
-                "internalType": "address",
-                "name": "from",
-                "type": "address"
-            },
-            {
-                "internalType": "address",
-                "name": "to",
-                "type": "address"
-            },
-            {
-                "internalType": "uint256",
-                "name": "tokenId",
-                "type": "uint256"
-            }
-        ],
-        "name": "safeTransferFrom",
-        "outputs": [],
-        "stateMutability": "nonpayable",
-        "type": "function"
-    },
-    {
-        "inputs": [
-            {
-                "internalType": "address",
-                "name": "from",
-                "type": "address"
-            },
-            {
-                "internalType": "address",
-                "name": "to",
-                "type": "address"
-            },
-            {
-                "internalType": "uint256",
-                "name": "tokenId",
-                "type": "uint256"
-            },
-            {
-                "internalType": "bytes",
-                "name": "data",
-                "type": "bytes"
-            }
-        ],
-        "name": "safeTransferFromWithData",
-        "outputs": [],
-        "stateMutability": "nonpayable",
-        "type": "function"
-    },
-    {
-        "inputs": [
-            {
-                "internalType": "address",
-                "name": "operator",
-                "type": "address"
-            },
-            {
-                "internalType": "bool",
-                "name": "approved",
-                "type": "bool"
-            }
-        ],
-        "name": "setApprovalForAll",
-        "outputs": [],
-        "stateMutability": "nonpayable",
-        "type": "function"
-    },
-    {
-        "inputs": [
-            {
-                "internalType": "uint256",
-                "name": "tokenId",
-                "type": "uint256"
-            },
-            {
-                "internalType": "bytes",
-                "name": "data",
-                "type": "bytes"
-            }
-        ],
-        "name": "setVariableMetadata",
-        "outputs": [],
-        "stateMutability": "nonpayable",
-        "type": "function"
-    },
-    {
-        "inputs": [
-            {
-                "internalType": "bytes4",
-                "name": "interfaceId",
-                "type": "bytes4"
-            }
-        ],
-        "name": "supportsInterface",
-        "outputs": [
-            {
-                "internalType": "bool",
-                "name": "",
-                "type": "bool"
-            }
-        ],
-        "stateMutability": "view",
-        "type": "function"
-    },
-    {
-        "inputs": [],
-        "name": "symbol",
-        "outputs": [
-            {
-                "internalType": "string",
-                "name": "",
-                "type": "string"
-            }
-        ],
-        "stateMutability": "view",
-        "type": "function"
-    },
-    {
-        "inputs": [
-            {
-                "internalType": "uint256",
-                "name": "index",
-                "type": "uint256"
-            }
-        ],
-        "name": "tokenByIndex",
-        "outputs": [
-            {
-                "internalType": "uint256",
-                "name": "",
-                "type": "uint256"
-            }
-        ],
-        "stateMutability": "view",
-        "type": "function"
-    },
-    {
-        "inputs": [
-            {
-                "internalType": "address",
-                "name": "owner",
-                "type": "address"
-            },
-            {
-                "internalType": "uint256",
-                "name": "index",
-                "type": "uint256"
-            }
-        ],
-        "name": "tokenOfOwnerByIndex",
-        "outputs": [
-            {
-                "internalType": "uint256",
-                "name": "",
-                "type": "uint256"
-            }
-        ],
-        "stateMutability": "view",
-        "type": "function"
-    },
-    {
-        "inputs": [
-            {
-                "internalType": "uint256",
-                "name": "tokenId",
-                "type": "uint256"
-            }
-        ],
-        "name": "tokenURI",
-        "outputs": [
-            {
-                "internalType": "string",
-                "name": "",
-                "type": "string"
-            }
-        ],
-        "stateMutability": "view",
-        "type": "function"
-    },
-    {
-        "inputs": [],
-        "name": "totalSupply",
-        "outputs": [
-            {
-                "internalType": "uint256",
-                "name": "",
-                "type": "uint256"
-            }
-        ],
-        "stateMutability": "view",
-        "type": "function"
-    },
-    {
-        "inputs": [
-            {
-                "internalType": "address",
-                "name": "to",
-                "type": "address"
-            },
-            {
-                "internalType": "uint256",
-                "name": "tokenId",
-                "type": "uint256"
-            }
-        ],
-        "name": "transfer",
-        "outputs": [],
-        "stateMutability": "nonpayable",
-        "type": "function"
-    },
-    {
-        "inputs": [
-            {
-                "internalType": "address",
-                "name": "from",
-                "type": "address"
-            },
-            {
-                "internalType": "address",
-                "name": "to",
-                "type": "address"
-            },
-            {
-                "internalType": "uint256",
-                "name": "tokenId",
-                "type": "uint256"
-            }
-        ],
-        "name": "transferFrom",
-        "outputs": [],
-        "stateMutability": "nonpayable",
-        "type": "function"
-    }
-]
+	{
+		"anonymous": false,
+		"inputs": [
+			{
+				"indexed": true,
+				"internalType": "address",
+				"name": "owner",
+				"type": "address"
+			},
+			{
+				"indexed": true,
+				"internalType": "address",
+				"name": "approved",
+				"type": "address"
+			},
+			{
+				"indexed": true,
+				"internalType": "uint256",
+				"name": "tokenId",
+				"type": "uint256"
+			}
+		],
+		"name": "Approval",
+		"type": "event"
+	},
+	{
+		"anonymous": false,
+		"inputs": [
+			{
+				"indexed": true,
+				"internalType": "address",
+				"name": "owner",
+				"type": "address"
+			},
+			{
+				"indexed": true,
+				"internalType": "address",
+				"name": "operator",
+				"type": "address"
+			},
+			{
+				"indexed": false,
+				"internalType": "bool",
+				"name": "approved",
+				"type": "bool"
+			}
+		],
+		"name": "ApprovalForAll",
+		"type": "event"
+	},
+	{
+		"anonymous": false,
+		"inputs": [],
+		"name": "MintingFinished",
+		"type": "event"
+	},
+	{
+		"anonymous": false,
+		"inputs": [
+			{
+				"indexed": true,
+				"internalType": "address",
+				"name": "from",
+				"type": "address"
+			},
+			{
+				"indexed": true,
+				"internalType": "address",
+				"name": "to",
+				"type": "address"
+			},
+			{
+				"indexed": true,
+				"internalType": "uint256",
+				"name": "tokenId",
+				"type": "uint256"
+			}
+		],
+		"name": "Transfer",
+		"type": "event"
+	},
+	{
+		"inputs": [
+			{
+				"internalType": "address",
+				"name": "approved",
+				"type": "address"
+			},
+			{
+				"internalType": "uint256",
+				"name": "tokenId",
+				"type": "uint256"
+			}
+		],
+		"name": "approve",
+		"outputs": [],
+		"stateMutability": "nonpayable",
+		"type": "function"
+	},
+	{
+		"inputs": [
+			{
+				"internalType": "address",
+				"name": "owner",
+				"type": "address"
+			}
+		],
+		"name": "balanceOf",
+		"outputs": [
+			{
+				"internalType": "uint256",
+				"name": "",
+				"type": "uint256"
+			}
+		],
+		"stateMutability": "view",
+		"type": "function"
+	},
+	{
+		"inputs": [
+			{
+				"internalType": "uint256",
+				"name": "tokenId",
+				"type": "uint256"
+			}
+		],
+		"name": "burn",
+		"outputs": [],
+		"stateMutability": "nonpayable",
+		"type": "function"
+	},
+	{
+		"inputs": [
+			{
+				"internalType": "address",
+				"name": "from",
+				"type": "address"
+			},
+			{
+				"internalType": "uint256",
+				"name": "tokenId",
+				"type": "uint256"
+			}
+		],
+		"name": "burnFrom",
+		"outputs": [],
+		"stateMutability": "nonpayable",
+		"type": "function"
+	},
+	{
+		"inputs": [
+			{
+				"internalType": "string",
+				"name": "key",
+				"type": "string"
+			}
+		],
+		"name": "collectionProperty",
+		"outputs": [
+			{
+				"internalType": "bytes",
+				"name": "",
+				"type": "bytes"
+			}
+		],
+		"stateMutability": "view",
+		"type": "function"
+	},
+	{
+		"inputs": [
+			{
+				"internalType": "string",
+				"name": "key",
+				"type": "string"
+			}
+		],
+		"name": "deleteCollectionProperty",
+		"outputs": [],
+		"stateMutability": "nonpayable",
+		"type": "function"
+	},
+	{
+		"inputs": [
+			{
+				"internalType": "uint256",
+				"name": "tokenId",
+				"type": "uint256"
+			},
+			{
+				"internalType": "string",
+				"name": "key",
+				"type": "string"
+			}
+		],
+		"name": "deleteProperty",
+		"outputs": [],
+		"stateMutability": "nonpayable",
+		"type": "function"
+	},
+	{
+		"inputs": [],
+		"name": "finishMinting",
+		"outputs": [
+			{
+				"internalType": "bool",
+				"name": "",
+				"type": "bool"
+			}
+		],
+		"stateMutability": "nonpayable",
+		"type": "function"
+	},
+	{
+		"inputs": [
+			{
+				"internalType": "uint256",
+				"name": "tokenId",
+				"type": "uint256"
+			}
+		],
+		"name": "getApproved",
+		"outputs": [
+			{
+				"internalType": "address",
+				"name": "",
+				"type": "address"
+			}
+		],
+		"stateMutability": "view",
+		"type": "function"
+	},
+	{
+		"inputs": [
+			{
+				"internalType": "address",
+				"name": "owner",
+				"type": "address"
+			},
+			{
+				"internalType": "address",
+				"name": "operator",
+				"type": "address"
+			}
+		],
+		"name": "isApprovedForAll",
+		"outputs": [
+			{
+				"internalType": "address",
+				"name": "",
+				"type": "address"
+			}
+		],
+		"stateMutability": "view",
+		"type": "function"
+	},
+	{
+		"inputs": [
+			{
+				"internalType": "address",
+				"name": "to",
+				"type": "address"
+			},
+			{
+				"internalType": "uint256",
+				"name": "tokenId",
+				"type": "uint256"
+			}
+		],
+		"name": "mint",
+		"outputs": [
+			{
+				"internalType": "bool",
+				"name": "",
+				"type": "bool"
+			}
+		],
+		"stateMutability": "nonpayable",
+		"type": "function"
+	},
+	{
+		"inputs": [
+			{
+				"internalType": "address",
+				"name": "to",
+				"type": "address"
+			},
+			{
+				"internalType": "uint256[]",
+				"name": "tokenIds",
+				"type": "uint256[]"
+			}
+		],
+		"name": "mintBulk",
+		"outputs": [
+			{
+				"internalType": "bool",
+				"name": "",
+				"type": "bool"
+			}
+		],
+		"stateMutability": "nonpayable",
+		"type": "function"
+	},
+	{
+		"inputs": [
+			{
+				"internalType": "address",
+				"name": "to",
+				"type": "address"
+			},
+			{
+				"components": [
+					{
+						"internalType": "uint256",
+						"name": "field_0",
+						"type": "uint256"
+					},
+					{
+						"internalType": "string",
+						"name": "field_1",
+						"type": "string"
+					}
+				],
+				"internalType": "struct Tuple0[]",
+				"name": "tokens",
+				"type": "tuple[]"
+			}
+		],
+		"name": "mintBulkWithTokenURI",
+		"outputs": [
+			{
+				"internalType": "bool",
+				"name": "",
+				"type": "bool"
+			}
+		],
+		"stateMutability": "nonpayable",
+		"type": "function"
+	},
+	{
+		"inputs": [
+			{
+				"internalType": "address",
+				"name": "to",
+				"type": "address"
+			},
+			{
+				"internalType": "uint256",
+				"name": "tokenId",
+				"type": "uint256"
+			},
+			{
+				"internalType": "string",
+				"name": "tokenUri",
+				"type": "string"
+			}
+		],
+		"name": "mintWithTokenURI",
+		"outputs": [
+			{
+				"internalType": "bool",
+				"name": "",
+				"type": "bool"
+			}
+		],
+		"stateMutability": "nonpayable",
+		"type": "function"
+	},
+	{
+		"inputs": [],
+		"name": "mintingFinished",
+		"outputs": [
+			{
+				"internalType": "bool",
+				"name": "",
+				"type": "bool"
+			}
+		],
+		"stateMutability": "view",
+		"type": "function"
+	},
+	{
+		"inputs": [],
+		"name": "name",
+		"outputs": [
+			{
+				"internalType": "string",
+				"name": "",
+				"type": "string"
+			}
+		],
+		"stateMutability": "view",
+		"type": "function"
+	},
+	{
+		"inputs": [],
+		"name": "nextTokenId",
+		"outputs": [
+			{
+				"internalType": "uint256",
+				"name": "",
+				"type": "uint256"
+			}
+		],
+		"stateMutability": "view",
+		"type": "function"
+	},
+	{
+		"inputs": [
+			{
+				"internalType": "uint256",
+				"name": "tokenId",
+				"type": "uint256"
+			}
+		],
+		"name": "ownerOf",
+		"outputs": [
+			{
+				"internalType": "address",
+				"name": "",
+				"type": "address"
+			}
+		],
+		"stateMutability": "view",
+		"type": "function"
+	},
+	{
+		"inputs": [
+			{
+				"internalType": "uint256",
+				"name": "tokenId",
+				"type": "uint256"
+			},
+			{
+				"internalType": "string",
+				"name": "key",
+				"type": "string"
+			}
+		],
+		"name": "property",
+		"outputs": [
+			{
+				"internalType": "bytes",
+				"name": "",
+				"type": "bytes"
+			}
+		],
+		"stateMutability": "view",
+		"type": "function"
+	},
+	{
+		"inputs": [
+			{
+				"internalType": "address",
+				"name": "from",
+				"type": "address"
+			},
+			{
+				"internalType": "address",
+				"name": "to",
+				"type": "address"
+			},
+			{
+				"internalType": "uint256",
+				"name": "tokenId",
+				"type": "uint256"
+			}
+		],
+		"name": "safeTransferFrom",
+		"outputs": [],
+		"stateMutability": "nonpayable",
+		"type": "function"
+	},
+	{
+		"inputs": [
+			{
+				"internalType": "address",
+				"name": "from",
+				"type": "address"
+			},
+			{
+				"internalType": "address",
+				"name": "to",
+				"type": "address"
+			},
+			{
+				"internalType": "uint256",
+				"name": "tokenId",
+				"type": "uint256"
+			},
+			{
+				"internalType": "bytes",
+				"name": "data",
+				"type": "bytes"
+			}
+		],
+		"name": "safeTransferFromWithData",
+		"outputs": [],
+		"stateMutability": "nonpayable",
+		"type": "function"
+	},
+	{
+		"inputs": [
+			{
+				"internalType": "address",
+				"name": "operator",
+				"type": "address"
+			},
+			{
+				"internalType": "bool",
+				"name": "approved",
+				"type": "bool"
+			}
+		],
+		"name": "setApprovalForAll",
+		"outputs": [],
+		"stateMutability": "nonpayable",
+		"type": "function"
+	},
+	{
+		"inputs": [
+			{
+				"internalType": "string",
+				"name": "key",
+				"type": "string"
+			},
+			{
+				"internalType": "bytes",
+				"name": "value",
+				"type": "bytes"
+			}
+		],
+		"name": "setCollectionProperty",
+		"outputs": [],
+		"stateMutability": "nonpayable",
+		"type": "function"
+	},
+	{
+		"inputs": [
+			{
+				"internalType": "uint256",
+				"name": "tokenId",
+				"type": "uint256"
+			},
+			{
+				"internalType": "string",
+				"name": "key",
+				"type": "string"
+			},
+			{
+				"internalType": "bytes",
+				"name": "value",
+				"type": "bytes"
+			}
+		],
+		"name": "setProperty",
+		"outputs": [],
+		"stateMutability": "nonpayable",
+		"type": "function"
+	},
+	{
+		"inputs": [
+			{
+				"internalType": "string",
+				"name": "key",
+				"type": "string"
+			},
+			{
+				"internalType": "bool",
+				"name": "isMutable",
+				"type": "bool"
+			},
+			{
+				"internalType": "bool",
+				"name": "collectionAdmin",
+				"type": "bool"
+			},
+			{
+				"internalType": "bool",
+				"name": "tokenOwner",
+				"type": "bool"
+			}
+		],
+		"name": "setTokenPropertyPermission",
+		"outputs": [],
+		"stateMutability": "nonpayable",
+		"type": "function"
+	},
+	{
+		"inputs": [
+			{
+				"internalType": "bytes4",
+				"name": "interfaceID",
+				"type": "bytes4"
+			}
+		],
+		"name": "supportsInterface",
+		"outputs": [
+			{
+				"internalType": "bool",
+				"name": "",
+				"type": "bool"
+			}
+		],
+		"stateMutability": "view",
+		"type": "function"
+	},
+	{
+		"inputs": [],
+		"name": "symbol",
+		"outputs": [
+			{
+				"internalType": "string",
+				"name": "",
+				"type": "string"
+			}
+		],
+		"stateMutability": "view",
+		"type": "function"
+	},
+	{
+		"inputs": [
+			{
+				"internalType": "uint256",
+				"name": "index",
+				"type": "uint256"
+			}
+		],
+		"name": "tokenByIndex",
+		"outputs": [
+			{
+				"internalType": "uint256",
+				"name": "",
+				"type": "uint256"
+			}
+		],
+		"stateMutability": "view",
+		"type": "function"
+	},
+	{
+		"inputs": [
+			{
+				"internalType": "address",
+				"name": "owner",
+				"type": "address"
+			},
+			{
+				"internalType": "uint256",
+				"name": "index",
+				"type": "uint256"
+			}
+		],
+		"name": "tokenOfOwnerByIndex",
+		"outputs": [
+			{
+				"internalType": "uint256",
+				"name": "",
+				"type": "uint256"
+			}
+		],
+		"stateMutability": "view",
+		"type": "function"
+	},
+	{
+		"inputs": [
+			{
+				"internalType": "uint256",
+				"name": "tokenId",
+				"type": "uint256"
+			}
+		],
+		"name": "tokenURI",
+		"outputs": [
+			{
+				"internalType": "string",
+				"name": "",
+				"type": "string"
+			}
+		],
+		"stateMutability": "view",
+		"type": "function"
+	},
+	{
+		"inputs": [],
+		"name": "totalSupply",
+		"outputs": [
+			{
+				"internalType": "uint256",
+				"name": "",
+				"type": "uint256"
+			}
+		],
+		"stateMutability": "view",
+		"type": "function"
+	},
+	{
+		"inputs": [
+			{
+				"internalType": "address",
+				"name": "to",
+				"type": "address"
+			},
+			{
+				"internalType": "uint256",
+				"name": "tokenId",
+				"type": "uint256"
+			}
+		],
+		"name": "transfer",
+		"outputs": [],
+		"stateMutability": "nonpayable",
+		"type": "function"
+	},
+	{
+		"inputs": [
+			{
+				"internalType": "address",
+				"name": "from",
+				"type": "address"
+			},
+			{
+				"internalType": "address",
+				"name": "to",
+				"type": "address"
+			},
+			{
+				"internalType": "uint256",
+				"name": "tokenId",
+				"type": "uint256"
+			}
+		],
+		"name": "transferFrom",
+		"outputs": [],
+		"stateMutability": "nonpayable",
+		"type": "function"
+	}
+]
\ No newline at end of file
modifiedtests/src/eth/proxy/UniqueNFTProxy.abidiffbeforeafterboth
--- a/tests/src/eth/proxy/UniqueNFTProxy.abi
+++ b/tests/src/eth/proxy/UniqueNFTProxy.abi
@@ -1 +1 @@
-[{"inputs":[{"internalType":"address","name":"_proxied","type":"address"}],"stateMutability":"nonpayable","type":"constructor"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"approved","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"operator","type":"address"},{"indexed":false,"internalType":"bool","name":"approved","type":"bool"}],"name":"ApprovalForAll","type":"event"},{"anonymous":false,"inputs":[],"name":"MintingFinished","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Transfer","type":"event"},{"inputs":[{"internalType":"address","name":"approved","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"approve","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"burn","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"finishMinting","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"getApproved","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"getVariableMetadata","outputs":[{"internalType":"bytes","name":"","type":"bytes"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"operator","type":"address"}],"name":"isApprovedForAll","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"mint","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256[]","name":"tokenIds","type":"uint256[]"}],"name":"mintBulk","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"components":[{"internalType":"uint256","name":"field_0","type":"uint256"},{"internalType":"string","name":"field_1","type":"string"}],"internalType":"struct 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\ No newline at end of file
+[{"inputs":[{"internalType":"address","name":"_proxied","type":"address"}],"stateMutability":"nonpayable","type":"constructor"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"approved","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"operator","type":"address"},{"indexed":false,"internalType":"bool","name":"approved","type":"bool"}],"name":"ApprovalForAll","type":"event"},{"anonymous":false,"inputs":[],"name":"MintingFinished","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Transfer","type":"event"},{"inputs":[{"internalType":"address","name":"approved","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"approve","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"burn","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"burnFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"key","type":"string"}],"name":"deleteProperty","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"finishMinting","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"getApproved","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"operator","type":"address"}],"name":"isApprovedForAll","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"mint","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256[]","name":"tokenIds","type":"uint256[]"}],"name":"mintBulk","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"components":[{"internalType":"uint256","name":"field_0","type":"uint256"},{"internalType":"string","name":"field_1","type":"string"}],"internalType":"struct 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\ No newline at end of file
modifiedtests/src/eth/proxy/UniqueNFTProxy.bindiffbeforeafterboth
--- a/tests/src/eth/proxy/UniqueNFTProxy.bin
+++ b/tests/src/eth/proxy/UniqueNFTProxy.bin
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\ No newline at end of file
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\ No newline at end of file
modifiedtests/src/eth/proxy/UniqueNFTProxy.soldiffbeforeafterboth
--- a/tests/src/eth/proxy/UniqueNFTProxy.sol
+++ b/tests/src/eth/proxy/UniqueNFTProxy.sol
@@ -148,29 +148,17 @@
         return proxied.nextTokenId();
     }
 
-    function supportsInterface(uint32 interfaceId)
+    function burnFrom(address from, uint256 tokenId) external override {
+        return proxied.burnFrom(from, tokenId);
+    }
+
+    function supportsInterface(bytes4 interfaceId)
         external
         view
         override
         returns (bool)
     {
         return proxied.supportsInterface(interfaceId);
-    }
-
-    function setVariableMetadata(uint256 tokenId, bytes memory data)
-        external
-        override
-    {
-        return proxied.setVariableMetadata(tokenId, data);
-    }
-
-    function getVariableMetadata(uint256 tokenId)
-        external
-        view
-        override
-        returns (bytes memory)
-    {
-        return proxied.getVariableMetadata(tokenId);
     }
 
     function mintBulk(address to, uint256[] memory tokenIds)
@@ -188,4 +176,12 @@
     {
         return proxied.mintBulkWithTokenURI(to, tokens);
     }
+
+    function setProperty(string memory key, string memory value) external override {
+        return proxied.setProperty(key, value);
+    }
+
+	function deleteProperty(string memory key) external override {
+        return proxied.deleteProperty(key);
+    }
 }
modifiedtests/src/eth/proxy/nonFungibleProxy.test.tsdiffbeforeafterboth
--- a/tests/src/eth/proxy/nonFungibleProxy.test.ts
+++ b/tests/src/eth/proxy/nonFungibleProxy.test.ts
@@ -15,7 +15,7 @@
 // along with Unique Network. If not, see <http://www.gnu.org/licenses/>.
 
 import privateKey from '../../substrate/privateKey';
-import {createCollectionExpectSuccess, createItemExpectSuccess, setVariableMetaDataExpectSuccess, setMetadataUpdatePermissionFlagExpectSuccess} from '../../util/helpers';
+import {createCollectionExpectSuccess, createItemExpectSuccess} from '../../util/helpers';
 import {collectionIdToAddress, createEthAccount, createEthAccountWithBalance, GAS_ARGS, itWeb3, normalizeEvents} from '../util/helpers';
 import nonFungibleAbi from '../nonFungibleAbi.json';
 import {expect} from 'chai';
@@ -333,36 +333,5 @@
       const balance = await contract.methods.balanceOf(receiver).call();
       expect(+balance).to.equal(1);
     }
-  });
-
-  itWeb3('Can perform getVariableMetadata', async ({web3, api}) => {
-    const collection = await createCollectionExpectSuccess({
-      mode: {type: 'NFT'},
-    });
-    const alice = privateKey('//Alice');
-    const caller = await createEthAccountWithBalance(api, web3);
-
-    const address = collectionIdToAddress(collection);
-    const contract = await proxyWrap(api, web3, new web3.eth.Contract(nonFungibleAbi as any, address, {from: caller, ...GAS_ARGS}));
-    const item = await createItemExpectSuccess(alice, collection, 'NFT', {Ethereum: contract.options.address});
-    await setMetadataUpdatePermissionFlagExpectSuccess(alice, collection, 'Admin');
-    await setVariableMetaDataExpectSuccess(alice, collection, item, [1, 2, 3]);
-
-    expect(await contract.methods.getVariableMetadata(item).call()).to.be.equal('0x010203');
-  });
-
-  itWeb3('Can perform setVariableMetadata', async ({web3, api}) => {
-    const collection = await createCollectionExpectSuccess({
-      mode: {type: 'NFT'},
-    });
-    const alice = privateKey('//Alice');
-    const caller = await createEthAccountWithBalance(api, web3);
-
-    const address = collectionIdToAddress(collection);
-    const contract = await proxyWrap(api, web3, new web3.eth.Contract(nonFungibleAbi as any, address, {from: caller, ...GAS_ARGS}));
-    const item = await createItemExpectSuccess(alice, collection, 'NFT', {Ethereum: contract.options.address});
-
-    expect(await contract.methods.setVariableMetadata(item, '0x010203').send({from: caller}));
-    expect(await contract.methods.getVariableMetadata(item).call()).to.be.equal('0x010203');
   });
 });
addedtests/src/eth/tokenProperties.test.tsdiffbeforeafterboth
--- /dev/null
+++ b/tests/src/eth/tokenProperties.test.ts
@@ -0,0 +1,95 @@
+import privateKey from '../substrate/privateKey';
+import {addCollectionAdminExpectSuccess, createCollectionExpectSuccess, createItemExpectSuccess} from '../util/helpers';
+import {cartesian, collectionIdToAddress, createEthAccount, createEthAccountWithBalance, GAS_ARGS, itWeb3} from './util/helpers';
+import nonFungibleAbi from './nonFungibleAbi.json';
+import {expect} from 'chai';
+import {executeTransaction} from '../substrate/substrate-api';
+
+describe('EVM token properties', () => {
+  itWeb3('Can be reconfigured', async({web3, api}) => {
+    const alice = privateKey('//Alice');
+    const caller = await createEthAccountWithBalance(api, web3);
+    for(const [mutable,collectionAdmin, tokenOwner] of cartesian([], [false, true], [false, true], [false, true])) {
+      const collection = await createCollectionExpectSuccess({mode: {type: 'NFT'}});
+      await addCollectionAdminExpectSuccess(alice, collection, {Ethereum: caller});
+      
+      const address = collectionIdToAddress(collection);
+      const contract = new web3.eth.Contract(nonFungibleAbi as any, address, {from: caller, ...GAS_ARGS});
+  
+      await contract.methods.setTokenPropertyPermission('testKey', mutable, collectionAdmin, tokenOwner).send({from: caller});
+  
+      const state = (await api.query.common.collectionPropertyPermissions(collection)).toJSON();
+      expect(state).to.be.deep.equal({
+        [web3.utils.toHex('testKey')]: {mutable, collectionAdmin, tokenOwner},
+      });
+    }
+  });
+  itWeb3('Can be set', async({web3, api}) => {
+    const alice = privateKey('//Alice');
+    const caller = await createEthAccountWithBalance(api, web3);
+    const collection = await createCollectionExpectSuccess({mode: {type: 'NFT'}});
+    const token = await createItemExpectSuccess(alice, collection, 'NFT');
+
+    await executeTransaction(api, alice, api.tx.unique.setPropertyPermissions(collection, [{
+      key: 'testKey',
+      permission: {
+        collectionAdmin: true,
+      },
+    }]));
+
+    await addCollectionAdminExpectSuccess(alice, collection, {Ethereum: caller});
+
+    const address = collectionIdToAddress(collection);
+    const contract = new web3.eth.Contract(nonFungibleAbi as any, address, {from: caller, ...GAS_ARGS});
+
+    await contract.methods.setProperty(token, 'testKey', Buffer.from('testValue')).send({from: caller});
+
+    const [{value}] = (await api.rpc.unique.tokenProperties(collection, token, ['testKey'])).toHuman()! as any;
+    expect(value).to.equal('testValue');
+  });
+  itWeb3('Can be deleted', async({web3, api}) => {
+    const alice = privateKey('//Alice');
+    const caller = await createEthAccountWithBalance(api, web3);
+    const collection = await createCollectionExpectSuccess({mode: {type: 'NFT'}});
+    const token = await createItemExpectSuccess(alice, collection, 'NFT');
+
+    await executeTransaction(api, alice, api.tx.unique.setPropertyPermissions(collection, [{
+      key: 'testKey',
+      permission: {
+        mutable: true,
+        collectionAdmin: true,
+      },
+    }]));
+    await executeTransaction(api, alice, api.tx.unique.setTokenProperties(collection, token, [{key: 'testKey', value: 'testValue'}]));
+
+    await addCollectionAdminExpectSuccess(alice, collection, {Ethereum: caller});
+
+    const address = collectionIdToAddress(collection);
+    const contract = new web3.eth.Contract(nonFungibleAbi as any, address, {from: caller, ...GAS_ARGS});
+
+    await contract.methods.deleteProperty(token, 'testKey').send({from: caller});
+
+    const result = (await api.rpc.unique.tokenProperties(collection, token, ['testKey'])).toJSON()! as any;
+    expect(result.length).to.equal(0);
+  });
+  itWeb3('Can be read', async({web3, api}) => {
+    const alice = privateKey('//Alice');
+    const caller = createEthAccount(web3);
+    const collection = await createCollectionExpectSuccess({mode: {type:'NFT'}});
+    const token = await createItemExpectSuccess(alice, collection, 'NFT');
+
+    await executeTransaction(api, alice, api.tx.unique.setPropertyPermissions(collection, [{
+      key: 'testKey',
+      permission: {
+        collectionAdmin: true,
+      },
+    }]));
+    await executeTransaction(api, alice, api.tx.unique.setTokenProperties(collection, token, [{key: 'testKey', value: 'testValue'}]));
+
+    const address = collectionIdToAddress(collection);
+    const contract = new web3.eth.Contract(nonFungibleAbi as any, address, {from: caller, ...GAS_ARGS});
+
+    const value = await contract.methods.property(token, 'testKey').call();
+    expect(value).to.equal(web3.utils.toHex('testValue'));
+  });
+});
modifiedtests/src/eth/util/helpers.tsdiffbeforeafterboth
--- a/tests/src/eth/util/helpers.ts
+++ b/tests/src/eth/util/helpers.ts
@@ -322,3 +322,15 @@
 
   return before - after;
 }
+
+type ElementOf<A> = A extends readonly (infer T)[] ? T : never;
+// I want a fancier api, not a memory efficiency
+export function* cartesian<T extends Array<Array<any>>, R extends Array<any>>(internalRest: [...R], ...args: [...T]): Generator<[...R, ...{[K in keyof T]: ElementOf<T[K]>}]> {
+  if(args.length === 0) {
+    yield internalRest as any;
+    return;
+  }
+  for(const value of args[0]) {
+    yield* cartesian([...internalRest, value], ...args.slice(1)) as any;
+  }
+}
\ No newline at end of file
modifiedtests/src/interfaces/augment-api-errors.tsdiffbeforeafterboth
--- a/tests/src/interfaces/augment-api-errors.ts
+++ b/tests/src/interfaces/augment-api-errors.ts
@@ -137,6 +137,10 @@
        **/
       OwnerPermissionsCantBeReverted: AugmentedError<ApiType>;
       /**
+       * Property key is too long
+       **/
+      PropertyKeyIsTooLong: AugmentedError<ApiType>;
+      /**
        * Tried to store more property keys than allowed
        **/
       PropertyLimitReached: AugmentedError<ApiType>;
@@ -156,10 +160,6 @@
        * Item balance not enough.
        **/
       TokenValueTooLow: AugmentedError<ApiType>;
-      /**
-       * variable_data exceeded data limit.
-       **/
-      TokenVariableDataLimitExceeded: AugmentedError<ApiType>;
       /**
        * Total collections bound exceeded.
        **/
@@ -168,10 +168,6 @@
        * Collection settings not allowing items transferring
        **/
       TransferNotAllowed: AugmentedError<ApiType>;
-      /**
-       * Unable to read array of unbounded keys
-       **/
-      UnableToReadUnboundedKeys: AugmentedError<ApiType>;
       /**
        * Target collection doesn't supports this operation
        **/
modifiedtests/src/interfaces/augment-api-rpc.tsdiffbeforeafterboth
--- a/tests/src/interfaces/augment-api-rpc.ts
+++ b/tests/src/interfaces/augment-api-rpc.ts
@@ -1,7 +1,7 @@
 // Auto-generated via `yarn polkadot-types-from-chain`, do not edit
 /* eslint-disable */
 
-import type { PalletEvmAccountBasicCrossAccountIdRepr, UpDataStructsCollectionLimits, UpDataStructsCollectionStats, UpDataStructsProperty, UpDataStructsPropertyKeyPermission, UpDataStructsRpcCollection, UpDataStructsTokenData } from './unique';
+import type { PalletEvmAccountBasicCrossAccountIdRepr, RmrkTypesBaseInfo, RmrkTypesCollectionInfo, RmrkTypesNftChild, RmrkTypesNftInfo, RmrkTypesPartType, RmrkTypesPropertyInfo, RmrkTypesResourceInfo, RmrkTypesTheme, UpDataStructsCollectionLimits, UpDataStructsCollectionStats, UpDataStructsProperty, UpDataStructsPropertyKeyPermission, UpDataStructsRpcCollection, UpDataStructsTokenData } from './unique';
 import type { AugmentedRpc } from '@polkadot/rpc-core/types';
 import type { Metadata, StorageKey } from '@polkadot/types';
 import type { Bytes, HashMap, Json, Null, Option, Text, U256, U64, Vec, bool, u128, u32, u64 } from '@polkadot/types-codec';
@@ -401,19 +401,19 @@
       /**
        * Get base info
        **/
-      base: AugmentedRpc<(baseId: u32 | AnyNumber | Uint8Array, at?: Hash | string | Uint8Array) => Observable<Option<RmrkTraitsBaseBaseInfo>>>;
+      base: AugmentedRpc<(baseId: u32 | AnyNumber | Uint8Array, at?: Hash | string | Uint8Array) => Observable<Option<RmrkTypesBaseInfo>>>;
       /**
        * Get all Base's parts
        **/
-      baseParts: AugmentedRpc<(baseId: u32 | AnyNumber | Uint8Array, at?: Hash | string | Uint8Array) => Observable<Vec<RmrkTraitsPartPartType>>>;
+      baseParts: AugmentedRpc<(baseId: u32 | AnyNumber | Uint8Array, at?: Hash | string | Uint8Array) => Observable<Vec<RmrkTypesPartType>>>;
       /**
        * Get collection by id
        **/
-      collectionById: AugmentedRpc<(id: u32 | AnyNumber | Uint8Array, at?: Hash | string | Uint8Array) => Observable<Option<RmrkTraitsCollectionCollectionInfo>>>;
+      collectionById: AugmentedRpc<(id: u32 | AnyNumber | Uint8Array, at?: Hash | string | Uint8Array) => Observable<Option<RmrkTypesCollectionInfo>>>;
       /**
        * Get collection properties
        **/
-      collectionProperties: AugmentedRpc<(collectionId: u32 | AnyNumber | Uint8Array, at?: Hash | string | Uint8Array) => Observable<Vec<RmrkTraitsPropertyPropertyInfo>>>;
+      collectionProperties: AugmentedRpc<(collectionId: u32 | AnyNumber | Uint8Array, at?: Hash | string | Uint8Array) => Observable<Vec<RmrkTypesPropertyInfo>>>;
       /**
        * Get the latest created collection id
        **/
@@ -421,15 +421,15 @@
       /**
        * Get NFT by collection id and NFT id
        **/
-      nftById: AugmentedRpc<(collectionId: u32 | AnyNumber | Uint8Array, nftId: u32 | AnyNumber | Uint8Array, at?: Hash | string | Uint8Array) => Observable<Option<RmrkTraitsNftNftInfo>>>;
+      nftById: AugmentedRpc<(collectionId: u32 | AnyNumber | Uint8Array, nftId: u32 | AnyNumber | Uint8Array, at?: Hash | string | Uint8Array) => Observable<Option<RmrkTypesNftInfo>>>;
       /**
        * Get NFT children
        **/
-      nftChildren: AugmentedRpc<(collectionId: u32 | AnyNumber | Uint8Array, nftId: u32 | AnyNumber | Uint8Array, at?: Hash | string | Uint8Array) => Observable<Vec<RmrkTraitsNftNftChild>>>;
+      nftChildren: AugmentedRpc<(collectionId: u32 | AnyNumber | Uint8Array, nftId: u32 | AnyNumber | Uint8Array, at?: Hash | string | Uint8Array) => Observable<Vec<RmrkTypesNftChild>>>;
       /**
        * Get NFT properties
        **/
-      nftProperties: AugmentedRpc<(collectionId: u32 | AnyNumber | Uint8Array, nftId: u32 | AnyNumber | Uint8Array, at?: Hash | string | Uint8Array) => Observable<Vec<RmrkTraitsPropertyPropertyInfo>>>;
+      nftProperties: AugmentedRpc<(collectionId: u32 | AnyNumber | Uint8Array, nftId: u32 | AnyNumber | Uint8Array, at?: Hash | string | Uint8Array) => Observable<Vec<RmrkTypesPropertyInfo>>>;
       /**
        * Get NFT resource priorities
        **/
@@ -437,7 +437,7 @@
       /**
        * Get NFT resources
        **/
-      nftResources: AugmentedRpc<(collectionId: u32 | AnyNumber | Uint8Array, nftId: u32 | AnyNumber | Uint8Array, at?: Hash | string | Uint8Array) => Observable<Vec<RmrkTraitsResourceResourceInfo>>>;
+      nftResources: AugmentedRpc<(collectionId: u32 | AnyNumber | Uint8Array, nftId: u32 | AnyNumber | Uint8Array, at?: Hash | string | Uint8Array) => Observable<Vec<RmrkTypesResourceInfo>>>;
       /**
        * Get Base's theme names
        **/
@@ -445,7 +445,7 @@
       /**
        * Get Theme's keys values
        **/
-      themes: AugmentedRpc<(baseId: u32 | AnyNumber | Uint8Array, themeName: Text | string, keys: Option<Vec<Text>> | null | object | string | Uint8Array, at?: Hash | string | Uint8Array) => Observable<Option<RmrkTraitsTheme>>>;
+      themes: AugmentedRpc<(baseId: u32 | AnyNumber | Uint8Array, themeName: Text | string, keys: Option<Vec<Text>> | null | object | string | Uint8Array, at?: Hash | string | Uint8Array) => Observable<Option<RmrkTypesTheme>>>;
     };
     rpc: {
       /**
@@ -659,7 +659,7 @@
       /**
        * Get collection properties
        **/
-      collectionProperties: AugmentedRpc<(collection: u32 | AnyNumber | Uint8Array, propertyKeys: Vec<Text> | (Text | string)[], at?: Hash | string | Uint8Array) => Observable<Vec<UpDataStructsProperty>>>;
+      collectionProperties: AugmentedRpc<(collection: u32 | AnyNumber | Uint8Array, propertyKeys?: Vec<Text> | (Text | string)[], at?: Hash | string | Uint8Array) => Observable<Vec<UpDataStructsProperty>>>;
       /**
        * Get collection stats
        **/
@@ -687,11 +687,11 @@
       /**
        * Get property permissions
        **/
-      propertyPermissions: AugmentedRpc<(collection: u32 | AnyNumber | Uint8Array, propertyKeys: Vec<Text> | (Text | string)[], at?: Hash | string | Uint8Array) => Observable<Vec<UpDataStructsPropertyKeyPermission>>>;
+      propertyPermissions: AugmentedRpc<(collection: u32 | AnyNumber | Uint8Array, propertyKeys?: Vec<Text> | (Text | string)[], at?: Hash | string | Uint8Array) => Observable<Vec<UpDataStructsPropertyKeyPermission>>>;
       /**
        * Get token data
        **/
-      tokenData: AugmentedRpc<(collection: u32 | AnyNumber | Uint8Array, tokenId: u32 | AnyNumber | Uint8Array, propertyKeys: Vec<Text> | (Text | string)[], at?: Hash | string | Uint8Array) => Observable<UpDataStructsTokenData>>;
+      tokenData: AugmentedRpc<(collection: u32 | AnyNumber | Uint8Array, tokenId: u32 | AnyNumber | Uint8Array, propertyKeys?: Vec<Text> | (Text | string)[], at?: Hash | string | Uint8Array) => Observable<UpDataStructsTokenData>>;
       /**
        * Check if token exists
        **/
@@ -703,7 +703,7 @@
       /**
        * Get token properties
        **/
-      tokenProperties: AugmentedRpc<(collection: u32 | AnyNumber | Uint8Array, tokenId: u32 | AnyNumber | Uint8Array, propertyKeys: Vec<Text> | (Text | string)[], at?: Hash | string | Uint8Array) => Observable<Vec<UpDataStructsProperty>>>;
+      tokenProperties: AugmentedRpc<(collection: u32 | AnyNumber | Uint8Array, tokenId: u32 | AnyNumber | Uint8Array, propertyKeys?: Vec<Text> | (Text | string)[], at?: Hash | string | Uint8Array) => Observable<Vec<UpDataStructsProperty>>>;
       /**
        * Get token owner, in case of nested token - find parent recursive
        **/
modifiedtests/src/interfaces/augment-api-tx.tsdiffbeforeafterboth
--- a/tests/src/interfaces/augment-api-tx.ts
+++ b/tests/src/interfaces/augment-api-tx.ts
@@ -5,7 +5,7 @@
 import type { Bytes, Compact, Option, U256, Vec, bool, u128, u16, u32, u64 } from '@polkadot/types-codec';
 import type { AnyNumber, IMethod, ITuple } from '@polkadot/types-codec/types';
 import type { AccountId32, Call, H160, H256, MultiAddress, Perbill } from '@polkadot/types/interfaces/runtime';
-import type { CumulusPrimitivesParachainInherentParachainInherentData, EthereumTransactionTransactionV2, OrmlVestingVestingSchedule, PalletEvmAccountBasicCrossAccountIdRepr, UpDataStructsAccessMode, UpDataStructsCollectionLimits, UpDataStructsCollectionMode, UpDataStructsCreateCollectionData, UpDataStructsCreateItemData, UpDataStructsCreateItemExData, UpDataStructsMetaUpdatePermission, UpDataStructsProperty, UpDataStructsPropertyKeyPermission, UpDataStructsSchemaVersion, XcmV1MultiLocation, XcmV2WeightLimit, XcmVersionedMultiAssets, XcmVersionedMultiLocation, XcmVersionedXcm } from '@polkadot/types/lookup';
+import type { CumulusPrimitivesParachainInherentParachainInherentData, EthereumTransactionTransactionV2, OrmlVestingVestingSchedule, PalletEvmAccountBasicCrossAccountIdRepr, UpDataStructsAccessMode, UpDataStructsCollectionLimits, UpDataStructsCollectionMode, UpDataStructsCreateCollectionData, UpDataStructsCreateItemData, UpDataStructsCreateItemExData, UpDataStructsProperty, UpDataStructsPropertyKeyPermission, UpDataStructsSchemaVersion, XcmV1MultiLocation, XcmV2WeightLimit, XcmVersionedMultiAssets, XcmVersionedMultiLocation, XcmVersionedXcm } from '@polkadot/types/lookup';
 
 declare module '@polkadot/api-base/types/submittable' {
   export interface AugmentedSubmittables<ApiType extends ApiTypes> {
@@ -679,7 +679,7 @@
        * 
        * Prefer it to deprecated [`created_collection`] method
        **/
-      createCollectionEx: AugmentedSubmittable<(data: UpDataStructsCreateCollectionData | { mode?: any; access?: any; name?: any; description?: any; tokenPrefix?: any; offchainSchema?: any; schemaVersion?: any; pendingSponsor?: any; limits?: any; constOnChainSchema?: any; metaUpdatePermission?: any; tokenPropertyPermissions?: any; properties?: any } | string | Uint8Array) => SubmittableExtrinsic<ApiType>, [UpDataStructsCreateCollectionData]>;
+      createCollectionEx: AugmentedSubmittable<(data: UpDataStructsCreateCollectionData | { mode?: any; access?: any; name?: any; description?: any; tokenPrefix?: any; offchainSchema?: any; schemaVersion?: any; pendingSponsor?: any; limits?: any; constOnChainSchema?: any; tokenPropertyPermissions?: any; properties?: any } | string | Uint8Array) => SubmittableExtrinsic<ApiType>, [UpDataStructsCreateCollectionData]>;
       /**
        * This method creates a concrete instance of NFT Collection created with CreateCollection method.
        * 
@@ -809,20 +809,6 @@
        **/
       setConstOnChainSchema: AugmentedSubmittable<(collectionId: u32 | AnyNumber | Uint8Array, schema: Bytes | string | Uint8Array) => SubmittableExtrinsic<ApiType>, [u32, Bytes]>;
       /**
-       * Set meta_update_permission value for particular collection
-       * 
-       * # Permissions
-       * 
-       * * Collection Owner.
-       * 
-       * # Arguments
-       * 
-       * * collection_id: ID of the collection.
-       * 
-       * * value: New flag value.
-       **/
-      setMetaUpdatePermissionFlag: AugmentedSubmittable<(collectionId: u32 | AnyNumber | Uint8Array, value: UpDataStructsMetaUpdatePermission | 'ItemOwner' | 'Admin' | 'None' | number | Uint8Array) => SubmittableExtrinsic<ApiType>, [u32, UpDataStructsMetaUpdatePermission]>;
-      /**
        * Allows Anyone to create tokens if:
        * * Allow List is enabled, and
        * * Address is added to allow list, and
@@ -900,21 +886,6 @@
        * * value: New flag value.
        **/
       setTransfersEnabledFlag: AugmentedSubmittable<(collectionId: u32 | AnyNumber | Uint8Array, value: bool | boolean | Uint8Array) => SubmittableExtrinsic<ApiType>, [u32, bool]>;
-      /**
-       * Set off-chain data schema.
-       * 
-       * # Permissions
-       * 
-       * * Collection Owner
-       * * Collection Admin
-       * 
-       * # Arguments
-       * 
-       * * collection_id.
-       * 
-       * * schema: String representing the offchain data schema.
-       **/
-      setVariableMetaData: AugmentedSubmittable<(collectionId: u32 | AnyNumber | Uint8Array, itemId: u32 | AnyNumber | Uint8Array, data: Bytes | string | Uint8Array) => SubmittableExtrinsic<ApiType>, [u32, u32, Bytes]>;
       /**
        * Change ownership of the token.
        * 
modifiedtests/src/interfaces/augment-types.tsdiffbeforeafterboth
--- a/tests/src/interfaces/augment-types.ts
+++ b/tests/src/interfaces/augment-types.ts
@@ -1,7 +1,7 @@
 // Auto-generated via `yarn polkadot-types-from-defs`, do not edit
 /* eslint-disable */
 
-import type { CumulusPalletDmpQueueCall, CumulusPalletDmpQueueConfigData, CumulusPalletDmpQueueError, CumulusPalletDmpQueueEvent, CumulusPalletDmpQueuePageIndexData, CumulusPalletParachainSystemCall, CumulusPalletParachainSystemError, CumulusPalletParachainSystemEvent, CumulusPalletParachainSystemRelayStateSnapshotMessagingStateSnapshot, CumulusPalletXcmCall, CumulusPalletXcmError, CumulusPalletXcmEvent, CumulusPalletXcmpQueueCall, CumulusPalletXcmpQueueError, CumulusPalletXcmpQueueEvent, CumulusPalletXcmpQueueInboundChannelDetails, CumulusPalletXcmpQueueInboundState, CumulusPalletXcmpQueueOutboundChannelDetails, CumulusPalletXcmpQueueOutboundState, CumulusPalletXcmpQueueQueueConfigData, CumulusPrimitivesParachainInherentParachainInherentData, EthbloomBloom, EthereumBlock, EthereumHeader, EthereumLog, EthereumReceiptEip658ReceiptData, EthereumReceiptReceiptV3, EthereumTransactionAccessListItem, EthereumTransactionEip1559Transaction, EthereumTransactionEip2930Transaction, EthereumTransactionLegacyTransaction, EthereumTransactionTransactionAction, EthereumTransactionTransactionSignature, EthereumTransactionTransactionV2, EthereumTypesHashH64, EvmCoreErrorExitError, EvmCoreErrorExitFatal, EvmCoreErrorExitReason, EvmCoreErrorExitRevert, EvmCoreErrorExitSucceed, FpRpcTransactionStatus, FrameSupportPalletId, FrameSupportStorageBoundedBTreeSet, FrameSupportTokensMiscBalanceStatus, FrameSupportWeightsDispatchClass, FrameSupportWeightsDispatchInfo, FrameSupportWeightsPays, FrameSupportWeightsPerDispatchClassU32, FrameSupportWeightsPerDispatchClassU64, FrameSupportWeightsPerDispatchClassWeightsPerClass, FrameSupportWeightsRuntimeDbWeight, FrameSupportWeightsWeightToFeeCoefficient, FrameSystemAccountInfo, FrameSystemCall, FrameSystemError, FrameSystemEvent, FrameSystemEventRecord, FrameSystemExtensionsCheckGenesis, FrameSystemExtensionsCheckNonce, FrameSystemExtensionsCheckSpecVersion, FrameSystemExtensionsCheckWeight, FrameSystemLastRuntimeUpgradeInfo, FrameSystemLimitsBlockLength, FrameSystemLimitsBlockWeights, FrameSystemLimitsWeightsPerClass, FrameSystemPhase, OpalRuntimeRuntime, OrmlVestingModuleCall, OrmlVestingModuleError, OrmlVestingModuleEvent, OrmlVestingVestingSchedule, PalletBalancesAccountData, PalletBalancesBalanceLock, PalletBalancesCall, PalletBalancesError, PalletBalancesEvent, PalletBalancesReasons, PalletBalancesReleases, PalletBalancesReserveData, PalletCommonError, PalletCommonEvent, PalletEthereumCall, PalletEthereumError, PalletEthereumEvent, PalletEthereumFakeTransactionFinalizer, PalletEvmAccountBasicCrossAccountIdRepr, PalletEvmCall, PalletEvmCoderSubstrateError, PalletEvmContractHelpersError, PalletEvmContractHelpersSponsoringModeT, PalletEvmError, PalletEvmEvent, PalletEvmMigrationCall, PalletEvmMigrationError, PalletFungibleError, PalletInflationCall, PalletNonfungibleError, PalletNonfungibleItemData, PalletRefungibleError, PalletRefungibleItemData, PalletStructureCall, PalletStructureError, PalletStructureEvent, PalletSudoCall, PalletSudoError, PalletSudoEvent, PalletTemplateTransactionPaymentCall, PalletTemplateTransactionPaymentChargeTransactionPayment, PalletTimestampCall, PalletTransactionPaymentReleases, PalletTreasuryCall, PalletTreasuryError, PalletTreasuryEvent, PalletTreasuryProposal, PalletUniqueCall, PalletUniqueError, PalletUniqueRawEvent, PalletXcmCall, PalletXcmError, PalletXcmEvent, PhantomTypeUpDataStructsBaseInfo, PhantomTypeUpDataStructsCollectionInfo, PhantomTypeUpDataStructsNftChild, PhantomTypeUpDataStructsNftInfo, PhantomTypeUpDataStructsPartType, PhantomTypeUpDataStructsPropertyInfo, PhantomTypeUpDataStructsResourceInfo, PhantomTypeUpDataStructsRpcCollection, PhantomTypeUpDataStructsTheme, PhantomTypeUpDataStructsTokenData, PolkadotCorePrimitivesInboundDownwardMessage, PolkadotCorePrimitivesInboundHrmpMessage, PolkadotCorePrimitivesOutboundHrmpMessage, PolkadotParachainPrimitivesXcmpMessageFormat, PolkadotPrimitivesV2AbridgedHostConfiguration, PolkadotPrimitivesV2AbridgedHrmpChannel, PolkadotPrimitivesV2PersistedValidationData, PolkadotPrimitivesV2UpgradeRestriction, RmrkTypesAccountIdOrCollectionNftTuple, RmrkTypesBaseInfo, RmrkTypesCollectionInfo, RmrkTypesEquippableList, RmrkTypesFixedPart, RmrkTypesNftChild, RmrkTypesNftInfo, RmrkTypesPartType, RmrkTypesPropertyInfo, RmrkTypesResourceInfo, RmrkTypesRoyaltyInfo, RmrkTypesSlotPart, RmrkTypesTheme, RmrkTypesThemeProperty, SpCoreEcdsaSignature, SpCoreEd25519Signature, SpCoreSr25519Signature, SpRuntimeArithmeticError, SpRuntimeDigest, SpRuntimeDigestDigestItem, SpRuntimeDispatchError, SpRuntimeModuleError, SpRuntimeMultiSignature, SpRuntimeTokenError, SpRuntimeTransactionalError, SpTrieStorageProof, SpVersionRuntimeVersion, UpDataStructsAccessMode, UpDataStructsCollection, UpDataStructsCollectionField, UpDataStructsCollectionLimits, UpDataStructsCollectionMode, UpDataStructsCollectionStats, UpDataStructsCreateCollectionData, UpDataStructsCreateFungibleData, UpDataStructsCreateItemData, UpDataStructsCreateItemExData, UpDataStructsCreateNftData, UpDataStructsCreateNftExData, UpDataStructsCreateReFungibleData, UpDataStructsCreateRefungibleExData, UpDataStructsMetaUpdatePermission, UpDataStructsNestingRule, UpDataStructsProperties, UpDataStructsPropertiesMapBoundedVec, UpDataStructsPropertiesMapPropertyPermission, UpDataStructsProperty, UpDataStructsPropertyKeyPermission, UpDataStructsPropertyPermission, UpDataStructsRpcCollection, UpDataStructsSchemaVersion, UpDataStructsSponsoringRateLimit, UpDataStructsSponsorshipState, UpDataStructsTokenData, XcmDoubleEncoded, XcmV0Junction, XcmV0JunctionBodyId, XcmV0JunctionBodyPart, XcmV0JunctionNetworkId, XcmV0MultiAsset, XcmV0MultiLocation, XcmV0Order, XcmV0OriginKind, XcmV0Response, XcmV0Xcm, XcmV1Junction, XcmV1MultiAsset, XcmV1MultiLocation, XcmV1MultiassetAssetId, XcmV1MultiassetAssetInstance, XcmV1MultiassetFungibility, XcmV1MultiassetMultiAssetFilter, XcmV1MultiassetMultiAssets, XcmV1MultiassetWildFungibility, XcmV1MultiassetWildMultiAsset, XcmV1MultilocationJunctions, XcmV1Order, XcmV1Response, XcmV1Xcm, XcmV2Instruction, XcmV2Response, XcmV2TraitsError, XcmV2TraitsOutcome, XcmV2WeightLimit, XcmV2Xcm, XcmVersionedMultiAssets, XcmVersionedMultiLocation, XcmVersionedXcm } from './unique';
+import type { CumulusPalletDmpQueueCall, CumulusPalletDmpQueueConfigData, CumulusPalletDmpQueueError, CumulusPalletDmpQueueEvent, CumulusPalletDmpQueuePageIndexData, CumulusPalletParachainSystemCall, CumulusPalletParachainSystemError, CumulusPalletParachainSystemEvent, CumulusPalletParachainSystemRelayStateSnapshotMessagingStateSnapshot, CumulusPalletXcmCall, CumulusPalletXcmError, CumulusPalletXcmEvent, CumulusPalletXcmpQueueCall, CumulusPalletXcmpQueueError, CumulusPalletXcmpQueueEvent, CumulusPalletXcmpQueueInboundChannelDetails, CumulusPalletXcmpQueueInboundState, CumulusPalletXcmpQueueOutboundChannelDetails, CumulusPalletXcmpQueueOutboundState, CumulusPalletXcmpQueueQueueConfigData, CumulusPrimitivesParachainInherentParachainInherentData, EthbloomBloom, EthereumBlock, EthereumHeader, EthereumLog, EthereumReceiptEip658ReceiptData, EthereumReceiptReceiptV3, EthereumTransactionAccessListItem, EthereumTransactionEip1559Transaction, EthereumTransactionEip2930Transaction, EthereumTransactionLegacyTransaction, EthereumTransactionTransactionAction, EthereumTransactionTransactionSignature, EthereumTransactionTransactionV2, EthereumTypesHashH64, EvmCoreErrorExitError, EvmCoreErrorExitFatal, EvmCoreErrorExitReason, EvmCoreErrorExitRevert, EvmCoreErrorExitSucceed, FpRpcTransactionStatus, FrameSupportPalletId, FrameSupportTokensMiscBalanceStatus, FrameSupportWeightsDispatchClass, FrameSupportWeightsDispatchInfo, FrameSupportWeightsPays, FrameSupportWeightsPerDispatchClassU32, FrameSupportWeightsPerDispatchClassU64, FrameSupportWeightsPerDispatchClassWeightsPerClass, FrameSupportWeightsRuntimeDbWeight, FrameSupportWeightsWeightToFeeCoefficient, FrameSystemAccountInfo, FrameSystemCall, FrameSystemError, FrameSystemEvent, FrameSystemEventRecord, FrameSystemExtensionsCheckGenesis, FrameSystemExtensionsCheckNonce, FrameSystemExtensionsCheckSpecVersion, FrameSystemExtensionsCheckWeight, FrameSystemLastRuntimeUpgradeInfo, FrameSystemLimitsBlockLength, FrameSystemLimitsBlockWeights, FrameSystemLimitsWeightsPerClass, FrameSystemPhase, OpalRuntimeRuntime, OrmlVestingModuleCall, OrmlVestingModuleError, OrmlVestingModuleEvent, OrmlVestingVestingSchedule, PalletBalancesAccountData, PalletBalancesBalanceLock, PalletBalancesCall, PalletBalancesError, PalletBalancesEvent, PalletBalancesReasons, PalletBalancesReleases, PalletBalancesReserveData, PalletCommonError, PalletCommonEvent, PalletEthereumCall, PalletEthereumError, PalletEthereumEvent, PalletEthereumFakeTransactionFinalizer, PalletEvmAccountBasicCrossAccountIdRepr, PalletEvmCall, PalletEvmCoderSubstrateError, PalletEvmContractHelpersError, PalletEvmContractHelpersSponsoringModeT, PalletEvmError, PalletEvmEvent, PalletEvmMigrationCall, PalletEvmMigrationError, PalletFungibleError, PalletInflationCall, PalletNonfungibleError, PalletNonfungibleItemData, PalletRefungibleError, PalletRefungibleItemData, PalletStructureCall, PalletStructureError, PalletStructureEvent, PalletSudoCall, PalletSudoError, PalletSudoEvent, PalletTemplateTransactionPaymentCall, PalletTemplateTransactionPaymentChargeTransactionPayment, PalletTimestampCall, PalletTransactionPaymentReleases, PalletTreasuryCall, PalletTreasuryError, PalletTreasuryEvent, PalletTreasuryProposal, PalletUniqueCall, PalletUniqueError, PalletUniqueRawEvent, PalletXcmCall, PalletXcmError, PalletXcmEvent, PhantomTypeUpDataStructsBaseInfo, PhantomTypeUpDataStructsCollectionInfo, PhantomTypeUpDataStructsNftChild, PhantomTypeUpDataStructsNftInfo, PhantomTypeUpDataStructsPartType, PhantomTypeUpDataStructsPropertyInfo, PhantomTypeUpDataStructsResourceInfo, PhantomTypeUpDataStructsRpcCollection, PhantomTypeUpDataStructsTheme, PhantomTypeUpDataStructsTokenData, PolkadotCorePrimitivesInboundDownwardMessage, PolkadotCorePrimitivesInboundHrmpMessage, PolkadotCorePrimitivesOutboundHrmpMessage, PolkadotParachainPrimitivesXcmpMessageFormat, PolkadotPrimitivesV2AbridgedHostConfiguration, PolkadotPrimitivesV2AbridgedHrmpChannel, PolkadotPrimitivesV2PersistedValidationData, PolkadotPrimitivesV2UpgradeRestriction, RmrkTypesAccountIdOrCollectionNftTuple, RmrkTypesBaseInfo, RmrkTypesCollectionInfo, RmrkTypesEquippableList, RmrkTypesFixedPart, RmrkTypesNftChild, RmrkTypesNftInfo, RmrkTypesPartType, RmrkTypesPropertyInfo, RmrkTypesResourceInfo, RmrkTypesRoyaltyInfo, RmrkTypesSlotPart, RmrkTypesTheme, RmrkTypesThemeProperty, SpCoreEcdsaSignature, SpCoreEd25519Signature, SpCoreSr25519Signature, SpRuntimeArithmeticError, SpRuntimeDigest, SpRuntimeDigestDigestItem, SpRuntimeDispatchError, SpRuntimeModuleError, SpRuntimeMultiSignature, SpRuntimeTokenError, SpRuntimeTransactionalError, SpTrieStorageProof, SpVersionRuntimeVersion, UpDataStructsAccessMode, UpDataStructsCollection, UpDataStructsCollectionField, UpDataStructsCollectionLimits, UpDataStructsCollectionMode, UpDataStructsCollectionStats, UpDataStructsCreateCollectionData, UpDataStructsCreateFungibleData, UpDataStructsCreateItemData, UpDataStructsCreateItemExData, UpDataStructsCreateNftData, UpDataStructsCreateNftExData, UpDataStructsCreateReFungibleData, UpDataStructsCreateRefungibleExData, UpDataStructsNestingRule, UpDataStructsProperties, UpDataStructsPropertiesMapBoundedVec, UpDataStructsPropertiesMapPropertyPermission, UpDataStructsProperty, UpDataStructsPropertyKeyPermission, UpDataStructsPropertyPermission, UpDataStructsRpcCollection, UpDataStructsSchemaVersion, UpDataStructsSponsoringRateLimit, UpDataStructsSponsorshipState, UpDataStructsTokenData, XcmDoubleEncoded, XcmV0Junction, XcmV0JunctionBodyId, XcmV0JunctionBodyPart, XcmV0JunctionNetworkId, XcmV0MultiAsset, XcmV0MultiLocation, XcmV0Order, XcmV0OriginKind, XcmV0Response, XcmV0Xcm, XcmV1Junction, XcmV1MultiAsset, XcmV1MultiLocation, XcmV1MultiassetAssetId, XcmV1MultiassetAssetInstance, XcmV1MultiassetFungibility, XcmV1MultiassetMultiAssetFilter, XcmV1MultiassetMultiAssets, XcmV1MultiassetWildFungibility, XcmV1MultiassetWildMultiAsset, XcmV1MultilocationJunctions, XcmV1Order, XcmV1Response, XcmV1Xcm, XcmV2Instruction, XcmV2Response, XcmV2TraitsError, XcmV2TraitsOutcome, XcmV2WeightLimit, XcmV2Xcm, XcmVersionedMultiAssets, XcmVersionedMultiLocation, XcmVersionedXcm } from './unique';
 import type { Data, StorageKey } from '@polkadot/types';
 import type { BitVec, Bool, Bytes, I128, I16, I256, I32, I64, I8, Json, Null, Raw, Text, Type, U128, U16, U256, U32, U64, U8, USize, bool, i128, i16, i256, i32, i64, i8, u128, u16, u256, u32, u64, u8, usize } from '@polkadot/types-codec';
 import type { AssetApproval, AssetApprovalKey, AssetBalance, AssetDestroyWitness, AssetDetails, AssetMetadata, TAssetBalance, TAssetDepositBalance } from '@polkadot/types/interfaces/assets';
@@ -478,7 +478,6 @@
     ForkTreePendingChangeNode: ForkTreePendingChangeNode;
     FpRpcTransactionStatus: FpRpcTransactionStatus;
     FrameSupportPalletId: FrameSupportPalletId;
-    FrameSupportStorageBoundedBTreeSet: FrameSupportStorageBoundedBTreeSet;
     FrameSupportTokensMiscBalanceStatus: FrameSupportTokensMiscBalanceStatus;
     FrameSupportWeightsDispatchClass: FrameSupportWeightsDispatchClass;
     FrameSupportWeightsDispatchInfo: FrameSupportWeightsDispatchInfo;
@@ -1204,7 +1203,6 @@
     UpDataStructsCreateNftExData: UpDataStructsCreateNftExData;
     UpDataStructsCreateReFungibleData: UpDataStructsCreateReFungibleData;
     UpDataStructsCreateRefungibleExData: UpDataStructsCreateRefungibleExData;
-    UpDataStructsMetaUpdatePermission: UpDataStructsMetaUpdatePermission;
     UpDataStructsNestingRule: UpDataStructsNestingRule;
     UpDataStructsProperties: UpDataStructsProperties;
     UpDataStructsPropertiesMapBoundedVec: UpDataStructsPropertiesMapBoundedVec;
modifiedtests/src/interfaces/lookup.tsdiffbeforeafterboth
--- a/tests/src/interfaces/lookup.ts
+++ b/tests/src/interfaces/lookup.ts
@@ -1360,15 +1360,6 @@
         itemId: 'u32',
         value: 'u128',
       },
-      set_variable_meta_data: {
-        collectionId: 'u32',
-        itemId: 'u32',
-        data: 'Bytes',
-      },
-      set_meta_update_permission_flag: {
-        collectionId: 'u32',
-        value: 'UpDataStructsMetaUpdatePermission',
-      },
       set_schema_version: {
         collectionId: 'u32',
         version: 'UpDataStructsSchemaVersion',
@@ -1411,7 +1402,6 @@
     pendingSponsor: 'Option<AccountId32>',
     limits: 'Option<UpDataStructsCollectionLimits>',
     constOnChainSchema: 'Bytes',
-    metaUpdatePermission: 'Option<UpDataStructsMetaUpdatePermission>',
     tokenPropertyPermissions: 'Vec<UpDataStructsPropertyKeyPermission>',
     properties: 'Vec<UpDataStructsProperty>'
   },
@@ -1462,20 +1452,14 @@
     }
   },
   /**
-   * Lookup177: up_data_structs::MetaUpdatePermission
+   * Lookup177: up_data_structs::PropertyKeyPermission
    **/
-  UpDataStructsMetaUpdatePermission: {
-    _enum: ['ItemOwner', 'Admin', 'None']
-  },
-  /**
-   * Lookup179: up_data_structs::PropertyKeyPermission
-   **/
   UpDataStructsPropertyKeyPermission: {
     key: 'Bytes',
     permission: 'UpDataStructsPropertyPermission'
   },
   /**
-   * Lookup181: up_data_structs::PropertyPermission
+   * Lookup179: up_data_structs::PropertyPermission
    **/
   UpDataStructsPropertyPermission: {
     mutable: 'bool',
@@ -1483,14 +1467,14 @@
     tokenOwner: 'bool'
   },
   /**
-   * Lookup184: up_data_structs::Property
+   * Lookup182: up_data_structs::Property
    **/
   UpDataStructsProperty: {
     key: 'Bytes',
     value: 'Bytes'
   },
   /**
-   * Lookup186: pallet_evm::account::BasicCrossAccountIdRepr<sp_core::crypto::AccountId32>
+   * Lookup184: pallet_evm::account::BasicCrossAccountIdRepr<sp_core::crypto::AccountId32>
    **/
   PalletEvmAccountBasicCrossAccountIdRepr: {
     _enum: {
@@ -1499,7 +1483,7 @@
     }
   },
   /**
-   * Lookup188: up_data_structs::CreateItemData
+   * Lookup186: up_data_structs::CreateItemData
    **/
   UpDataStructsCreateItemData: {
     _enum: {
@@ -1509,29 +1493,27 @@
     }
   },
   /**
-   * Lookup189: up_data_structs::CreateNftData
+   * Lookup187: up_data_structs::CreateNftData
    **/
   UpDataStructsCreateNftData: {
     constData: 'Bytes',
-    variableData: 'Bytes',
     properties: 'Vec<UpDataStructsProperty>'
   },
   /**
-   * Lookup191: up_data_structs::CreateFungibleData
+   * Lookup189: up_data_structs::CreateFungibleData
    **/
   UpDataStructsCreateFungibleData: {
     value: 'u128'
   },
   /**
-   * Lookup192: up_data_structs::CreateReFungibleData
+   * Lookup190: up_data_structs::CreateReFungibleData
    **/
   UpDataStructsCreateReFungibleData: {
     constData: 'Bytes',
-    variableData: 'Bytes',
     pieces: 'u128'
   },
   /**
-   * Lookup196: up_data_structs::CreateItemExData<pallet_evm::account::BasicCrossAccountIdRepr<sp_core::crypto::AccountId32>>
+   * Lookup194: up_data_structs::CreateItemExData<pallet_evm::account::BasicCrossAccountIdRepr<sp_core::crypto::AccountId32>>
    **/
   UpDataStructsCreateItemExData: {
     _enum: {
@@ -1542,32 +1524,30 @@
     }
   },
   /**
-   * Lookup198: up_data_structs::CreateNftExData<pallet_evm::account::BasicCrossAccountIdRepr<sp_core::crypto::AccountId32>>
+   * Lookup196: up_data_structs::CreateNftExData<pallet_evm::account::BasicCrossAccountIdRepr<sp_core::crypto::AccountId32>>
    **/
   UpDataStructsCreateNftExData: {
     constData: 'Bytes',
-    variableData: 'Bytes',
     properties: 'Vec<UpDataStructsProperty>',
     owner: 'PalletEvmAccountBasicCrossAccountIdRepr'
   },
   /**
-   * Lookup205: up_data_structs::CreateRefungibleExData<pallet_evm::account::BasicCrossAccountIdRepr<sp_core::crypto::AccountId32>>
+   * Lookup203: up_data_structs::CreateRefungibleExData<pallet_evm::account::BasicCrossAccountIdRepr<sp_core::crypto::AccountId32>>
    **/
   UpDataStructsCreateRefungibleExData: {
     constData: 'Bytes',
-    variableData: 'Bytes',
     users: 'BTreeMap<PalletEvmAccountBasicCrossAccountIdRepr, u128>'
   },
   /**
-   * Lookup207: pallet_template_transaction_payment::Call<T>
+   * Lookup205: pallet_template_transaction_payment::Call<T>
    **/
   PalletTemplateTransactionPaymentCall: 'Null',
   /**
-   * Lookup208: pallet_structure::pallet::Call<T>
+   * Lookup206: pallet_structure::pallet::Call<T>
    **/
   PalletStructureCall: 'Null',
   /**
-   * Lookup209: pallet_evm::pallet::Call<T>
+   * Lookup207: pallet_evm::pallet::Call<T>
    **/
   PalletEvmCall: {
     _enum: {
@@ -1610,7 +1590,7 @@
     }
   },
   /**
-   * Lookup215: pallet_ethereum::pallet::Call<T>
+   * Lookup213: pallet_ethereum::pallet::Call<T>
    **/
   PalletEthereumCall: {
     _enum: {
@@ -1620,7 +1600,7 @@
     }
   },
   /**
-   * Lookup216: ethereum::transaction::TransactionV2
+   * Lookup214: ethereum::transaction::TransactionV2
    **/
   EthereumTransactionTransactionV2: {
     _enum: {
@@ -1630,7 +1610,7 @@
     }
   },
   /**
-   * Lookup217: ethereum::transaction::LegacyTransaction
+   * Lookup215: ethereum::transaction::LegacyTransaction
    **/
   EthereumTransactionLegacyTransaction: {
     nonce: 'U256',
@@ -1642,7 +1622,7 @@
     signature: 'EthereumTransactionTransactionSignature'
   },
   /**
-   * Lookup218: ethereum::transaction::TransactionAction
+   * Lookup216: ethereum::transaction::TransactionAction
    **/
   EthereumTransactionTransactionAction: {
     _enum: {
@@ -1651,7 +1631,7 @@
     }
   },
   /**
-   * Lookup219: ethereum::transaction::TransactionSignature
+   * Lookup217: ethereum::transaction::TransactionSignature
    **/
   EthereumTransactionTransactionSignature: {
     v: 'u64',
@@ -1659,7 +1639,7 @@
     s: 'H256'
   },
   /**
-   * Lookup221: ethereum::transaction::EIP2930Transaction
+   * Lookup219: ethereum::transaction::EIP2930Transaction
    **/
   EthereumTransactionEip2930Transaction: {
     chainId: 'u64',
@@ -1675,14 +1655,14 @@
     s: 'H256'
   },
   /**
-   * Lookup223: ethereum::transaction::AccessListItem
+   * Lookup221: ethereum::transaction::AccessListItem
    **/
   EthereumTransactionAccessListItem: {
     address: 'H160',
     storageKeys: 'Vec<H256>'
   },
   /**
-   * Lookup224: ethereum::transaction::EIP1559Transaction
+   * Lookup222: ethereum::transaction::EIP1559Transaction
    **/
   EthereumTransactionEip1559Transaction: {
     chainId: 'u64',
@@ -1699,7 +1679,7 @@
     s: 'H256'
   },
   /**
-   * Lookup225: pallet_evm_migration::pallet::Call<T>
+   * Lookup223: pallet_evm_migration::pallet::Call<T>
    **/
   PalletEvmMigrationCall: {
     _enum: {
@@ -1717,7 +1697,7 @@
     }
   },
   /**
-   * Lookup228: pallet_sudo::pallet::Event<T>
+   * Lookup226: pallet_sudo::pallet::Event<T>
    **/
   PalletSudoEvent: {
     _enum: {
@@ -1733,7 +1713,7 @@
     }
   },
   /**
-   * Lookup230: sp_runtime::DispatchError
+   * Lookup228: sp_runtime::DispatchError
    **/
   SpRuntimeDispatchError: {
     _enum: {
@@ -1750,38 +1730,38 @@
     }
   },
   /**
-   * Lookup231: sp_runtime::ModuleError
+   * Lookup229: sp_runtime::ModuleError
    **/
   SpRuntimeModuleError: {
     index: 'u8',
     error: '[u8;4]'
   },
   /**
-   * Lookup232: sp_runtime::TokenError
+   * Lookup230: sp_runtime::TokenError
    **/
   SpRuntimeTokenError: {
     _enum: ['NoFunds', 'WouldDie', 'BelowMinimum', 'CannotCreate', 'UnknownAsset', 'Frozen', 'Unsupported']
   },
   /**
-   * Lookup233: sp_runtime::ArithmeticError
+   * Lookup231: sp_runtime::ArithmeticError
    **/
   SpRuntimeArithmeticError: {
     _enum: ['Underflow', 'Overflow', 'DivisionByZero']
   },
   /**
-   * Lookup234: sp_runtime::TransactionalError
+   * Lookup232: sp_runtime::TransactionalError
    **/
   SpRuntimeTransactionalError: {
     _enum: ['LimitReached', 'NoLayer']
   },
   /**
-   * Lookup235: pallet_sudo::pallet::Error<T>
+   * Lookup233: pallet_sudo::pallet::Error<T>
    **/
   PalletSudoError: {
     _enum: ['RequireSudo']
   },
   /**
-   * Lookup236: frame_system::AccountInfo<Index, pallet_balances::AccountData<Balance>>
+   * Lookup234: frame_system::AccountInfo<Index, pallet_balances::AccountData<Balance>>
    **/
   FrameSystemAccountInfo: {
     nonce: 'u32',
@@ -1791,7 +1771,7 @@
     data: 'PalletBalancesAccountData'
   },
   /**
-   * Lookup237: frame_support::weights::PerDispatchClass<T>
+   * Lookup235: frame_support::weights::PerDispatchClass<T>
    **/
   FrameSupportWeightsPerDispatchClassU64: {
     normal: 'u64',
@@ -1799,13 +1779,13 @@
     mandatory: 'u64'
   },
   /**
-   * Lookup238: sp_runtime::generic::digest::Digest
+   * Lookup236: sp_runtime::generic::digest::Digest
    **/
   SpRuntimeDigest: {
     logs: 'Vec<SpRuntimeDigestDigestItem>'
   },
   /**
-   * Lookup240: sp_runtime::generic::digest::DigestItem
+   * Lookup238: sp_runtime::generic::digest::DigestItem
    **/
   SpRuntimeDigestDigestItem: {
     _enum: {
@@ -1821,7 +1801,7 @@
     }
   },
   /**
-   * Lookup242: frame_system::EventRecord<opal_runtime::Event, primitive_types::H256>
+   * Lookup240: frame_system::EventRecord<opal_runtime::Event, primitive_types::H256>
    **/
   FrameSystemEventRecord: {
     phase: 'FrameSystemPhase',
@@ -1829,7 +1809,7 @@
     topics: 'Vec<H256>'
   },
   /**
-   * Lookup244: frame_system::pallet::Event<T>
+   * Lookup242: frame_system::pallet::Event<T>
    **/
   FrameSystemEvent: {
     _enum: {
@@ -1857,7 +1837,7 @@
     }
   },
   /**
-   * Lookup245: frame_support::weights::DispatchInfo
+   * Lookup243: frame_support::weights::DispatchInfo
    **/
   FrameSupportWeightsDispatchInfo: {
     weight: 'u64',
@@ -1865,19 +1845,19 @@
     paysFee: 'FrameSupportWeightsPays'
   },
   /**
-   * Lookup246: frame_support::weights::DispatchClass
+   * Lookup244: frame_support::weights::DispatchClass
    **/
   FrameSupportWeightsDispatchClass: {
     _enum: ['Normal', 'Operational', 'Mandatory']
   },
   /**
-   * Lookup247: frame_support::weights::Pays
+   * Lookup245: frame_support::weights::Pays
    **/
   FrameSupportWeightsPays: {
     _enum: ['Yes', 'No']
   },
   /**
-   * Lookup248: orml_vesting::module::Event<T>
+   * Lookup246: orml_vesting::module::Event<T>
    **/
   OrmlVestingModuleEvent: {
     _enum: {
@@ -1896,7 +1876,7 @@
     }
   },
   /**
-   * Lookup249: cumulus_pallet_xcmp_queue::pallet::Event<T>
+   * Lookup247: cumulus_pallet_xcmp_queue::pallet::Event<T>
    **/
   CumulusPalletXcmpQueueEvent: {
     _enum: {
@@ -1911,7 +1891,7 @@
     }
   },
   /**
-   * Lookup250: pallet_xcm::pallet::Event<T>
+   * Lookup248: pallet_xcm::pallet::Event<T>
    **/
   PalletXcmEvent: {
     _enum: {
@@ -1934,7 +1914,7 @@
     }
   },
   /**
-   * Lookup251: xcm::v2::traits::Outcome
+   * Lookup249: xcm::v2::traits::Outcome
    **/
   XcmV2TraitsOutcome: {
     _enum: {
@@ -1944,7 +1924,7 @@
     }
   },
   /**
-   * Lookup253: cumulus_pallet_xcm::pallet::Event<T>
+   * Lookup251: cumulus_pallet_xcm::pallet::Event<T>
    **/
   CumulusPalletXcmEvent: {
     _enum: {
@@ -1954,7 +1934,7 @@
     }
   },
   /**
-   * Lookup254: cumulus_pallet_dmp_queue::pallet::Event<T>
+   * Lookup252: cumulus_pallet_dmp_queue::pallet::Event<T>
    **/
   CumulusPalletDmpQueueEvent: {
     _enum: {
@@ -1967,7 +1947,7 @@
     }
   },
   /**
-   * Lookup255: pallet_unique::RawEvent<sp_core::crypto::AccountId32, pallet_evm::account::BasicCrossAccountIdRepr<sp_core::crypto::AccountId32>>
+   * Lookup253: pallet_unique::RawEvent<sp_core::crypto::AccountId32, pallet_evm::account::BasicCrossAccountIdRepr<sp_core::crypto::AccountId32>>
    **/
   PalletUniqueRawEvent: {
     _enum: {
@@ -1988,7 +1968,7 @@
     }
   },
   /**
-   * Lookup256: pallet_common::pallet::Event<T>
+   * Lookup254: pallet_common::pallet::Event<T>
    **/
   PalletCommonEvent: {
     _enum: {
@@ -2006,7 +1986,7 @@
     }
   },
   /**
-   * Lookup257: pallet_structure::pallet::Event<T>
+   * Lookup255: pallet_structure::pallet::Event<T>
    **/
   PalletStructureEvent: {
     _enum: {
@@ -2014,7 +1994,7 @@
     }
   },
   /**
-   * Lookup258: pallet_evm::pallet::Event<T>
+   * Lookup256: pallet_evm::pallet::Event<T>
    **/
   PalletEvmEvent: {
     _enum: {
@@ -2028,7 +2008,7 @@
     }
   },
   /**
-   * Lookup259: ethereum::log::Log
+   * Lookup257: ethereum::log::Log
    **/
   EthereumLog: {
     address: 'H160',
@@ -2036,7 +2016,7 @@
     data: 'Bytes'
   },
   /**
-   * Lookup260: pallet_ethereum::pallet::Event
+   * Lookup258: pallet_ethereum::pallet::Event
    **/
   PalletEthereumEvent: {
     _enum: {
@@ -2044,7 +2024,7 @@
     }
   },
   /**
-   * Lookup261: evm_core::error::ExitReason
+   * Lookup259: evm_core::error::ExitReason
    **/
   EvmCoreErrorExitReason: {
     _enum: {
@@ -2055,13 +2035,13 @@
     }
   },
   /**
-   * Lookup262: evm_core::error::ExitSucceed
+   * Lookup260: evm_core::error::ExitSucceed
    **/
   EvmCoreErrorExitSucceed: {
     _enum: ['Stopped', 'Returned', 'Suicided']
   },
   /**
-   * Lookup263: evm_core::error::ExitError
+   * Lookup261: evm_core::error::ExitError
    **/
   EvmCoreErrorExitError: {
     _enum: {
@@ -2083,13 +2063,13 @@
     }
   },
   /**
-   * Lookup266: evm_core::error::ExitRevert
+   * Lookup264: evm_core::error::ExitRevert
    **/
   EvmCoreErrorExitRevert: {
     _enum: ['Reverted']
   },
   /**
-   * Lookup267: evm_core::error::ExitFatal
+   * Lookup265: evm_core::error::ExitFatal
    **/
   EvmCoreErrorExitFatal: {
     _enum: {
@@ -2100,7 +2080,7 @@
     }
   },
   /**
-   * Lookup268: frame_system::Phase
+   * Lookup266: frame_system::Phase
    **/
   FrameSystemPhase: {
     _enum: {
@@ -2110,14 +2090,14 @@
     }
   },
   /**
-   * Lookup270: frame_system::LastRuntimeUpgradeInfo
+   * Lookup268: frame_system::LastRuntimeUpgradeInfo
    **/
   FrameSystemLastRuntimeUpgradeInfo: {
     specVersion: 'Compact<u32>',
     specName: 'Text'
   },
   /**
-   * Lookup271: frame_system::limits::BlockWeights
+   * Lookup269: frame_system::limits::BlockWeights
    **/
   FrameSystemLimitsBlockWeights: {
     baseBlock: 'u64',
@@ -2125,7 +2105,7 @@
     perClass: 'FrameSupportWeightsPerDispatchClassWeightsPerClass'
   },
   /**
-   * Lookup272: frame_support::weights::PerDispatchClass<frame_system::limits::WeightsPerClass>
+   * Lookup270: frame_support::weights::PerDispatchClass<frame_system::limits::WeightsPerClass>
    **/
   FrameSupportWeightsPerDispatchClassWeightsPerClass: {
     normal: 'FrameSystemLimitsWeightsPerClass',
@@ -2133,7 +2113,7 @@
     mandatory: 'FrameSystemLimitsWeightsPerClass'
   },
   /**
-   * Lookup273: frame_system::limits::WeightsPerClass
+   * Lookup271: frame_system::limits::WeightsPerClass
    **/
   FrameSystemLimitsWeightsPerClass: {
     baseExtrinsic: 'u64',
@@ -2142,13 +2122,13 @@
     reserved: 'Option<u64>'
   },
   /**
-   * Lookup275: frame_system::limits::BlockLength
+   * Lookup273: frame_system::limits::BlockLength
    **/
   FrameSystemLimitsBlockLength: {
     max: 'FrameSupportWeightsPerDispatchClassU32'
   },
   /**
-   * Lookup276: frame_support::weights::PerDispatchClass<T>
+   * Lookup274: frame_support::weights::PerDispatchClass<T>
    **/
   FrameSupportWeightsPerDispatchClassU32: {
     normal: 'u32',
@@ -2156,14 +2136,14 @@
     mandatory: 'u32'
   },
   /**
-   * Lookup277: frame_support::weights::RuntimeDbWeight
+   * Lookup275: frame_support::weights::RuntimeDbWeight
    **/
   FrameSupportWeightsRuntimeDbWeight: {
     read: 'u64',
     write: 'u64'
   },
   /**
-   * Lookup278: sp_version::RuntimeVersion
+   * Lookup276: sp_version::RuntimeVersion
    **/
   SpVersionRuntimeVersion: {
     specName: 'Text',
@@ -2176,19 +2156,19 @@
     stateVersion: 'u8'
   },
   /**
-   * Lookup282: frame_system::pallet::Error<T>
+   * Lookup280: frame_system::pallet::Error<T>
    **/
   FrameSystemError: {
     _enum: ['InvalidSpecName', 'SpecVersionNeedsToIncrease', 'FailedToExtractRuntimeVersion', 'NonDefaultComposite', 'NonZeroRefCount', 'CallFiltered']
   },
   /**
-   * Lookup284: orml_vesting::module::Error<T>
+   * Lookup282: orml_vesting::module::Error<T>
    **/
   OrmlVestingModuleError: {
     _enum: ['ZeroVestingPeriod', 'ZeroVestingPeriodCount', 'InsufficientBalanceToLock', 'TooManyVestingSchedules', 'AmountLow', 'MaxVestingSchedulesExceeded']
   },
   /**
-   * Lookup286: cumulus_pallet_xcmp_queue::InboundChannelDetails
+   * Lookup284: cumulus_pallet_xcmp_queue::InboundChannelDetails
    **/
   CumulusPalletXcmpQueueInboundChannelDetails: {
     sender: 'u32',
@@ -2196,19 +2176,19 @@
     messageMetadata: 'Vec<(u32,PolkadotParachainPrimitivesXcmpMessageFormat)>'
   },
   /**
-   * Lookup287: cumulus_pallet_xcmp_queue::InboundState
+   * Lookup285: cumulus_pallet_xcmp_queue::InboundState
    **/
   CumulusPalletXcmpQueueInboundState: {
     _enum: ['Ok', 'Suspended']
   },
   /**
-   * Lookup290: polkadot_parachain::primitives::XcmpMessageFormat
+   * Lookup288: polkadot_parachain::primitives::XcmpMessageFormat
    **/
   PolkadotParachainPrimitivesXcmpMessageFormat: {
     _enum: ['ConcatenatedVersionedXcm', 'ConcatenatedEncodedBlob', 'Signals']
   },
   /**
-   * Lookup293: cumulus_pallet_xcmp_queue::OutboundChannelDetails
+   * Lookup291: cumulus_pallet_xcmp_queue::OutboundChannelDetails
    **/
   CumulusPalletXcmpQueueOutboundChannelDetails: {
     recipient: 'u32',
@@ -2218,13 +2198,13 @@
     lastIndex: 'u16'
   },
   /**
-   * Lookup294: cumulus_pallet_xcmp_queue::OutboundState
+   * Lookup292: cumulus_pallet_xcmp_queue::OutboundState
    **/
   CumulusPalletXcmpQueueOutboundState: {
     _enum: ['Ok', 'Suspended']
   },
   /**
-   * Lookup296: cumulus_pallet_xcmp_queue::QueueConfigData
+   * Lookup294: cumulus_pallet_xcmp_queue::QueueConfigData
    **/
   CumulusPalletXcmpQueueQueueConfigData: {
     suspendThreshold: 'u32',
@@ -2235,29 +2215,29 @@
     xcmpMaxIndividualWeight: 'u64'
   },
   /**
-   * Lookup298: cumulus_pallet_xcmp_queue::pallet::Error<T>
+   * Lookup296: cumulus_pallet_xcmp_queue::pallet::Error<T>
    **/
   CumulusPalletXcmpQueueError: {
     _enum: ['FailedToSend', 'BadXcmOrigin', 'BadXcm', 'BadOverweightIndex', 'WeightOverLimit']
   },
   /**
-   * Lookup299: pallet_xcm::pallet::Error<T>
+   * Lookup297: pallet_xcm::pallet::Error<T>
    **/
   PalletXcmError: {
     _enum: ['Unreachable', 'SendFailure', 'Filtered', 'UnweighableMessage', 'DestinationNotInvertible', 'Empty', 'CannotReanchor', 'TooManyAssets', 'InvalidOrigin', 'BadVersion', 'BadLocation', 'NoSubscription', 'AlreadySubscribed']
   },
   /**
-   * Lookup300: cumulus_pallet_xcm::pallet::Error<T>
+   * Lookup298: cumulus_pallet_xcm::pallet::Error<T>
    **/
   CumulusPalletXcmError: 'Null',
   /**
-   * Lookup301: cumulus_pallet_dmp_queue::ConfigData
+   * Lookup299: cumulus_pallet_dmp_queue::ConfigData
    **/
   CumulusPalletDmpQueueConfigData: {
     maxIndividual: 'u64'
   },
   /**
-   * Lookup302: cumulus_pallet_dmp_queue::PageIndexData
+   * Lookup300: cumulus_pallet_dmp_queue::PageIndexData
    **/
   CumulusPalletDmpQueuePageIndexData: {
     beginUsed: 'u32',
@@ -2265,19 +2245,19 @@
     overweightCount: 'u64'
   },
   /**
-   * Lookup305: cumulus_pallet_dmp_queue::pallet::Error<T>
+   * Lookup303: cumulus_pallet_dmp_queue::pallet::Error<T>
    **/
   CumulusPalletDmpQueueError: {
     _enum: ['Unknown', 'OverLimit']
   },
   /**
-   * Lookup309: pallet_unique::Error<T>
+   * Lookup307: pallet_unique::Error<T>
    **/
   PalletUniqueError: {
     _enum: ['CollectionDecimalPointLimitExceeded', 'ConfirmUnsetSponsorFail', 'EmptyArgument']
   },
   /**
-   * Lookup310: up_data_structs::Collection<sp_core::crypto::AccountId32>
+   * Lookup308: up_data_structs::Collection<sp_core::crypto::AccountId32>
    **/
   UpDataStructsCollection: {
     owner: 'AccountId32',
@@ -2289,11 +2269,10 @@
     mintMode: 'bool',
     schemaVersion: 'UpDataStructsSchemaVersion',
     sponsorship: 'UpDataStructsSponsorshipState',
-    limits: 'UpDataStructsCollectionLimits',
-    metaUpdatePermission: 'UpDataStructsMetaUpdatePermission'
+    limits: 'UpDataStructsCollectionLimits'
   },
   /**
-   * Lookup311: up_data_structs::SponsorshipState<sp_core::crypto::AccountId32>
+   * Lookup309: up_data_structs::SponsorshipState<sp_core::crypto::AccountId32>
    **/
   UpDataStructsSponsorshipState: {
     _enum: {
@@ -2303,7 +2282,7 @@
     }
   },
   /**
-   * Lookup312: up_data_structs::Properties
+   * Lookup310: up_data_structs::Properties
    **/
   UpDataStructsProperties: {
     map: 'UpDataStructsPropertiesMapBoundedVec',
@@ -2311,21 +2290,21 @@
     spaceLimit: 'u32'
   },
   /**
-   * Lookup313: up_data_structs::PropertiesMap<frame_support::storage::bounded_vec::BoundedVec<T, S>>
+   * Lookup311: up_data_structs::PropertiesMap<frame_support::storage::bounded_vec::BoundedVec<T, S>>
    **/
   UpDataStructsPropertiesMapBoundedVec: 'BTreeMap<Bytes, Bytes>',
   /**
-   * Lookup318: up_data_structs::PropertiesMap<up_data_structs::PropertyPermission>
+   * Lookup316: up_data_structs::PropertiesMap<up_data_structs::PropertyPermission>
    **/
   UpDataStructsPropertiesMapPropertyPermission: 'BTreeMap<Bytes, UpDataStructsPropertyPermission>',
   /**
-   * Lookup324: up_data_structs::CollectionField
+   * Lookup322: up_data_structs::CollectionField
    **/
   UpDataStructsCollectionField: {
     _enum: ['ConstOnChainSchema', 'OffchainSchema']
   },
   /**
-   * Lookup327: up_data_structs::CollectionStats
+   * Lookup325: up_data_structs::CollectionStats
    **/
   UpDataStructsCollectionStats: {
     created: 'u32',
@@ -2333,11 +2312,11 @@
     alive: 'u32'
   },
   /**
-   * Lookup328: PhantomType::up_data_structs<up_data_structs::TokenData<pallet_evm::account::BasicCrossAccountIdRepr<sp_core::crypto::AccountId32>>>
+   * Lookup326: PhantomType::up_data_structs<up_data_structs::TokenData<pallet_evm::account::BasicCrossAccountIdRepr<sp_core::crypto::AccountId32>>>
    **/
-  PhantomTypeUpDataStructsTokenData: '[Lookup329;0]',
+  PhantomTypeUpDataStructsTokenData: '[Lookup327;0]',
   /**
-   * Lookup329: up_data_structs::TokenData<pallet_evm::account::BasicCrossAccountIdRepr<sp_core::crypto::AccountId32>>
+   * Lookup327: up_data_structs::TokenData<pallet_evm::account::BasicCrossAccountIdRepr<sp_core::crypto::AccountId32>>
    **/
   UpDataStructsTokenData: {
     constData: 'Bytes',
@@ -2345,11 +2324,11 @@
     owner: 'Option<PalletEvmAccountBasicCrossAccountIdRepr>'
   },
   /**
-   * Lookup332: PhantomType::up_data_structs<up_data_structs::RpcCollection<sp_core::crypto::AccountId32>>
+   * Lookup330: PhantomType::up_data_structs<up_data_structs::RpcCollection<sp_core::crypto::AccountId32>>
    **/
-  PhantomTypeUpDataStructsRpcCollection: '[Lookup333;0]',
+  PhantomTypeUpDataStructsRpcCollection: '[Lookup331;0]',
   /**
-   * Lookup333: up_data_structs::RpcCollection<sp_core::crypto::AccountId32>
+   * Lookup331: up_data_structs::RpcCollection<sp_core::crypto::AccountId32>
    **/
   UpDataStructsRpcCollection: {
     owner: 'AccountId32',
@@ -2364,16 +2343,15 @@
     sponsorship: 'UpDataStructsSponsorshipState',
     limits: 'UpDataStructsCollectionLimits',
     constOnChainSchema: 'Bytes',
-    metaUpdatePermission: 'UpDataStructsMetaUpdatePermission',
     tokenPropertyPermissions: 'Vec<UpDataStructsPropertyKeyPermission>',
     properties: 'Vec<UpDataStructsProperty>'
   },
   /**
-   * Lookup335: PhantomType::up_data_structs<rmrk_types::CollectionInfo<frame_support::storage::bounded_vec::BoundedVec<T, S>, frame_support::storage::bounded_vec::BoundedVec<T, S>, sp_core::crypto::AccountId32>>
+   * Lookup333: PhantomType::up_data_structs<rmrk_types::CollectionInfo<frame_support::storage::bounded_vec::BoundedVec<T, S>, frame_support::storage::bounded_vec::BoundedVec<T, S>, sp_core::crypto::AccountId32>>
    **/
-  PhantomTypeUpDataStructsCollectionInfo: '[Lookup336;0]',
+  PhantomTypeUpDataStructsCollectionInfo: '[Lookup334;0]',
   /**
-   * Lookup336: rmrk_types::CollectionInfo<frame_support::storage::bounded_vec::BoundedVec<T, S>, frame_support::storage::bounded_vec::BoundedVec<T, S>, sp_core::crypto::AccountId32>
+   * Lookup334: rmrk_types::CollectionInfo<frame_support::storage::bounded_vec::BoundedVec<T, S>, frame_support::storage::bounded_vec::BoundedVec<T, S>, sp_core::crypto::AccountId32>
    **/
   RmrkTypesCollectionInfo: {
     issuer: 'AccountId32',
@@ -2383,11 +2361,11 @@
     nftsCount: 'u32'
   },
   /**
-   * Lookup340: PhantomType::up_data_structs<rmrk_types::NftInfo<sp_core::crypto::AccountId32, sp_arithmetic::per_things::Permill, frame_support::storage::bounded_vec::BoundedVec<T, S>>>
+   * Lookup338: PhantomType::up_data_structs<rmrk_types::NftInfo<sp_core::crypto::AccountId32, sp_arithmetic::per_things::Permill, frame_support::storage::bounded_vec::BoundedVec<T, S>>>
    **/
-  PhantomTypeUpDataStructsNftInfo: '[Lookup341;0]',
+  PhantomTypeUpDataStructsNftInfo: '[Lookup339;0]',
   /**
-   * Lookup341: rmrk_types::NftInfo<sp_core::crypto::AccountId32, sp_arithmetic::per_things::Permill, frame_support::storage::bounded_vec::BoundedVec<T, S>>
+   * Lookup339: rmrk_types::NftInfo<sp_core::crypto::AccountId32, sp_arithmetic::per_things::Permill, frame_support::storage::bounded_vec::BoundedVec<T, S>>
    **/
   RmrkTypesNftInfo: {
     owner: 'RmrkTypesAccountIdOrCollectionNftTuple',
@@ -2397,7 +2375,7 @@
     pending: 'bool'
   },
   /**
-   * Lookup342: rmrk_types::AccountIdOrCollectionNftTuple<sp_core::crypto::AccountId32>
+   * Lookup340: rmrk_types::AccountIdOrCollectionNftTuple<sp_core::crypto::AccountId32>
    **/
   RmrkTypesAccountIdOrCollectionNftTuple: {
     _enum: {
@@ -2406,18 +2384,18 @@
     }
   },
   /**
-   * Lookup344: rmrk_types::RoyaltyInfo<sp_core::crypto::AccountId32, sp_arithmetic::per_things::Permill>
+   * Lookup342: rmrk_types::RoyaltyInfo<sp_core::crypto::AccountId32, sp_arithmetic::per_things::Permill>
    **/
   RmrkTypesRoyaltyInfo: {
     recipient: 'AccountId32',
     amount: 'Permill'
   },
   /**
-   * Lookup346: PhantomType::up_data_structs<rmrk_types::ResourceInfo<frame_support::storage::bounded_vec::BoundedVec<T, S>, frame_support::storage::bounded_vec::BoundedVec<T, S>, frame_support::storage::bounded_vec::BoundedVec<T, S>>>
+   * Lookup344: PhantomType::up_data_structs<rmrk_types::ResourceInfo<frame_support::storage::bounded_vec::BoundedVec<T, S>, frame_support::storage::bounded_vec::BoundedVec<T, S>, frame_support::storage::bounded_vec::BoundedVec<T, S>>>
    **/
-  PhantomTypeUpDataStructsResourceInfo: '[Lookup347;0]',
+  PhantomTypeUpDataStructsResourceInfo: '[Lookup345;0]',
   /**
-   * Lookup347: rmrk_types::ResourceInfo<frame_support::storage::bounded_vec::BoundedVec<T, S>, frame_support::storage::bounded_vec::BoundedVec<T, S>, frame_support::storage::bounded_vec::BoundedVec<T, S>>
+   * Lookup345: rmrk_types::ResourceInfo<frame_support::storage::bounded_vec::BoundedVec<T, S>, frame_support::storage::bounded_vec::BoundedVec<T, S>, frame_support::storage::bounded_vec::BoundedVec<T, S>>
    **/
   RmrkTypesResourceInfo: {
     id: 'Bytes',
@@ -2432,22 +2410,22 @@
     thumb: 'Option<Bytes>'
   },
   /**
-   * Lookup353: PhantomType::up_data_structs<rmrk_types::PropertyInfo<frame_support::storage::bounded_vec::BoundedVec<T, S>, frame_support::storage::bounded_vec::BoundedVec<T, S>>>
+   * Lookup351: PhantomType::up_data_structs<rmrk_types::PropertyInfo<frame_support::storage::bounded_vec::BoundedVec<T, S>, frame_support::storage::bounded_vec::BoundedVec<T, S>>>
    **/
-  PhantomTypeUpDataStructsPropertyInfo: '[Lookup354;0]',
+  PhantomTypeUpDataStructsPropertyInfo: '[Lookup352;0]',
   /**
-   * Lookup354: rmrk_types::PropertyInfo<frame_support::storage::bounded_vec::BoundedVec<T, S>, frame_support::storage::bounded_vec::BoundedVec<T, S>>
+   * Lookup352: rmrk_types::PropertyInfo<frame_support::storage::bounded_vec::BoundedVec<T, S>, frame_support::storage::bounded_vec::BoundedVec<T, S>>
    **/
   RmrkTypesPropertyInfo: {
     key: 'Bytes',
     value: 'Bytes'
   },
   /**
-   * Lookup358: PhantomType::up_data_structs<rmrk_types::BaseInfo<sp_core::crypto::AccountId32, frame_support::storage::bounded_vec::BoundedVec<T, S>>>
+   * Lookup356: PhantomType::up_data_structs<rmrk_types::BaseInfo<sp_core::crypto::AccountId32, frame_support::storage::bounded_vec::BoundedVec<T, S>>>
    **/
-  PhantomTypeUpDataStructsBaseInfo: '[Lookup359;0]',
+  PhantomTypeUpDataStructsBaseInfo: '[Lookup357;0]',
   /**
-   * Lookup359: rmrk_types::BaseInfo<sp_core::crypto::AccountId32, frame_support::storage::bounded_vec::BoundedVec<T, S>>
+   * Lookup357: rmrk_types::BaseInfo<sp_core::crypto::AccountId32, frame_support::storage::bounded_vec::BoundedVec<T, S>>
    **/
   RmrkTypesBaseInfo: {
     issuer: 'AccountId32',
@@ -2455,11 +2433,11 @@
     symbol: 'Bytes'
   },
   /**
-   * Lookup361: PhantomType::up_data_structs<rmrk_types::PartType<frame_support::storage::bounded_vec::BoundedVec<T, S>, frame_support::storage::bounded_vec::BoundedVec<T, S>>>
+   * Lookup359: PhantomType::up_data_structs<rmrk_types::PartType<frame_support::storage::bounded_vec::BoundedVec<T, S>, frame_support::storage::bounded_vec::BoundedVec<T, S>>>
    **/
-  PhantomTypeUpDataStructsPartType: '[Lookup362;0]',
+  PhantomTypeUpDataStructsPartType: '[Lookup360;0]',
   /**
-   * Lookup362: rmrk_types::PartType<frame_support::storage::bounded_vec::BoundedVec<T, S>, frame_support::storage::bounded_vec::BoundedVec<T, S>>
+   * Lookup360: rmrk_types::PartType<frame_support::storage::bounded_vec::BoundedVec<T, S>, frame_support::storage::bounded_vec::BoundedVec<T, S>>
    **/
   RmrkTypesPartType: {
     _enum: {
@@ -2468,7 +2446,7 @@
     }
   },
   /**
-   * Lookup364: rmrk_types::FixedPart<frame_support::storage::bounded_vec::BoundedVec<T, S>>
+   * Lookup362: rmrk_types::FixedPart<frame_support::storage::bounded_vec::BoundedVec<T, S>>
    **/
   RmrkTypesFixedPart: {
     id: 'u32',
@@ -2476,7 +2454,7 @@
     src: 'Bytes'
   },
   /**
-   * Lookup365: rmrk_types::SlotPart<frame_support::storage::bounded_vec::BoundedVec<T, S>, frame_support::storage::bounded_vec::BoundedVec<T, S>>
+   * Lookup363: rmrk_types::SlotPart<frame_support::storage::bounded_vec::BoundedVec<T, S>, frame_support::storage::bounded_vec::BoundedVec<T, S>>
    **/
   RmrkTypesSlotPart: {
     id: 'u32',
@@ -2485,7 +2463,7 @@
     z: 'u32'
   },
   /**
-   * Lookup366: rmrk_types::EquippableList<frame_support::storage::bounded_vec::BoundedVec<T, S>>
+   * Lookup364: rmrk_types::EquippableList<frame_support::storage::bounded_vec::BoundedVec<T, S>>
    **/
   RmrkTypesEquippableList: {
     _enum: {
@@ -2495,11 +2473,11 @@
     }
   },
   /**
-   * Lookup368: PhantomType::up_data_structs<rmrk_types::Theme<frame_support::storage::bounded_vec::BoundedVec<T, S>, BoundedPropertyList>>
+   * Lookup366: PhantomType::up_data_structs<rmrk_types::Theme<frame_support::storage::bounded_vec::BoundedVec<T, S>, BoundedPropertyList>>
    **/
-  PhantomTypeUpDataStructsTheme: '[Lookup369;0]',
+  PhantomTypeUpDataStructsTheme: '[Lookup367;0]',
   /**
-   * Lookup369: rmrk_types::Theme<frame_support::storage::bounded_vec::BoundedVec<T, S>, BoundedPropertyList>
+   * Lookup367: rmrk_types::Theme<frame_support::storage::bounded_vec::BoundedVec<T, S>, BoundedPropertyList>
    **/
   RmrkTypesTheme: {
     name: 'Bytes',
@@ -2507,76 +2485,74 @@
     inherit: 'bool'
   },
   /**
-   * Lookup371: rmrk_types::ThemeProperty<frame_support::storage::bounded_vec::BoundedVec<T, S>>
+   * Lookup369: rmrk_types::ThemeProperty<frame_support::storage::bounded_vec::BoundedVec<T, S>>
    **/
   RmrkTypesThemeProperty: {
     key: 'Bytes',
     value: 'Bytes'
   },
   /**
-   * Lookup373: PhantomType::up_data_structs<rmrk_types::NftChild>
+   * Lookup371: PhantomType::up_data_structs<rmrk_types::NftChild>
    **/
-  PhantomTypeUpDataStructsNftChild: '[Lookup374;0]',
+  PhantomTypeUpDataStructsNftChild: '[Lookup372;0]',
   /**
-   * Lookup374: rmrk_types::NftChild
+   * Lookup372: rmrk_types::NftChild
    **/
   RmrkTypesNftChild: {
     collectionId: 'u32',
     nftId: 'u32'
   },
   /**
-   * Lookup376: pallet_common::pallet::Error<T>
+   * Lookup374: pallet_common::pallet::Error<T>
    **/
   PalletCommonError: {
-    _enum: ['CollectionNotFound', 'MustBeTokenOwner', 'NoPermission', 'PublicMintingNotAllowed', 'AddressNotInAllowlist', 'CollectionNameLimitExceeded', 'CollectionDescriptionLimitExceeded', 'CollectionTokenPrefixLimitExceeded', 'TotalCollectionsLimitExceeded', 'TokenVariableDataLimitExceeded', 'CollectionAdminCountExceeded', 'CollectionLimitBoundsExceeded', 'OwnerPermissionsCantBeReverted', 'TransferNotAllowed', 'AccountTokenLimitExceeded', 'CollectionTokenLimitExceeded', 'MetadataFlagFrozen', 'TokenNotFound', 'TokenValueTooLow', 'ApprovedValueTooLow', 'CantApproveMoreThanOwned', 'AddressIsZero', 'UnsupportedOperation', 'NotSufficientFounds', 'NestingIsDisabled', 'OnlyOwnerAllowedToNest', 'SourceCollectionIsNotAllowedToNest', 'CollectionFieldSizeExceeded', 'NoSpaceForProperty', 'PropertyLimitReached', 'UnableToReadUnboundedKeys', 'InvalidCharacterInPropertyKey', 'EmptyPropertyKey']
+    _enum: ['CollectionNotFound', 'MustBeTokenOwner', 'NoPermission', 'PublicMintingNotAllowed', 'AddressNotInAllowlist', 'CollectionNameLimitExceeded', 'CollectionDescriptionLimitExceeded', 'CollectionTokenPrefixLimitExceeded', 'TotalCollectionsLimitExceeded', 'CollectionAdminCountExceeded', 'CollectionLimitBoundsExceeded', 'OwnerPermissionsCantBeReverted', 'TransferNotAllowed', 'AccountTokenLimitExceeded', 'CollectionTokenLimitExceeded', 'MetadataFlagFrozen', 'TokenNotFound', 'TokenValueTooLow', 'ApprovedValueTooLow', 'CantApproveMoreThanOwned', 'AddressIsZero', 'UnsupportedOperation', 'NotSufficientFounds', 'NestingIsDisabled', 'OnlyOwnerAllowedToNest', 'SourceCollectionIsNotAllowedToNest', 'CollectionFieldSizeExceeded', 'NoSpaceForProperty', 'PropertyLimitReached', 'PropertyKeyIsTooLong', 'InvalidCharacterInPropertyKey', 'EmptyPropertyKey']
   },
   /**
-   * Lookup378: pallet_fungible::pallet::Error<T>
+   * Lookup376: pallet_fungible::pallet::Error<T>
    **/
   PalletFungibleError: {
     _enum: ['NotFungibleDataUsedToMintFungibleCollectionToken', 'FungibleItemsHaveNoId', 'FungibleItemsDontHaveData', 'FungibleDisallowsNesting', 'SettingPropertiesNotAllowed']
   },
   /**
-   * Lookup379: pallet_refungible::ItemData
+   * Lookup377: pallet_refungible::ItemData
    **/
   PalletRefungibleItemData: {
-    constData: 'Bytes',
-    variableData: 'Bytes'
+    constData: 'Bytes'
   },
   /**
-   * Lookup383: pallet_refungible::pallet::Error<T>
+   * Lookup381: pallet_refungible::pallet::Error<T>
    **/
   PalletRefungibleError: {
     _enum: ['NotRefungibleDataUsedToMintFungibleCollectionToken', 'WrongRefungiblePieces', 'RefungibleDisallowsNesting', 'SettingPropertiesNotAllowed']
   },
   /**
-   * Lookup384: pallet_nonfungible::ItemData<pallet_evm::account::BasicCrossAccountIdRepr<sp_core::crypto::AccountId32>>
+   * Lookup382: pallet_nonfungible::ItemData<pallet_evm::account::BasicCrossAccountIdRepr<sp_core::crypto::AccountId32>>
    **/
   PalletNonfungibleItemData: {
     constData: 'Bytes',
-    variableData: 'Bytes',
     owner: 'PalletEvmAccountBasicCrossAccountIdRepr'
   },
   /**
-   * Lookup385: pallet_nonfungible::pallet::Error<T>
+   * Lookup383: pallet_nonfungible::pallet::Error<T>
    **/
   PalletNonfungibleError: {
     _enum: ['NotNonfungibleDataUsedToMintFungibleCollectionToken', 'NonfungibleItemsHaveNoAmount']
   },
   /**
-   * Lookup386: pallet_structure::pallet::Error<T>
+   * Lookup384: pallet_structure::pallet::Error<T>
    **/
   PalletStructureError: {
     _enum: ['OuroborosDetected', 'DepthLimit', 'TokenNotFound']
   },
   /**
-   * Lookup389: pallet_evm::pallet::Error<T>
+   * Lookup387: pallet_evm::pallet::Error<T>
    **/
   PalletEvmError: {
     _enum: ['BalanceLow', 'FeeOverflow', 'PaymentOverflow', 'WithdrawFailed', 'GasPriceTooLow', 'InvalidNonce']
   },
   /**
-   * Lookup392: fp_rpc::TransactionStatus
+   * Lookup390: fp_rpc::TransactionStatus
    **/
   FpRpcTransactionStatus: {
     transactionHash: 'H256',
@@ -2588,11 +2564,11 @@
     logsBloom: 'EthbloomBloom'
   },
   /**
-   * Lookup394: ethbloom::Bloom
+   * Lookup392: ethbloom::Bloom
    **/
   EthbloomBloom: '[u8;256]',
   /**
-   * Lookup396: ethereum::receipt::ReceiptV3
+   * Lookup394: ethereum::receipt::ReceiptV3
    **/
   EthereumReceiptReceiptV3: {
     _enum: {
@@ -2602,7 +2578,7 @@
     }
   },
   /**
-   * Lookup397: ethereum::receipt::EIP658ReceiptData
+   * Lookup395: ethereum::receipt::EIP658ReceiptData
    **/
   EthereumReceiptEip658ReceiptData: {
     statusCode: 'u8',
@@ -2611,7 +2587,7 @@
     logs: 'Vec<EthereumLog>'
   },
   /**
-   * Lookup398: ethereum::block::Block<ethereum::transaction::TransactionV2>
+   * Lookup396: ethereum::block::Block<ethereum::transaction::TransactionV2>
    **/
   EthereumBlock: {
     header: 'EthereumHeader',
@@ -2619,7 +2595,7 @@
     ommers: 'Vec<EthereumHeader>'
   },
   /**
-   * Lookup399: ethereum::header::Header
+   * Lookup397: ethereum::header::Header
    **/
   EthereumHeader: {
     parentHash: 'H256',
@@ -2639,41 +2615,41 @@
     nonce: 'EthereumTypesHashH64'
   },
   /**
-   * Lookup400: ethereum_types::hash::H64
+   * Lookup398: ethereum_types::hash::H64
    **/
   EthereumTypesHashH64: '[u8;8]',
   /**
-   * Lookup405: pallet_ethereum::pallet::Error<T>
+   * Lookup403: pallet_ethereum::pallet::Error<T>
    **/
   PalletEthereumError: {
     _enum: ['InvalidSignature', 'PreLogExists']
   },
   /**
-   * Lookup406: pallet_evm_coder_substrate::pallet::Error<T>
+   * Lookup404: pallet_evm_coder_substrate::pallet::Error<T>
    **/
   PalletEvmCoderSubstrateError: {
     _enum: ['OutOfGas', 'OutOfFund']
   },
   /**
-   * Lookup407: pallet_evm_contract_helpers::SponsoringModeT
+   * Lookup405: pallet_evm_contract_helpers::SponsoringModeT
    **/
   PalletEvmContractHelpersSponsoringModeT: {
     _enum: ['Disabled', 'Allowlisted', 'Generous']
   },
   /**
-   * Lookup409: pallet_evm_contract_helpers::pallet::Error<T>
+   * Lookup407: pallet_evm_contract_helpers::pallet::Error<T>
    **/
   PalletEvmContractHelpersError: {
     _enum: ['NoPermission']
   },
   /**
-   * Lookup410: pallet_evm_migration::pallet::Error<T>
+   * Lookup408: pallet_evm_migration::pallet::Error<T>
    **/
   PalletEvmMigrationError: {
     _enum: ['AccountNotEmpty', 'AccountIsNotMigrating']
   },
   /**
-   * Lookup412: sp_runtime::MultiSignature
+   * Lookup410: sp_runtime::MultiSignature
    **/
   SpRuntimeMultiSignature: {
     _enum: {
@@ -2683,43 +2659,43 @@
     }
   },
   /**
-   * Lookup413: sp_core::ed25519::Signature
+   * Lookup411: sp_core::ed25519::Signature
    **/
   SpCoreEd25519Signature: '[u8;64]',
   /**
-   * Lookup415: sp_core::sr25519::Signature
+   * Lookup413: sp_core::sr25519::Signature
    **/
   SpCoreSr25519Signature: '[u8;64]',
   /**
-   * Lookup416: sp_core::ecdsa::Signature
+   * Lookup414: sp_core::ecdsa::Signature
    **/
   SpCoreEcdsaSignature: '[u8;65]',
   /**
-   * Lookup419: frame_system::extensions::check_spec_version::CheckSpecVersion<T>
+   * Lookup417: frame_system::extensions::check_spec_version::CheckSpecVersion<T>
    **/
   FrameSystemExtensionsCheckSpecVersion: 'Null',
   /**
-   * Lookup420: frame_system::extensions::check_genesis::CheckGenesis<T>
+   * Lookup418: frame_system::extensions::check_genesis::CheckGenesis<T>
    **/
   FrameSystemExtensionsCheckGenesis: 'Null',
   /**
-   * Lookup423: frame_system::extensions::check_nonce::CheckNonce<T>
+   * Lookup421: frame_system::extensions::check_nonce::CheckNonce<T>
    **/
   FrameSystemExtensionsCheckNonce: 'Compact<u32>',
   /**
-   * Lookup424: frame_system::extensions::check_weight::CheckWeight<T>
+   * Lookup422: frame_system::extensions::check_weight::CheckWeight<T>
    **/
   FrameSystemExtensionsCheckWeight: 'Null',
   /**
-   * Lookup425: pallet_template_transaction_payment::ChargeTransactionPayment<opal_runtime::Runtime>
+   * Lookup423: pallet_template_transaction_payment::ChargeTransactionPayment<opal_runtime::Runtime>
    **/
   PalletTemplateTransactionPaymentChargeTransactionPayment: 'Compact<u128>',
   /**
-   * Lookup426: opal_runtime::Runtime
+   * Lookup424: opal_runtime::Runtime
    **/
   OpalRuntimeRuntime: 'Null',
   /**
-   * Lookup427: pallet_ethereum::FakeTransactionFinalizer<opal_runtime::Runtime>
+   * Lookup425: pallet_ethereum::FakeTransactionFinalizer<opal_runtime::Runtime>
    **/
   PalletEthereumFakeTransactionFinalizer: 'Null'
 };
modifiedtests/src/interfaces/registry.tsdiffbeforeafterboth
--- a/tests/src/interfaces/registry.ts
+++ b/tests/src/interfaces/registry.ts
@@ -1,7 +1,7 @@
 // Auto-generated via `yarn polkadot-types-from-defs`, do not edit
 /* eslint-disable */
 
-import type { CumulusPalletDmpQueueCall, CumulusPalletDmpQueueConfigData, CumulusPalletDmpQueueError, CumulusPalletDmpQueueEvent, CumulusPalletDmpQueuePageIndexData, CumulusPalletParachainSystemCall, CumulusPalletParachainSystemError, CumulusPalletParachainSystemEvent, CumulusPalletParachainSystemRelayStateSnapshotMessagingStateSnapshot, CumulusPalletXcmCall, CumulusPalletXcmError, CumulusPalletXcmEvent, CumulusPalletXcmpQueueCall, CumulusPalletXcmpQueueError, CumulusPalletXcmpQueueEvent, CumulusPalletXcmpQueueInboundChannelDetails, CumulusPalletXcmpQueueInboundState, CumulusPalletXcmpQueueOutboundChannelDetails, CumulusPalletXcmpQueueOutboundState, CumulusPalletXcmpQueueQueueConfigData, CumulusPrimitivesParachainInherentParachainInherentData, EthbloomBloom, EthereumBlock, EthereumHeader, EthereumLog, EthereumReceiptEip658ReceiptData, EthereumReceiptReceiptV3, EthereumTransactionAccessListItem, EthereumTransactionEip1559Transaction, EthereumTransactionEip2930Transaction, EthereumTransactionLegacyTransaction, EthereumTransactionTransactionAction, EthereumTransactionTransactionSignature, EthereumTransactionTransactionV2, EthereumTypesHashH64, EvmCoreErrorExitError, EvmCoreErrorExitFatal, EvmCoreErrorExitReason, EvmCoreErrorExitRevert, EvmCoreErrorExitSucceed, FpRpcTransactionStatus, FrameSupportPalletId, FrameSupportTokensMiscBalanceStatus, FrameSupportWeightsDispatchClass, FrameSupportWeightsDispatchInfo, FrameSupportWeightsPays, FrameSupportWeightsPerDispatchClassU32, FrameSupportWeightsPerDispatchClassU64, FrameSupportWeightsPerDispatchClassWeightsPerClass, FrameSupportWeightsRuntimeDbWeight, FrameSupportWeightsWeightToFeeCoefficient, FrameSystemAccountInfo, FrameSystemCall, FrameSystemError, FrameSystemEvent, FrameSystemEventRecord, FrameSystemExtensionsCheckGenesis, FrameSystemExtensionsCheckNonce, FrameSystemExtensionsCheckSpecVersion, FrameSystemExtensionsCheckWeight, FrameSystemLastRuntimeUpgradeInfo, FrameSystemLimitsBlockLength, FrameSystemLimitsBlockWeights, FrameSystemLimitsWeightsPerClass, FrameSystemPhase, OpalRuntimeRuntime, OrmlVestingModuleCall, OrmlVestingModuleError, OrmlVestingModuleEvent, OrmlVestingVestingSchedule, PalletBalancesAccountData, PalletBalancesBalanceLock, PalletBalancesCall, PalletBalancesError, PalletBalancesEvent, PalletBalancesReasons, PalletBalancesReleases, PalletBalancesReserveData, PalletCommonError, PalletCommonEvent, PalletEthereumCall, PalletEthereumError, PalletEthereumEvent, PalletEthereumFakeTransactionFinalizer, PalletEvmAccountBasicCrossAccountIdRepr, PalletEvmCall, PalletEvmCoderSubstrateError, PalletEvmContractHelpersError, PalletEvmContractHelpersSponsoringModeT, PalletEvmError, PalletEvmEvent, PalletEvmMigrationCall, PalletEvmMigrationError, PalletFungibleError, PalletInflationCall, PalletNonfungibleError, PalletNonfungibleItemData, PalletRefungibleError, PalletRefungibleItemData, PalletStructureCall, PalletStructureError, PalletStructureEvent, PalletSudoCall, PalletSudoError, PalletSudoEvent, PalletTemplateTransactionPaymentCall, PalletTemplateTransactionPaymentChargeTransactionPayment, PalletTimestampCall, PalletTransactionPaymentReleases, PalletTreasuryCall, PalletTreasuryError, PalletTreasuryEvent, PalletTreasuryProposal, PalletUniqueCall, PalletUniqueError, PalletUniqueRawEvent, PalletXcmCall, PalletXcmError, PalletXcmEvent, PhantomTypeUpDataStructsBaseInfo, PhantomTypeUpDataStructsCollectionInfo, PhantomTypeUpDataStructsNftChild, PhantomTypeUpDataStructsNftInfo, PhantomTypeUpDataStructsPartType, PhantomTypeUpDataStructsPropertyInfo, PhantomTypeUpDataStructsResourceInfo, PhantomTypeUpDataStructsRpcCollection, PhantomTypeUpDataStructsTheme, PhantomTypeUpDataStructsTokenData, PolkadotCorePrimitivesInboundDownwardMessage, PolkadotCorePrimitivesInboundHrmpMessage, PolkadotCorePrimitivesOutboundHrmpMessage, PolkadotParachainPrimitivesXcmpMessageFormat, PolkadotPrimitivesV2AbridgedHostConfiguration, PolkadotPrimitivesV2AbridgedHrmpChannel, PolkadotPrimitivesV2PersistedValidationData, PolkadotPrimitivesV2UpgradeRestriction, RmrkTypesAccountIdOrCollectionNftTuple, RmrkTypesBaseInfo, RmrkTypesCollectionInfo, RmrkTypesEquippableList, RmrkTypesFixedPart, RmrkTypesNftChild, RmrkTypesNftInfo, RmrkTypesPartType, RmrkTypesPropertyInfo, RmrkTypesResourceInfo, RmrkTypesRoyaltyInfo, RmrkTypesSlotPart, RmrkTypesTheme, RmrkTypesThemeProperty, SpCoreEcdsaSignature, SpCoreEd25519Signature, SpCoreSr25519Signature, SpRuntimeArithmeticError, SpRuntimeDigest, SpRuntimeDigestDigestItem, SpRuntimeDispatchError, SpRuntimeModuleError, SpRuntimeMultiSignature, SpRuntimeTokenError, SpRuntimeTransactionalError, SpTrieStorageProof, SpVersionRuntimeVersion, UpDataStructsAccessMode, UpDataStructsCollection, UpDataStructsCollectionField, UpDataStructsCollectionLimits, UpDataStructsCollectionMode, UpDataStructsCollectionStats, UpDataStructsCreateCollectionData, UpDataStructsCreateFungibleData, UpDataStructsCreateItemData, UpDataStructsCreateItemExData, UpDataStructsCreateNftData, UpDataStructsCreateNftExData, UpDataStructsCreateReFungibleData, UpDataStructsCreateRefungibleExData, UpDataStructsMetaUpdatePermission, UpDataStructsNestingRule, UpDataStructsProperties, UpDataStructsPropertiesMapBoundedVec, UpDataStructsPropertiesMapPropertyPermission, UpDataStructsProperty, UpDataStructsPropertyKeyPermission, UpDataStructsPropertyPermission, UpDataStructsRpcCollection, UpDataStructsSchemaVersion, UpDataStructsSponsoringRateLimit, UpDataStructsSponsorshipState, UpDataStructsTokenData, XcmDoubleEncoded, XcmV0Junction, XcmV0JunctionBodyId, XcmV0JunctionBodyPart, XcmV0JunctionNetworkId, XcmV0MultiAsset, XcmV0MultiLocation, XcmV0Order, XcmV0OriginKind, XcmV0Response, XcmV0Xcm, XcmV1Junction, XcmV1MultiAsset, XcmV1MultiLocation, XcmV1MultiassetAssetId, XcmV1MultiassetAssetInstance, XcmV1MultiassetFungibility, XcmV1MultiassetMultiAssetFilter, XcmV1MultiassetMultiAssets, XcmV1MultiassetWildFungibility, XcmV1MultiassetWildMultiAsset, XcmV1MultilocationJunctions, XcmV1Order, XcmV1Response, XcmV1Xcm, XcmV2Instruction, XcmV2Response, XcmV2TraitsError, XcmV2TraitsOutcome, XcmV2WeightLimit, XcmV2Xcm, XcmVersionedMultiAssets, XcmVersionedMultiLocation, XcmVersionedXcm } from '@polkadot/types/lookup';
+import type { CumulusPalletDmpQueueCall, CumulusPalletDmpQueueConfigData, CumulusPalletDmpQueueError, CumulusPalletDmpQueueEvent, CumulusPalletDmpQueuePageIndexData, CumulusPalletParachainSystemCall, CumulusPalletParachainSystemError, CumulusPalletParachainSystemEvent, CumulusPalletParachainSystemRelayStateSnapshotMessagingStateSnapshot, CumulusPalletXcmCall, CumulusPalletXcmError, CumulusPalletXcmEvent, CumulusPalletXcmpQueueCall, CumulusPalletXcmpQueueError, CumulusPalletXcmpQueueEvent, CumulusPalletXcmpQueueInboundChannelDetails, CumulusPalletXcmpQueueInboundState, CumulusPalletXcmpQueueOutboundChannelDetails, CumulusPalletXcmpQueueOutboundState, CumulusPalletXcmpQueueQueueConfigData, CumulusPrimitivesParachainInherentParachainInherentData, EthbloomBloom, EthereumBlock, EthereumHeader, EthereumLog, EthereumReceiptEip658ReceiptData, EthereumReceiptReceiptV3, EthereumTransactionAccessListItem, EthereumTransactionEip1559Transaction, EthereumTransactionEip2930Transaction, EthereumTransactionLegacyTransaction, EthereumTransactionTransactionAction, EthereumTransactionTransactionSignature, EthereumTransactionTransactionV2, EthereumTypesHashH64, EvmCoreErrorExitError, EvmCoreErrorExitFatal, EvmCoreErrorExitReason, EvmCoreErrorExitRevert, EvmCoreErrorExitSucceed, FpRpcTransactionStatus, FrameSupportPalletId, FrameSupportTokensMiscBalanceStatus, FrameSupportWeightsDispatchClass, FrameSupportWeightsDispatchInfo, FrameSupportWeightsPays, FrameSupportWeightsPerDispatchClassU32, FrameSupportWeightsPerDispatchClassU64, FrameSupportWeightsPerDispatchClassWeightsPerClass, FrameSupportWeightsRuntimeDbWeight, FrameSupportWeightsWeightToFeeCoefficient, FrameSystemAccountInfo, FrameSystemCall, FrameSystemError, FrameSystemEvent, FrameSystemEventRecord, FrameSystemExtensionsCheckGenesis, FrameSystemExtensionsCheckNonce, FrameSystemExtensionsCheckSpecVersion, FrameSystemExtensionsCheckWeight, FrameSystemLastRuntimeUpgradeInfo, FrameSystemLimitsBlockLength, FrameSystemLimitsBlockWeights, FrameSystemLimitsWeightsPerClass, FrameSystemPhase, OpalRuntimeRuntime, OrmlVestingModuleCall, OrmlVestingModuleError, OrmlVestingModuleEvent, OrmlVestingVestingSchedule, PalletBalancesAccountData, PalletBalancesBalanceLock, PalletBalancesCall, PalletBalancesError, PalletBalancesEvent, PalletBalancesReasons, PalletBalancesReleases, PalletBalancesReserveData, PalletCommonError, PalletCommonEvent, PalletEthereumCall, PalletEthereumError, PalletEthereumEvent, PalletEthereumFakeTransactionFinalizer, PalletEvmAccountBasicCrossAccountIdRepr, PalletEvmCall, PalletEvmCoderSubstrateError, PalletEvmContractHelpersError, PalletEvmContractHelpersSponsoringModeT, PalletEvmError, PalletEvmEvent, PalletEvmMigrationCall, PalletEvmMigrationError, PalletFungibleError, PalletInflationCall, PalletNonfungibleError, PalletNonfungibleItemData, PalletRefungibleError, PalletRefungibleItemData, PalletStructureCall, PalletStructureError, PalletStructureEvent, PalletSudoCall, PalletSudoError, PalletSudoEvent, PalletTemplateTransactionPaymentCall, PalletTemplateTransactionPaymentChargeTransactionPayment, PalletTimestampCall, PalletTransactionPaymentReleases, PalletTreasuryCall, PalletTreasuryError, PalletTreasuryEvent, PalletTreasuryProposal, PalletUniqueCall, PalletUniqueError, PalletUniqueRawEvent, PalletXcmCall, PalletXcmError, PalletXcmEvent, PhantomTypeUpDataStructsBaseInfo, PhantomTypeUpDataStructsCollectionInfo, PhantomTypeUpDataStructsNftChild, PhantomTypeUpDataStructsNftInfo, PhantomTypeUpDataStructsPartType, PhantomTypeUpDataStructsPropertyInfo, PhantomTypeUpDataStructsResourceInfo, PhantomTypeUpDataStructsRpcCollection, PhantomTypeUpDataStructsTheme, PhantomTypeUpDataStructsTokenData, PolkadotCorePrimitivesInboundDownwardMessage, PolkadotCorePrimitivesInboundHrmpMessage, PolkadotCorePrimitivesOutboundHrmpMessage, PolkadotParachainPrimitivesXcmpMessageFormat, PolkadotPrimitivesV2AbridgedHostConfiguration, PolkadotPrimitivesV2AbridgedHrmpChannel, PolkadotPrimitivesV2PersistedValidationData, PolkadotPrimitivesV2UpgradeRestriction, RmrkTypesAccountIdOrCollectionNftTuple, RmrkTypesBaseInfo, RmrkTypesCollectionInfo, RmrkTypesEquippableList, RmrkTypesFixedPart, RmrkTypesNftChild, RmrkTypesNftInfo, RmrkTypesPartType, RmrkTypesPropertyInfo, RmrkTypesResourceInfo, RmrkTypesRoyaltyInfo, RmrkTypesSlotPart, RmrkTypesTheme, RmrkTypesThemeProperty, SpCoreEcdsaSignature, SpCoreEd25519Signature, SpCoreSr25519Signature, SpRuntimeArithmeticError, SpRuntimeDigest, SpRuntimeDigestDigestItem, SpRuntimeDispatchError, SpRuntimeModuleError, SpRuntimeMultiSignature, SpRuntimeTokenError, SpRuntimeTransactionalError, SpTrieStorageProof, SpVersionRuntimeVersion, UpDataStructsAccessMode, UpDataStructsCollection, UpDataStructsCollectionField, UpDataStructsCollectionLimits, UpDataStructsCollectionMode, UpDataStructsCollectionStats, UpDataStructsCreateCollectionData, UpDataStructsCreateFungibleData, UpDataStructsCreateItemData, UpDataStructsCreateItemExData, UpDataStructsCreateNftData, UpDataStructsCreateNftExData, UpDataStructsCreateReFungibleData, UpDataStructsCreateRefungibleExData, UpDataStructsNestingRule, UpDataStructsProperties, UpDataStructsPropertiesMapBoundedVec, UpDataStructsPropertiesMapPropertyPermission, UpDataStructsProperty, UpDataStructsPropertyKeyPermission, UpDataStructsPropertyPermission, UpDataStructsRpcCollection, UpDataStructsSchemaVersion, UpDataStructsSponsoringRateLimit, UpDataStructsSponsorshipState, UpDataStructsTokenData, XcmDoubleEncoded, XcmV0Junction, XcmV0JunctionBodyId, XcmV0JunctionBodyPart, XcmV0JunctionNetworkId, XcmV0MultiAsset, XcmV0MultiLocation, XcmV0Order, XcmV0OriginKind, XcmV0Response, XcmV0Xcm, XcmV1Junction, XcmV1MultiAsset, XcmV1MultiLocation, XcmV1MultiassetAssetId, XcmV1MultiassetAssetInstance, XcmV1MultiassetFungibility, XcmV1MultiassetMultiAssetFilter, XcmV1MultiassetMultiAssets, XcmV1MultiassetWildFungibility, XcmV1MultiassetWildMultiAsset, XcmV1MultilocationJunctions, XcmV1Order, XcmV1Response, XcmV1Xcm, XcmV2Instruction, XcmV2Response, XcmV2TraitsError, XcmV2TraitsOutcome, XcmV2WeightLimit, XcmV2Xcm, XcmVersionedMultiAssets, XcmVersionedMultiLocation, XcmVersionedXcm } from '@polkadot/types/lookup';
 
 declare module '@polkadot/types/types/registry' {
   export interface InterfaceTypes {
@@ -183,7 +183,6 @@
     UpDataStructsCreateNftExData: UpDataStructsCreateNftExData;
     UpDataStructsCreateReFungibleData: UpDataStructsCreateReFungibleData;
     UpDataStructsCreateRefungibleExData: UpDataStructsCreateRefungibleExData;
-    UpDataStructsMetaUpdatePermission: UpDataStructsMetaUpdatePermission;
     UpDataStructsNestingRule: UpDataStructsNestingRule;
     UpDataStructsProperties: UpDataStructsProperties;
     UpDataStructsPropertiesMapBoundedVec: UpDataStructsPropertiesMapBoundedVec;
modifiedtests/src/interfaces/rmrk/definitions.tsdiffbeforeafterboth
--- a/tests/src/interfaces/rmrk/definitions.ts
+++ b/tests/src/interfaces/rmrk/definitions.ts
@@ -33,14 +33,14 @@
     types,
     rpc: {
         lastCollectionIdx: fn('Get the latest created collection id', [], 'u32'),
-        collectionById: fn('Get collection by id', [{name: 'id', type: 'u32'}], 'Option<RmrkTraitsCollectionCollectionInfo>'),
+        collectionById: fn('Get collection by id', [{name: 'id', type: 'u32'}], 'Option<RmrkTypesCollectionInfo>'),
         nftById: fn(
             'Get NFT by collection id and NFT id',
             [
                 {name: 'collectionId', type: 'u32'},
                 {name: 'nftId', type: 'u32'},
             ],
-            'Option<RmrkTraitsNftNftInfo>'
+            'Option<RmrkTypesNftInfo>'
         ),
         accountTokens: fn(
             'Get tokens owned by an account in a collection',
@@ -56,12 +56,12 @@
                 {name: 'collectionId', type: 'u32'},
                 {name: 'nftId', type: 'u32'},
             ],
-            'Vec<RmrkTraitsNftNftChild>'
+            'Vec<RmrkTypesNftChild>'
         ),
         collectionProperties: fn(
             'Get collection properties',
             [{name: 'collectionId', type: 'u32'}],
-            'Vec<RmrkTraitsPropertyPropertyInfo>'
+            'Vec<RmrkTypesPropertyInfo>'
         ),
         nftProperties: fn(
             'Get NFT properties',
@@ -69,7 +69,7 @@
                 {name: 'collectionId', type: 'u32'},
                 {name: 'nftId', type: 'u32'}
             ],
-            'Vec<RmrkTraitsPropertyPropertyInfo>'
+            'Vec<RmrkTypesPropertyInfo>'
         ),
         nftResources: fn(
             'Get NFT resources',
@@ -77,7 +77,7 @@
                 {name: 'collectionId', type: 'u32'},
                 {name: 'nftId', type: 'u32'}
             ],
-            'Vec<RmrkTraitsResourceResourceInfo>'
+            'Vec<RmrkTypesResourceInfo>'
         ),
         nftResourcePriorities: fn(
             'Get NFT resource priorities',
@@ -90,12 +90,12 @@
         base: fn(
             'Get base info',
             [{name: 'baseId', type: 'u32'}],
-            'Option<RmrkTraitsBaseBaseInfo>'
+            'Option<RmrkTypesBaseInfo>'
         ),
         baseParts: fn(
             'Get all Base\'s parts',
             [{name: 'baseId', type: 'u32'}],
-            'Vec<RmrkTraitsPartPartType>'
+            'Vec<RmrkTypesPartType>'
         ),
         themeNames: fn(
             'Get Base\'s theme names',
@@ -109,7 +109,7 @@
                 {name: 'themeName', type: 'String'},
                 {name: 'keys', type: 'Option<Vec<String>>'}
             ],
-            'Option<RmrkTraitsTheme>'
+            'Option<RmrkTypesTheme>'
         )
     }
 };
modifiedtests/src/interfaces/rmrk/types.tsdiffbeforeafterboth
--- a/tests/src/interfaces/rmrk/types.ts
+++ b/tests/src/interfaces/rmrk/types.ts
@@ -446,9 +446,6 @@
 /** @name FrameSupportPalletId */
 export interface FrameSupportPalletId extends U8aFixed {}
 
-/** @name FrameSupportStorageBoundedBTreeSet */
-export interface FrameSupportStorageBoundedBTreeSet extends BTreeSet<u32> {}
-
 /** @name FrameSupportTokensMiscBalanceStatus */
 export interface FrameSupportTokensMiscBalanceStatus extends Enum {
   readonly isFree: boolean;
@@ -875,7 +872,6 @@
   readonly isCollectionDescriptionLimitExceeded: boolean;
   readonly isCollectionTokenPrefixLimitExceeded: boolean;
   readonly isTotalCollectionsLimitExceeded: boolean;
-  readonly isTokenVariableDataLimitExceeded: boolean;
   readonly isCollectionAdminCountExceeded: boolean;
   readonly isCollectionLimitBoundsExceeded: boolean;
   readonly isOwnerPermissionsCantBeReverted: boolean;
@@ -896,10 +892,10 @@
   readonly isCollectionFieldSizeExceeded: boolean;
   readonly isNoSpaceForProperty: boolean;
   readonly isPropertyLimitReached: boolean;
-  readonly isUnableToReadUnboundedKeys: boolean;
+  readonly isPropertyKeyIsTooLong: boolean;
   readonly isInvalidCharacterInPropertyKey: boolean;
   readonly isEmptyPropertyKey: boolean;
-  readonly type: 'CollectionNotFound' | 'MustBeTokenOwner' | 'NoPermission' | 'PublicMintingNotAllowed' | 'AddressNotInAllowlist' | 'CollectionNameLimitExceeded' | 'CollectionDescriptionLimitExceeded' | 'CollectionTokenPrefixLimitExceeded' | 'TotalCollectionsLimitExceeded' | 'TokenVariableDataLimitExceeded' | 'CollectionAdminCountExceeded' | 'CollectionLimitBoundsExceeded' | 'OwnerPermissionsCantBeReverted' | 'TransferNotAllowed' | 'AccountTokenLimitExceeded' | 'CollectionTokenLimitExceeded' | 'MetadataFlagFrozen' | 'TokenNotFound' | 'TokenValueTooLow' | 'ApprovedValueTooLow' | 'CantApproveMoreThanOwned' | 'AddressIsZero' | 'UnsupportedOperation' | 'NotSufficientFounds' | 'NestingIsDisabled' | 'OnlyOwnerAllowedToNest' | 'SourceCollectionIsNotAllowedToNest' | 'CollectionFieldSizeExceeded' | 'NoSpaceForProperty' | 'PropertyLimitReached' | 'UnableToReadUnboundedKeys' | 'InvalidCharacterInPropertyKey' | 'EmptyPropertyKey';
+  readonly type: 'CollectionNotFound' | 'MustBeTokenOwner' | 'NoPermission' | 'PublicMintingNotAllowed' | 'AddressNotInAllowlist' | 'CollectionNameLimitExceeded' | 'CollectionDescriptionLimitExceeded' | 'CollectionTokenPrefixLimitExceeded' | 'TotalCollectionsLimitExceeded' | 'CollectionAdminCountExceeded' | 'CollectionLimitBoundsExceeded' | 'OwnerPermissionsCantBeReverted' | 'TransferNotAllowed' | 'AccountTokenLimitExceeded' | 'CollectionTokenLimitExceeded' | 'MetadataFlagFrozen' | 'TokenNotFound' | 'TokenValueTooLow' | 'ApprovedValueTooLow' | 'CantApproveMoreThanOwned' | 'AddressIsZero' | 'UnsupportedOperation' | 'NotSufficientFounds' | 'NestingIsDisabled' | 'OnlyOwnerAllowedToNest' | 'SourceCollectionIsNotAllowedToNest' | 'CollectionFieldSizeExceeded' | 'NoSpaceForProperty' | 'PropertyLimitReached' | 'PropertyKeyIsTooLong' | 'InvalidCharacterInPropertyKey' | 'EmptyPropertyKey';
 }
 
 /** @name PalletCommonEvent */
@@ -1115,7 +1111,6 @@
 /** @name PalletNonfungibleItemData */
 export interface PalletNonfungibleItemData extends Struct {
   readonly constData: Bytes;
-  readonly variableData: Bytes;
   readonly owner: PalletEvmAccountBasicCrossAccountIdRepr;
 }
 
@@ -1131,7 +1126,6 @@
 /** @name PalletRefungibleItemData */
 export interface PalletRefungibleItemData extends Struct {
   readonly constData: Bytes;
-  readonly variableData: Bytes;
 }
 
 /** @name PalletStructureCall */
@@ -1438,17 +1432,6 @@
     readonly collectionId: u32;
     readonly itemId: u32;
     readonly value: u128;
-  } & Struct;
-  readonly isSetVariableMetaData: boolean;
-  readonly asSetVariableMetaData: {
-    readonly collectionId: u32;
-    readonly itemId: u32;
-    readonly data: Bytes;
-  } & Struct;
-  readonly isSetMetaUpdatePermissionFlag: boolean;
-  readonly asSetMetaUpdatePermissionFlag: {
-    readonly collectionId: u32;
-    readonly value: UpDataStructsMetaUpdatePermission;
   } & Struct;
   readonly isSetSchemaVersion: boolean;
   readonly asSetSchemaVersion: {
@@ -1470,7 +1453,7 @@
     readonly collectionId: u32;
     readonly newLimit: UpDataStructsCollectionLimits;
   } & Struct;
-  readonly type: 'CreateCollection' | 'CreateCollectionEx' | 'DestroyCollection' | 'AddToAllowList' | 'RemoveFromAllowList' | 'SetPublicAccessMode' | 'SetMintPermission' | 'ChangeCollectionOwner' | 'AddCollectionAdmin' | 'RemoveCollectionAdmin' | 'SetCollectionSponsor' | 'ConfirmSponsorship' | 'RemoveCollectionSponsor' | 'CreateItem' | 'CreateMultipleItems' | 'SetCollectionProperties' | 'DeleteCollectionProperties' | 'SetTokenProperties' | 'DeleteTokenProperties' | 'SetPropertyPermissions' | 'CreateMultipleItemsEx' | 'SetTransfersEnabledFlag' | 'BurnItem' | 'BurnFrom' | 'Transfer' | 'Approve' | 'TransferFrom' | 'SetVariableMetaData' | 'SetMetaUpdatePermissionFlag' | 'SetSchemaVersion' | 'SetOffchainSchema' | 'SetConstOnChainSchema' | 'SetCollectionLimits';
+  readonly type: 'CreateCollection' | 'CreateCollectionEx' | 'DestroyCollection' | 'AddToAllowList' | 'RemoveFromAllowList' | 'SetPublicAccessMode' | 'SetMintPermission' | 'ChangeCollectionOwner' | 'AddCollectionAdmin' | 'RemoveCollectionAdmin' | 'SetCollectionSponsor' | 'ConfirmSponsorship' | 'RemoveCollectionSponsor' | 'CreateItem' | 'CreateMultipleItems' | 'SetCollectionProperties' | 'DeleteCollectionProperties' | 'SetTokenProperties' | 'DeleteTokenProperties' | 'SetPropertyPermissions' | 'CreateMultipleItemsEx' | 'SetTransfersEnabledFlag' | 'BurnItem' | 'BurnFrom' | 'Transfer' | 'Approve' | 'TransferFrom' | 'SetSchemaVersion' | 'SetOffchainSchema' | 'SetConstOnChainSchema' | 'SetCollectionLimits';
 }
 
 /** @name PalletUniqueError */
@@ -1632,34 +1615,34 @@
 }
 
 /** @name PhantomTypeUpDataStructsBaseInfo */
-export interface PhantomTypeUpDataStructsBaseInfo extends Vec<Lookup359> {}
+export interface PhantomTypeUpDataStructsBaseInfo extends Vec<Lookup357> {}
 
 /** @name PhantomTypeUpDataStructsCollectionInfo */
-export interface PhantomTypeUpDataStructsCollectionInfo extends Vec<Lookup336> {}
+export interface PhantomTypeUpDataStructsCollectionInfo extends Vec<Lookup334> {}
 
 /** @name PhantomTypeUpDataStructsNftChild */
-export interface PhantomTypeUpDataStructsNftChild extends Vec<Lookup374> {}
+export interface PhantomTypeUpDataStructsNftChild extends Vec<Lookup372> {}
 
 /** @name PhantomTypeUpDataStructsNftInfo */
-export interface PhantomTypeUpDataStructsNftInfo extends Vec<Lookup341> {}
+export interface PhantomTypeUpDataStructsNftInfo extends Vec<Lookup339> {}
 
 /** @name PhantomTypeUpDataStructsPartType */
-export interface PhantomTypeUpDataStructsPartType extends Vec<Lookup362> {}
+export interface PhantomTypeUpDataStructsPartType extends Vec<Lookup360> {}
 
 /** @name PhantomTypeUpDataStructsPropertyInfo */
-export interface PhantomTypeUpDataStructsPropertyInfo extends Vec<Lookup354> {}
+export interface PhantomTypeUpDataStructsPropertyInfo extends Vec<Lookup352> {}
 
 /** @name PhantomTypeUpDataStructsResourceInfo */
-export interface PhantomTypeUpDataStructsResourceInfo extends Vec<Lookup347> {}
+export interface PhantomTypeUpDataStructsResourceInfo extends Vec<Lookup345> {}
 
 /** @name PhantomTypeUpDataStructsRpcCollection */
-export interface PhantomTypeUpDataStructsRpcCollection extends Vec<Lookup333> {}
+export interface PhantomTypeUpDataStructsRpcCollection extends Vec<Lookup331> {}
 
 /** @name PhantomTypeUpDataStructsTheme */
-export interface PhantomTypeUpDataStructsTheme extends Vec<Lookup369> {}
+export interface PhantomTypeUpDataStructsTheme extends Vec<Lookup367> {}
 
 /** @name PhantomTypeUpDataStructsTokenData */
-export interface PhantomTypeUpDataStructsTokenData extends Vec<Lookup329> {}
+export interface PhantomTypeUpDataStructsTokenData extends Vec<Lookup327> {}
 
 /** @name PolkadotCorePrimitivesInboundDownwardMessage */
 export interface PolkadotCorePrimitivesInboundDownwardMessage extends Struct {
@@ -1963,7 +1946,6 @@
   readonly schemaVersion: UpDataStructsSchemaVersion;
   readonly sponsorship: UpDataStructsSponsorshipState;
   readonly limits: UpDataStructsCollectionLimits;
-  readonly metaUpdatePermission: UpDataStructsMetaUpdatePermission;
 }
 
 /** @name UpDataStructsCollectionField */
@@ -2015,7 +1997,6 @@
   readonly pendingSponsor: Option<AccountId32>;
   readonly limits: Option<UpDataStructsCollectionLimits>;
   readonly constOnChainSchema: Bytes;
-  readonly metaUpdatePermission: Option<UpDataStructsMetaUpdatePermission>;
   readonly tokenPropertyPermissions: Vec<UpDataStructsPropertyKeyPermission>;
   readonly properties: Vec<UpDataStructsProperty>;
 }
@@ -2052,14 +2033,12 @@
 /** @name UpDataStructsCreateNftData */
 export interface UpDataStructsCreateNftData extends Struct {
   readonly constData: Bytes;
-  readonly variableData: Bytes;
   readonly properties: Vec<UpDataStructsProperty>;
 }
 
 /** @name UpDataStructsCreateNftExData */
 export interface UpDataStructsCreateNftExData extends Struct {
   readonly constData: Bytes;
-  readonly variableData: Bytes;
   readonly properties: Vec<UpDataStructsProperty>;
   readonly owner: PalletEvmAccountBasicCrossAccountIdRepr;
 }
@@ -2067,31 +2046,21 @@
 /** @name UpDataStructsCreateReFungibleData */
 export interface UpDataStructsCreateReFungibleData extends Struct {
   readonly constData: Bytes;
-  readonly variableData: Bytes;
   readonly pieces: u128;
 }
 
 /** @name UpDataStructsCreateRefungibleExData */
 export interface UpDataStructsCreateRefungibleExData extends Struct {
   readonly constData: Bytes;
-  readonly variableData: Bytes;
   readonly users: BTreeMap<PalletEvmAccountBasicCrossAccountIdRepr, u128>;
 }
 
-/** @name UpDataStructsMetaUpdatePermission */
-export interface UpDataStructsMetaUpdatePermission extends Enum {
-  readonly isItemOwner: boolean;
-  readonly isAdmin: boolean;
-  readonly isNone: boolean;
-  readonly type: 'ItemOwner' | 'Admin' | 'None';
-}
-
 /** @name UpDataStructsNestingRule */
 export interface UpDataStructsNestingRule extends Enum {
   readonly isDisabled: boolean;
   readonly isOwner: boolean;
   readonly isOwnerRestricted: boolean;
-  readonly asOwnerRestricted: FrameSupportStorageBoundedBTreeSet;
+  readonly asOwnerRestricted: BTreeSet<u32>;
   readonly type: 'Disabled' | 'Owner' | 'OwnerRestricted';
 }
 
@@ -2141,7 +2110,6 @@
   readonly sponsorship: UpDataStructsSponsorshipState;
   readonly limits: UpDataStructsCollectionLimits;
   readonly constOnChainSchema: Bytes;
-  readonly metaUpdatePermission: UpDataStructsMetaUpdatePermission;
   readonly tokenPropertyPermissions: Vec<UpDataStructsPropertyKeyPermission>;
   readonly properties: Vec<UpDataStructsProperty>;
 }
modifiedtests/src/interfaces/types-lookup.tsdiffbeforeafterboth
--- a/tests/src/interfaces/types-lookup.ts
+++ b/tests/src/interfaces/types-lookup.ts
@@ -1493,17 +1493,6 @@
       readonly itemId: u32;
       readonly value: u128;
     } & Struct;
-    readonly isSetVariableMetaData: boolean;
-    readonly asSetVariableMetaData: {
-      readonly collectionId: u32;
-      readonly itemId: u32;
-      readonly data: Bytes;
-    } & Struct;
-    readonly isSetMetaUpdatePermissionFlag: boolean;
-    readonly asSetMetaUpdatePermissionFlag: {
-      readonly collectionId: u32;
-      readonly value: UpDataStructsMetaUpdatePermission;
-    } & Struct;
     readonly isSetSchemaVersion: boolean;
     readonly asSetSchemaVersion: {
       readonly collectionId: u32;
@@ -1524,7 +1513,7 @@
       readonly collectionId: u32;
       readonly newLimit: UpDataStructsCollectionLimits;
     } & Struct;
-    readonly type: 'CreateCollection' | 'CreateCollectionEx' | 'DestroyCollection' | 'AddToAllowList' | 'RemoveFromAllowList' | 'SetPublicAccessMode' | 'SetMintPermission' | 'ChangeCollectionOwner' | 'AddCollectionAdmin' | 'RemoveCollectionAdmin' | 'SetCollectionSponsor' | 'ConfirmSponsorship' | 'RemoveCollectionSponsor' | 'CreateItem' | 'CreateMultipleItems' | 'SetCollectionProperties' | 'DeleteCollectionProperties' | 'SetTokenProperties' | 'DeleteTokenProperties' | 'SetPropertyPermissions' | 'CreateMultipleItemsEx' | 'SetTransfersEnabledFlag' | 'BurnItem' | 'BurnFrom' | 'Transfer' | 'Approve' | 'TransferFrom' | 'SetVariableMetaData' | 'SetMetaUpdatePermissionFlag' | 'SetSchemaVersion' | 'SetOffchainSchema' | 'SetConstOnChainSchema' | 'SetCollectionLimits';
+    readonly type: 'CreateCollection' | 'CreateCollectionEx' | 'DestroyCollection' | 'AddToAllowList' | 'RemoveFromAllowList' | 'SetPublicAccessMode' | 'SetMintPermission' | 'ChangeCollectionOwner' | 'AddCollectionAdmin' | 'RemoveCollectionAdmin' | 'SetCollectionSponsor' | 'ConfirmSponsorship' | 'RemoveCollectionSponsor' | 'CreateItem' | 'CreateMultipleItems' | 'SetCollectionProperties' | 'DeleteCollectionProperties' | 'SetTokenProperties' | 'DeleteTokenProperties' | 'SetPropertyPermissions' | 'CreateMultipleItemsEx' | 'SetTransfersEnabledFlag' | 'BurnItem' | 'BurnFrom' | 'Transfer' | 'Approve' | 'TransferFrom' | 'SetSchemaVersion' | 'SetOffchainSchema' | 'SetConstOnChainSchema' | 'SetCollectionLimits';
   }
 
   /** @name UpDataStructsCollectionMode (156) */
@@ -1548,7 +1537,6 @@
     readonly pendingSponsor: Option<AccountId32>;
     readonly limits: Option<UpDataStructsCollectionLimits>;
     readonly constOnChainSchema: Bytes;
-    readonly metaUpdatePermission: Option<UpDataStructsMetaUpdatePermission>;
     readonly tokenPropertyPermissions: Vec<UpDataStructsPropertyKeyPermission>;
     readonly properties: Vec<UpDataStructsProperty>;
   }
@@ -1598,34 +1586,26 @@
     readonly type: 'Disabled' | 'Owner' | 'OwnerRestricted';
   }
 
-  /** @name UpDataStructsMetaUpdatePermission (177) */
-  export interface UpDataStructsMetaUpdatePermission extends Enum {
-    readonly isItemOwner: boolean;
-    readonly isAdmin: boolean;
-    readonly isNone: boolean;
-    readonly type: 'ItemOwner' | 'Admin' | 'None';
-  }
-
-  /** @name UpDataStructsPropertyKeyPermission (179) */
+  /** @name UpDataStructsPropertyKeyPermission (177) */
   export interface UpDataStructsPropertyKeyPermission extends Struct {
     readonly key: Bytes;
     readonly permission: UpDataStructsPropertyPermission;
   }
 
-  /** @name UpDataStructsPropertyPermission (181) */
+  /** @name UpDataStructsPropertyPermission (179) */
   export interface UpDataStructsPropertyPermission extends Struct {
     readonly mutable: bool;
     readonly collectionAdmin: bool;
     readonly tokenOwner: bool;
   }
 
-  /** @name UpDataStructsProperty (184) */
+  /** @name UpDataStructsProperty (182) */
   export interface UpDataStructsProperty extends Struct {
     readonly key: Bytes;
     readonly value: Bytes;
   }
 
-  /** @name PalletEvmAccountBasicCrossAccountIdRepr (186) */
+  /** @name PalletEvmAccountBasicCrossAccountIdRepr (184) */
   export interface PalletEvmAccountBasicCrossAccountIdRepr extends Enum {
     readonly isSubstrate: boolean;
     readonly asSubstrate: AccountId32;
@@ -1634,7 +1614,7 @@
     readonly type: 'Substrate' | 'Ethereum';
   }
 
-  /** @name UpDataStructsCreateItemData (188) */
+  /** @name UpDataStructsCreateItemData (186) */
   export interface UpDataStructsCreateItemData extends Enum {
     readonly isNft: boolean;
     readonly asNft: UpDataStructsCreateNftData;
@@ -1645,26 +1625,24 @@
     readonly type: 'Nft' | 'Fungible' | 'ReFungible';
   }
 
-  /** @name UpDataStructsCreateNftData (189) */
+  /** @name UpDataStructsCreateNftData (187) */
   export interface UpDataStructsCreateNftData extends Struct {
     readonly constData: Bytes;
-    readonly variableData: Bytes;
     readonly properties: Vec<UpDataStructsProperty>;
   }
 
-  /** @name UpDataStructsCreateFungibleData (191) */
+  /** @name UpDataStructsCreateFungibleData (189) */
   export interface UpDataStructsCreateFungibleData extends Struct {
     readonly value: u128;
   }
 
-  /** @name UpDataStructsCreateReFungibleData (192) */
+  /** @name UpDataStructsCreateReFungibleData (190) */
   export interface UpDataStructsCreateReFungibleData extends Struct {
     readonly constData: Bytes;
-    readonly variableData: Bytes;
     readonly pieces: u128;
   }
 
-  /** @name UpDataStructsCreateItemExData (196) */
+  /** @name UpDataStructsCreateItemExData (194) */
   export interface UpDataStructsCreateItemExData extends Enum {
     readonly isNft: boolean;
     readonly asNft: Vec<UpDataStructsCreateNftExData>;
@@ -1677,28 +1655,26 @@
     readonly type: 'Nft' | 'Fungible' | 'RefungibleMultipleItems' | 'RefungibleMultipleOwners';
   }
 
-  /** @name UpDataStructsCreateNftExData (198) */
+  /** @name UpDataStructsCreateNftExData (196) */
   export interface UpDataStructsCreateNftExData extends Struct {
     readonly constData: Bytes;
-    readonly variableData: Bytes;
     readonly properties: Vec<UpDataStructsProperty>;
     readonly owner: PalletEvmAccountBasicCrossAccountIdRepr;
   }
 
-  /** @name UpDataStructsCreateRefungibleExData (205) */
+  /** @name UpDataStructsCreateRefungibleExData (203) */
   export interface UpDataStructsCreateRefungibleExData extends Struct {
     readonly constData: Bytes;
-    readonly variableData: Bytes;
     readonly users: BTreeMap<PalletEvmAccountBasicCrossAccountIdRepr, u128>;
   }
 
-  /** @name PalletTemplateTransactionPaymentCall (207) */
+  /** @name PalletTemplateTransactionPaymentCall (205) */
   export type PalletTemplateTransactionPaymentCall = Null;
 
-  /** @name PalletStructureCall (208) */
+  /** @name PalletStructureCall (206) */
   export type PalletStructureCall = Null;
 
-  /** @name PalletEvmCall (209) */
+  /** @name PalletEvmCall (207) */
   export interface PalletEvmCall extends Enum {
     readonly isWithdraw: boolean;
     readonly asWithdraw: {
@@ -1743,7 +1719,7 @@
     readonly type: 'Withdraw' | 'Call' | 'Create' | 'Create2';
   }
 
-  /** @name PalletEthereumCall (215) */
+  /** @name PalletEthereumCall (213) */
   export interface PalletEthereumCall extends Enum {
     readonly isTransact: boolean;
     readonly asTransact: {
@@ -1752,7 +1728,7 @@
     readonly type: 'Transact';
   }
 
-  /** @name EthereumTransactionTransactionV2 (216) */
+  /** @name EthereumTransactionTransactionV2 (214) */
   export interface EthereumTransactionTransactionV2 extends Enum {
     readonly isLegacy: boolean;
     readonly asLegacy: EthereumTransactionLegacyTransaction;
@@ -1763,7 +1739,7 @@
     readonly type: 'Legacy' | 'Eip2930' | 'Eip1559';
   }
 
-  /** @name EthereumTransactionLegacyTransaction (217) */
+  /** @name EthereumTransactionLegacyTransaction (215) */
   export interface EthereumTransactionLegacyTransaction extends Struct {
     readonly nonce: U256;
     readonly gasPrice: U256;
@@ -1774,7 +1750,7 @@
     readonly signature: EthereumTransactionTransactionSignature;
   }
 
-  /** @name EthereumTransactionTransactionAction (218) */
+  /** @name EthereumTransactionTransactionAction (216) */
   export interface EthereumTransactionTransactionAction extends Enum {
     readonly isCall: boolean;
     readonly asCall: H160;
@@ -1782,14 +1758,14 @@
     readonly type: 'Call' | 'Create';
   }
 
-  /** @name EthereumTransactionTransactionSignature (219) */
+  /** @name EthereumTransactionTransactionSignature (217) */
   export interface EthereumTransactionTransactionSignature extends Struct {
     readonly v: u64;
     readonly r: H256;
     readonly s: H256;
   }
 
-  /** @name EthereumTransactionEip2930Transaction (221) */
+  /** @name EthereumTransactionEip2930Transaction (219) */
   export interface EthereumTransactionEip2930Transaction extends Struct {
     readonly chainId: u64;
     readonly nonce: U256;
@@ -1804,13 +1780,13 @@
     readonly s: H256;
   }
 
-  /** @name EthereumTransactionAccessListItem (223) */
+  /** @name EthereumTransactionAccessListItem (221) */
   export interface EthereumTransactionAccessListItem extends Struct {
     readonly address: H160;
     readonly storageKeys: Vec<H256>;
   }
 
-  /** @name EthereumTransactionEip1559Transaction (224) */
+  /** @name EthereumTransactionEip1559Transaction (222) */
   export interface EthereumTransactionEip1559Transaction extends Struct {
     readonly chainId: u64;
     readonly nonce: U256;
@@ -1826,7 +1802,7 @@
     readonly s: H256;
   }
 
-  /** @name PalletEvmMigrationCall (225) */
+  /** @name PalletEvmMigrationCall (223) */
   export interface PalletEvmMigrationCall extends Enum {
     readonly isBegin: boolean;
     readonly asBegin: {
@@ -1845,7 +1821,7 @@
     readonly type: 'Begin' | 'SetData' | 'Finish';
   }
 
-  /** @name PalletSudoEvent (228) */
+  /** @name PalletSudoEvent (226) */
   export interface PalletSudoEvent extends Enum {
     readonly isSudid: boolean;
     readonly asSudid: {
@@ -1862,7 +1838,7 @@
     readonly type: 'Sudid' | 'KeyChanged' | 'SudoAsDone';
   }
 
-  /** @name SpRuntimeDispatchError (230) */
+  /** @name SpRuntimeDispatchError (228) */
   export interface SpRuntimeDispatchError extends Enum {
     readonly isOther: boolean;
     readonly isCannotLookup: boolean;
@@ -1881,13 +1857,13 @@
     readonly type: 'Other' | 'CannotLookup' | 'BadOrigin' | 'Module' | 'ConsumerRemaining' | 'NoProviders' | 'TooManyConsumers' | 'Token' | 'Arithmetic' | 'Transactional';
   }
 
-  /** @name SpRuntimeModuleError (231) */
+  /** @name SpRuntimeModuleError (229) */
   export interface SpRuntimeModuleError extends Struct {
     readonly index: u8;
     readonly error: U8aFixed;
   }
 
-  /** @name SpRuntimeTokenError (232) */
+  /** @name SpRuntimeTokenError (230) */
   export interface SpRuntimeTokenError extends Enum {
     readonly isNoFunds: boolean;
     readonly isWouldDie: boolean;
@@ -1899,7 +1875,7 @@
     readonly type: 'NoFunds' | 'WouldDie' | 'BelowMinimum' | 'CannotCreate' | 'UnknownAsset' | 'Frozen' | 'Unsupported';
   }
 
-  /** @name SpRuntimeArithmeticError (233) */
+  /** @name SpRuntimeArithmeticError (231) */
   export interface SpRuntimeArithmeticError extends Enum {
     readonly isUnderflow: boolean;
     readonly isOverflow: boolean;
@@ -1907,20 +1883,20 @@
     readonly type: 'Underflow' | 'Overflow' | 'DivisionByZero';
   }
 
-  /** @name SpRuntimeTransactionalError (234) */
+  /** @name SpRuntimeTransactionalError (232) */
   export interface SpRuntimeTransactionalError extends Enum {
     readonly isLimitReached: boolean;
     readonly isNoLayer: boolean;
     readonly type: 'LimitReached' | 'NoLayer';
   }
 
-  /** @name PalletSudoError (235) */
+  /** @name PalletSudoError (233) */
   export interface PalletSudoError extends Enum {
     readonly isRequireSudo: boolean;
     readonly type: 'RequireSudo';
   }
 
-  /** @name FrameSystemAccountInfo (236) */
+  /** @name FrameSystemAccountInfo (234) */
   export interface FrameSystemAccountInfo extends Struct {
     readonly nonce: u32;
     readonly consumers: u32;
@@ -1929,19 +1905,19 @@
     readonly data: PalletBalancesAccountData;
   }
 
-  /** @name FrameSupportWeightsPerDispatchClassU64 (237) */
+  /** @name FrameSupportWeightsPerDispatchClassU64 (235) */
   export interface FrameSupportWeightsPerDispatchClassU64 extends Struct {
     readonly normal: u64;
     readonly operational: u64;
     readonly mandatory: u64;
   }
 
-  /** @name SpRuntimeDigest (238) */
+  /** @name SpRuntimeDigest (236) */
   export interface SpRuntimeDigest extends Struct {
     readonly logs: Vec<SpRuntimeDigestDigestItem>;
   }
 
-  /** @name SpRuntimeDigestDigestItem (240) */
+  /** @name SpRuntimeDigestDigestItem (238) */
   export interface SpRuntimeDigestDigestItem extends Enum {
     readonly isOther: boolean;
     readonly asOther: Bytes;
@@ -1955,14 +1931,14 @@
     readonly type: 'Other' | 'Consensus' | 'Seal' | 'PreRuntime' | 'RuntimeEnvironmentUpdated';
   }
 
-  /** @name FrameSystemEventRecord (242) */
+  /** @name FrameSystemEventRecord (240) */
   export interface FrameSystemEventRecord extends Struct {
     readonly phase: FrameSystemPhase;
     readonly event: Event;
     readonly topics: Vec<H256>;
   }
 
-  /** @name FrameSystemEvent (244) */
+  /** @name FrameSystemEvent (242) */
   export interface FrameSystemEvent extends Enum {
     readonly isExtrinsicSuccess: boolean;
     readonly asExtrinsicSuccess: {
@@ -1990,14 +1966,14 @@
     readonly type: 'ExtrinsicSuccess' | 'ExtrinsicFailed' | 'CodeUpdated' | 'NewAccount' | 'KilledAccount' | 'Remarked';
   }
 
-  /** @name FrameSupportWeightsDispatchInfo (245) */
+  /** @name FrameSupportWeightsDispatchInfo (243) */
   export interface FrameSupportWeightsDispatchInfo extends Struct {
     readonly weight: u64;
     readonly class: FrameSupportWeightsDispatchClass;
     readonly paysFee: FrameSupportWeightsPays;
   }
 
-  /** @name FrameSupportWeightsDispatchClass (246) */
+  /** @name FrameSupportWeightsDispatchClass (244) */
   export interface FrameSupportWeightsDispatchClass extends Enum {
     readonly isNormal: boolean;
     readonly isOperational: boolean;
@@ -2005,14 +1981,14 @@
     readonly type: 'Normal' | 'Operational' | 'Mandatory';
   }
 
-  /** @name FrameSupportWeightsPays (247) */
+  /** @name FrameSupportWeightsPays (245) */
   export interface FrameSupportWeightsPays extends Enum {
     readonly isYes: boolean;
     readonly isNo: boolean;
     readonly type: 'Yes' | 'No';
   }
 
-  /** @name OrmlVestingModuleEvent (248) */
+  /** @name OrmlVestingModuleEvent (246) */
   export interface OrmlVestingModuleEvent extends Enum {
     readonly isVestingScheduleAdded: boolean;
     readonly asVestingScheduleAdded: {
@@ -2032,7 +2008,7 @@
     readonly type: 'VestingScheduleAdded' | 'Claimed' | 'VestingSchedulesUpdated';
   }
 
-  /** @name CumulusPalletXcmpQueueEvent (249) */
+  /** @name CumulusPalletXcmpQueueEvent (247) */
   export interface CumulusPalletXcmpQueueEvent extends Enum {
     readonly isSuccess: boolean;
     readonly asSuccess: Option<H256>;
@@ -2053,7 +2029,7 @@
     readonly type: 'Success' | 'Fail' | 'BadVersion' | 'BadFormat' | 'UpwardMessageSent' | 'XcmpMessageSent' | 'OverweightEnqueued' | 'OverweightServiced';
   }
 
-  /** @name PalletXcmEvent (250) */
+  /** @name PalletXcmEvent (248) */
   export interface PalletXcmEvent extends Enum {
     readonly isAttempted: boolean;
     readonly asAttempted: XcmV2TraitsOutcome;
@@ -2090,7 +2066,7 @@
     readonly type: 'Attempted' | 'Sent' | 'UnexpectedResponse' | 'ResponseReady' | 'Notified' | 'NotifyOverweight' | 'NotifyDispatchError' | 'NotifyDecodeFailed' | 'InvalidResponder' | 'InvalidResponderVersion' | 'ResponseTaken' | 'AssetsTrapped' | 'VersionChangeNotified' | 'SupportedVersionChanged' | 'NotifyTargetSendFail' | 'NotifyTargetMigrationFail';
   }
 
-  /** @name XcmV2TraitsOutcome (251) */
+  /** @name XcmV2TraitsOutcome (249) */
   export interface XcmV2TraitsOutcome extends Enum {
     readonly isComplete: boolean;
     readonly asComplete: u64;
@@ -2101,7 +2077,7 @@
     readonly type: 'Complete' | 'Incomplete' | 'Error';
   }
 
-  /** @name CumulusPalletXcmEvent (253) */
+  /** @name CumulusPalletXcmEvent (251) */
   export interface CumulusPalletXcmEvent extends Enum {
     readonly isInvalidFormat: boolean;
     readonly asInvalidFormat: U8aFixed;
@@ -2112,7 +2088,7 @@
     readonly type: 'InvalidFormat' | 'UnsupportedVersion' | 'ExecutedDownward';
   }
 
-  /** @name CumulusPalletDmpQueueEvent (254) */
+  /** @name CumulusPalletDmpQueueEvent (252) */
   export interface CumulusPalletDmpQueueEvent extends Enum {
     readonly isInvalidFormat: boolean;
     readonly asInvalidFormat: U8aFixed;
@@ -2129,7 +2105,7 @@
     readonly type: 'InvalidFormat' | 'UnsupportedVersion' | 'ExecutedDownward' | 'WeightExhausted' | 'OverweightEnqueued' | 'OverweightServiced';
   }
 
-  /** @name PalletUniqueRawEvent (255) */
+  /** @name PalletUniqueRawEvent (253) */
   export interface PalletUniqueRawEvent extends Enum {
     readonly isCollectionSponsorRemoved: boolean;
     readonly asCollectionSponsorRemoved: u32;
@@ -2162,7 +2138,7 @@
     readonly type: 'CollectionSponsorRemoved' | 'CollectionAdminAdded' | 'CollectionOwnedChanged' | 'CollectionSponsorSet' | 'ConstOnChainSchemaSet' | 'SponsorshipConfirmed' | 'CollectionAdminRemoved' | 'AllowListAddressRemoved' | 'AllowListAddressAdded' | 'CollectionLimitSet' | 'MintPermissionSet' | 'OffchainSchemaSet' | 'PublicAccessModeSet' | 'SchemaVersionSet';
   }
 
-  /** @name PalletCommonEvent (256) */
+  /** @name PalletCommonEvent (254) */
   export interface PalletCommonEvent extends Enum {
     readonly isCollectionCreated: boolean;
     readonly asCollectionCreated: ITuple<[u32, u8, AccountId32]>;
@@ -2189,14 +2165,14 @@
     readonly type: 'CollectionCreated' | 'CollectionDestroyed' | 'ItemCreated' | 'ItemDestroyed' | 'Transfer' | 'Approved' | 'CollectionPropertySet' | 'CollectionPropertyDeleted' | 'TokenPropertySet' | 'TokenPropertyDeleted' | 'PropertyPermissionSet';
   }
 
-  /** @name PalletStructureEvent (257) */
+  /** @name PalletStructureEvent (255) */
   export interface PalletStructureEvent extends Enum {
     readonly isExecuted: boolean;
     readonly asExecuted: Result<Null, SpRuntimeDispatchError>;
     readonly type: 'Executed';
   }
 
-  /** @name PalletEvmEvent (258) */
+  /** @name PalletEvmEvent (256) */
   export interface PalletEvmEvent extends Enum {
     readonly isLog: boolean;
     readonly asLog: EthereumLog;
@@ -2215,21 +2191,21 @@
     readonly type: 'Log' | 'Created' | 'CreatedFailed' | 'Executed' | 'ExecutedFailed' | 'BalanceDeposit' | 'BalanceWithdraw';
   }
 
-  /** @name EthereumLog (259) */
+  /** @name EthereumLog (257) */
   export interface EthereumLog extends Struct {
     readonly address: H160;
     readonly topics: Vec<H256>;
     readonly data: Bytes;
   }
 
-  /** @name PalletEthereumEvent (260) */
+  /** @name PalletEthereumEvent (258) */
   export interface PalletEthereumEvent extends Enum {
     readonly isExecuted: boolean;
     readonly asExecuted: ITuple<[H160, H160, H256, EvmCoreErrorExitReason]>;
     readonly type: 'Executed';
   }
 
-  /** @name EvmCoreErrorExitReason (261) */
+  /** @name EvmCoreErrorExitReason (259) */
   export interface EvmCoreErrorExitReason extends Enum {
     readonly isSucceed: boolean;
     readonly asSucceed: EvmCoreErrorExitSucceed;
@@ -2242,7 +2218,7 @@
     readonly type: 'Succeed' | 'Error' | 'Revert' | 'Fatal';
   }
 
-  /** @name EvmCoreErrorExitSucceed (262) */
+  /** @name EvmCoreErrorExitSucceed (260) */
   export interface EvmCoreErrorExitSucceed extends Enum {
     readonly isStopped: boolean;
     readonly isReturned: boolean;
@@ -2250,7 +2226,7 @@
     readonly type: 'Stopped' | 'Returned' | 'Suicided';
   }
 
-  /** @name EvmCoreErrorExitError (263) */
+  /** @name EvmCoreErrorExitError (261) */
   export interface EvmCoreErrorExitError extends Enum {
     readonly isStackUnderflow: boolean;
     readonly isStackOverflow: boolean;
@@ -2271,13 +2247,13 @@
     readonly type: 'StackUnderflow' | 'StackOverflow' | 'InvalidJump' | 'InvalidRange' | 'DesignatedInvalid' | 'CallTooDeep' | 'CreateCollision' | 'CreateContractLimit' | 'OutOfOffset' | 'OutOfGas' | 'OutOfFund' | 'PcUnderflow' | 'CreateEmpty' | 'Other' | 'InvalidCode';
   }
 
-  /** @name EvmCoreErrorExitRevert (266) */
+  /** @name EvmCoreErrorExitRevert (264) */
   export interface EvmCoreErrorExitRevert extends Enum {
     readonly isReverted: boolean;
     readonly type: 'Reverted';
   }
 
-  /** @name EvmCoreErrorExitFatal (267) */
+  /** @name EvmCoreErrorExitFatal (265) */
   export interface EvmCoreErrorExitFatal extends Enum {
     readonly isNotSupported: boolean;
     readonly isUnhandledInterrupt: boolean;
@@ -2288,7 +2264,7 @@
     readonly type: 'NotSupported' | 'UnhandledInterrupt' | 'CallErrorAsFatal' | 'Other';
   }
 
-  /** @name FrameSystemPhase (268) */
+  /** @name FrameSystemPhase (266) */
   export interface FrameSystemPhase extends Enum {
     readonly isApplyExtrinsic: boolean;
     readonly asApplyExtrinsic: u32;
@@ -2297,27 +2273,27 @@
     readonly type: 'ApplyExtrinsic' | 'Finalization' | 'Initialization';
   }
 
-  /** @name FrameSystemLastRuntimeUpgradeInfo (270) */
+  /** @name FrameSystemLastRuntimeUpgradeInfo (268) */
   export interface FrameSystemLastRuntimeUpgradeInfo extends Struct {
     readonly specVersion: Compact<u32>;
     readonly specName: Text;
   }
 
-  /** @name FrameSystemLimitsBlockWeights (271) */
+  /** @name FrameSystemLimitsBlockWeights (269) */
   export interface FrameSystemLimitsBlockWeights extends Struct {
     readonly baseBlock: u64;
     readonly maxBlock: u64;
     readonly perClass: FrameSupportWeightsPerDispatchClassWeightsPerClass;
   }
 
-  /** @name FrameSupportWeightsPerDispatchClassWeightsPerClass (272) */
+  /** @name FrameSupportWeightsPerDispatchClassWeightsPerClass (270) */
   export interface FrameSupportWeightsPerDispatchClassWeightsPerClass extends Struct {
     readonly normal: FrameSystemLimitsWeightsPerClass;
     readonly operational: FrameSystemLimitsWeightsPerClass;
     readonly mandatory: FrameSystemLimitsWeightsPerClass;
   }
 
-  /** @name FrameSystemLimitsWeightsPerClass (273) */
+  /** @name FrameSystemLimitsWeightsPerClass (271) */
   export interface FrameSystemLimitsWeightsPerClass extends Struct {
     readonly baseExtrinsic: u64;
     readonly maxExtrinsic: Option<u64>;
@@ -2325,25 +2301,25 @@
     readonly reserved: Option<u64>;
   }
 
-  /** @name FrameSystemLimitsBlockLength (275) */
+  /** @name FrameSystemLimitsBlockLength (273) */
   export interface FrameSystemLimitsBlockLength extends Struct {
     readonly max: FrameSupportWeightsPerDispatchClassU32;
   }
 
-  /** @name FrameSupportWeightsPerDispatchClassU32 (276) */
+  /** @name FrameSupportWeightsPerDispatchClassU32 (274) */
   export interface FrameSupportWeightsPerDispatchClassU32 extends Struct {
     readonly normal: u32;
     readonly operational: u32;
     readonly mandatory: u32;
   }
 
-  /** @name FrameSupportWeightsRuntimeDbWeight (277) */
+  /** @name FrameSupportWeightsRuntimeDbWeight (275) */
   export interface FrameSupportWeightsRuntimeDbWeight extends Struct {
     readonly read: u64;
     readonly write: u64;
   }
 
-  /** @name SpVersionRuntimeVersion (278) */
+  /** @name SpVersionRuntimeVersion (276) */
   export interface SpVersionRuntimeVersion extends Struct {
     readonly specName: Text;
     readonly implName: Text;
@@ -2355,7 +2331,7 @@
     readonly stateVersion: u8;
   }
 
-  /** @name FrameSystemError (282) */
+  /** @name FrameSystemError (280) */
   export interface FrameSystemError extends Enum {
     readonly isInvalidSpecName: boolean;
     readonly isSpecVersionNeedsToIncrease: boolean;
@@ -2366,7 +2342,7 @@
     readonly type: 'InvalidSpecName' | 'SpecVersionNeedsToIncrease' | 'FailedToExtractRuntimeVersion' | 'NonDefaultComposite' | 'NonZeroRefCount' | 'CallFiltered';
   }
 
-  /** @name OrmlVestingModuleError (284) */
+  /** @name OrmlVestingModuleError (282) */
   export interface OrmlVestingModuleError extends Enum {
     readonly isZeroVestingPeriod: boolean;
     readonly isZeroVestingPeriodCount: boolean;
@@ -2377,21 +2353,21 @@
     readonly type: 'ZeroVestingPeriod' | 'ZeroVestingPeriodCount' | 'InsufficientBalanceToLock' | 'TooManyVestingSchedules' | 'AmountLow' | 'MaxVestingSchedulesExceeded';
   }
 
-  /** @name CumulusPalletXcmpQueueInboundChannelDetails (286) */
+  /** @name CumulusPalletXcmpQueueInboundChannelDetails (284) */
   export interface CumulusPalletXcmpQueueInboundChannelDetails extends Struct {
     readonly sender: u32;
     readonly state: CumulusPalletXcmpQueueInboundState;
     readonly messageMetadata: Vec<ITuple<[u32, PolkadotParachainPrimitivesXcmpMessageFormat]>>;
   }
 
-  /** @name CumulusPalletXcmpQueueInboundState (287) */
+  /** @name CumulusPalletXcmpQueueInboundState (285) */
   export interface CumulusPalletXcmpQueueInboundState extends Enum {
     readonly isOk: boolean;
     readonly isSuspended: boolean;
     readonly type: 'Ok' | 'Suspended';
   }
 
-  /** @name PolkadotParachainPrimitivesXcmpMessageFormat (290) */
+  /** @name PolkadotParachainPrimitivesXcmpMessageFormat (288) */
   export interface PolkadotParachainPrimitivesXcmpMessageFormat extends Enum {
     readonly isConcatenatedVersionedXcm: boolean;
     readonly isConcatenatedEncodedBlob: boolean;
@@ -2399,7 +2375,7 @@
     readonly type: 'ConcatenatedVersionedXcm' | 'ConcatenatedEncodedBlob' | 'Signals';
   }
 
-  /** @name CumulusPalletXcmpQueueOutboundChannelDetails (293) */
+  /** @name CumulusPalletXcmpQueueOutboundChannelDetails (291) */
   export interface CumulusPalletXcmpQueueOutboundChannelDetails extends Struct {
     readonly recipient: u32;
     readonly state: CumulusPalletXcmpQueueOutboundState;
@@ -2408,14 +2384,14 @@
     readonly lastIndex: u16;
   }
 
-  /** @name CumulusPalletXcmpQueueOutboundState (294) */
+  /** @name CumulusPalletXcmpQueueOutboundState (292) */
   export interface CumulusPalletXcmpQueueOutboundState extends Enum {
     readonly isOk: boolean;
     readonly isSuspended: boolean;
     readonly type: 'Ok' | 'Suspended';
   }
 
-  /** @name CumulusPalletXcmpQueueQueueConfigData (296) */
+  /** @name CumulusPalletXcmpQueueQueueConfigData (294) */
   export interface CumulusPalletXcmpQueueQueueConfigData extends Struct {
     readonly suspendThreshold: u32;
     readonly dropThreshold: u32;
@@ -2425,7 +2401,7 @@
     readonly xcmpMaxIndividualWeight: u64;
   }
 
-  /** @name CumulusPalletXcmpQueueError (298) */
+  /** @name CumulusPalletXcmpQueueError (296) */
   export interface CumulusPalletXcmpQueueError extends Enum {
     readonly isFailedToSend: boolean;
     readonly isBadXcmOrigin: boolean;
@@ -2435,7 +2411,7 @@
     readonly type: 'FailedToSend' | 'BadXcmOrigin' | 'BadXcm' | 'BadOverweightIndex' | 'WeightOverLimit';
   }
 
-  /** @name PalletXcmError (299) */
+  /** @name PalletXcmError (297) */
   export interface PalletXcmError extends Enum {
     readonly isUnreachable: boolean;
     readonly isSendFailure: boolean;
@@ -2453,29 +2429,29 @@
     readonly type: 'Unreachable' | 'SendFailure' | 'Filtered' | 'UnweighableMessage' | 'DestinationNotInvertible' | 'Empty' | 'CannotReanchor' | 'TooManyAssets' | 'InvalidOrigin' | 'BadVersion' | 'BadLocation' | 'NoSubscription' | 'AlreadySubscribed';
   }
 
-  /** @name CumulusPalletXcmError (300) */
+  /** @name CumulusPalletXcmError (298) */
   export type CumulusPalletXcmError = Null;
 
-  /** @name CumulusPalletDmpQueueConfigData (301) */
+  /** @name CumulusPalletDmpQueueConfigData (299) */
   export interface CumulusPalletDmpQueueConfigData extends Struct {
     readonly maxIndividual: u64;
   }
 
-  /** @name CumulusPalletDmpQueuePageIndexData (302) */
+  /** @name CumulusPalletDmpQueuePageIndexData (300) */
   export interface CumulusPalletDmpQueuePageIndexData extends Struct {
     readonly beginUsed: u32;
     readonly endUsed: u32;
     readonly overweightCount: u64;
   }
 
-  /** @name CumulusPalletDmpQueueError (305) */
+  /** @name CumulusPalletDmpQueueError (303) */
   export interface CumulusPalletDmpQueueError extends Enum {
     readonly isUnknown: boolean;
     readonly isOverLimit: boolean;
     readonly type: 'Unknown' | 'OverLimit';
   }
 
-  /** @name PalletUniqueError (309) */
+  /** @name PalletUniqueError (307) */
   export interface PalletUniqueError extends Enum {
     readonly isCollectionDecimalPointLimitExceeded: boolean;
     readonly isConfirmUnsetSponsorFail: boolean;
@@ -2483,7 +2459,7 @@
     readonly type: 'CollectionDecimalPointLimitExceeded' | 'ConfirmUnsetSponsorFail' | 'EmptyArgument';
   }
 
-  /** @name UpDataStructsCollection (310) */
+  /** @name UpDataStructsCollection (308) */
   export interface UpDataStructsCollection extends Struct {
     readonly owner: AccountId32;
     readonly mode: UpDataStructsCollectionMode;
@@ -2495,10 +2471,9 @@
     readonly schemaVersion: UpDataStructsSchemaVersion;
     readonly sponsorship: UpDataStructsSponsorshipState;
     readonly limits: UpDataStructsCollectionLimits;
-    readonly metaUpdatePermission: UpDataStructsMetaUpdatePermission;
   }
 
-  /** @name UpDataStructsSponsorshipState (311) */
+  /** @name UpDataStructsSponsorshipState (309) */
   export interface UpDataStructsSponsorshipState extends Enum {
     readonly isDisabled: boolean;
     readonly isUnconfirmed: boolean;
@@ -2508,47 +2483,47 @@
     readonly type: 'Disabled' | 'Unconfirmed' | 'Confirmed';
   }
 
-  /** @name UpDataStructsProperties (312) */
+  /** @name UpDataStructsProperties (310) */
   export interface UpDataStructsProperties extends Struct {
     readonly map: UpDataStructsPropertiesMapBoundedVec;
     readonly consumedSpace: u32;
     readonly spaceLimit: u32;
   }
 
-  /** @name UpDataStructsPropertiesMapBoundedVec (313) */
+  /** @name UpDataStructsPropertiesMapBoundedVec (311) */
   export interface UpDataStructsPropertiesMapBoundedVec extends BTreeMap<Bytes, Bytes> {}
 
-  /** @name UpDataStructsPropertiesMapPropertyPermission (318) */
+  /** @name UpDataStructsPropertiesMapPropertyPermission (316) */
   export interface UpDataStructsPropertiesMapPropertyPermission extends BTreeMap<Bytes, UpDataStructsPropertyPermission> {}
 
-  /** @name UpDataStructsCollectionField (324) */
+  /** @name UpDataStructsCollectionField (322) */
   export interface UpDataStructsCollectionField extends Enum {
     readonly isConstOnChainSchema: boolean;
     readonly isOffchainSchema: boolean;
     readonly type: 'ConstOnChainSchema' | 'OffchainSchema';
   }
 
-  /** @name UpDataStructsCollectionStats (327) */
+  /** @name UpDataStructsCollectionStats (325) */
   export interface UpDataStructsCollectionStats extends Struct {
     readonly created: u32;
     readonly destroyed: u32;
     readonly alive: u32;
   }
 
-  /** @name PhantomTypeUpDataStructsTokenData (328) */
+  /** @name PhantomTypeUpDataStructsTokenData (326) */
   export interface PhantomTypeUpDataStructsTokenData extends Vec<UpDataStructsTokenData> {}
 
-  /** @name UpDataStructsTokenData (329) */
+  /** @name UpDataStructsTokenData (327) */
   export interface UpDataStructsTokenData extends Struct {
     readonly constData: Bytes;
     readonly properties: Vec<UpDataStructsProperty>;
     readonly owner: Option<PalletEvmAccountBasicCrossAccountIdRepr>;
   }
 
-  /** @name PhantomTypeUpDataStructsRpcCollection (332) */
+  /** @name PhantomTypeUpDataStructsRpcCollection (330) */
   export interface PhantomTypeUpDataStructsRpcCollection extends Vec<UpDataStructsRpcCollection> {}
 
-  /** @name UpDataStructsRpcCollection (333) */
+  /** @name UpDataStructsRpcCollection (331) */
   export interface UpDataStructsRpcCollection extends Struct {
     readonly owner: AccountId32;
     readonly mode: UpDataStructsCollectionMode;
@@ -2562,15 +2537,14 @@
     readonly sponsorship: UpDataStructsSponsorshipState;
     readonly limits: UpDataStructsCollectionLimits;
     readonly constOnChainSchema: Bytes;
-    readonly metaUpdatePermission: UpDataStructsMetaUpdatePermission;
     readonly tokenPropertyPermissions: Vec<UpDataStructsPropertyKeyPermission>;
     readonly properties: Vec<UpDataStructsProperty>;
   }
 
-  /** @name PhantomTypeUpDataStructsCollectionInfo (335) */
+  /** @name PhantomTypeUpDataStructsCollectionInfo (333) */
   export interface PhantomTypeUpDataStructsCollectionInfo extends Vec<RmrkTypesCollectionInfo> {}
 
-  /** @name RmrkTypesCollectionInfo (336) */
+  /** @name RmrkTypesCollectionInfo (334) */
   export interface RmrkTypesCollectionInfo extends Struct {
     readonly issuer: AccountId32;
     readonly metadata: Bytes;
@@ -2579,10 +2553,10 @@
     readonly nftsCount: u32;
   }
 
-  /** @name PhantomTypeUpDataStructsNftInfo (340) */
+  /** @name PhantomTypeUpDataStructsNftInfo (338) */
   export interface PhantomTypeUpDataStructsNftInfo extends Vec<RmrkTypesNftInfo> {}
 
-  /** @name RmrkTypesNftInfo (341) */
+  /** @name RmrkTypesNftInfo (339) */
   export interface RmrkTypesNftInfo extends Struct {
     readonly owner: RmrkTypesAccountIdOrCollectionNftTuple;
     readonly royalty: Option<RmrkTypesRoyaltyInfo>;
@@ -2591,7 +2565,7 @@
     readonly pending: bool;
   }
 
-  /** @name RmrkTypesAccountIdOrCollectionNftTuple (342) */
+  /** @name RmrkTypesAccountIdOrCollectionNftTuple (340) */
   export interface RmrkTypesAccountIdOrCollectionNftTuple extends Enum {
     readonly isAccountId: boolean;
     readonly asAccountId: AccountId32;
@@ -2600,16 +2574,16 @@
     readonly type: 'AccountId' | 'CollectionAndNftTuple';
   }
 
-  /** @name RmrkTypesRoyaltyInfo (344) */
+  /** @name RmrkTypesRoyaltyInfo (342) */
   export interface RmrkTypesRoyaltyInfo extends Struct {
     readonly recipient: AccountId32;
     readonly amount: Permill;
   }
 
-  /** @name PhantomTypeUpDataStructsResourceInfo (346) */
+  /** @name PhantomTypeUpDataStructsResourceInfo (344) */
   export interface PhantomTypeUpDataStructsResourceInfo extends Vec<RmrkTypesResourceInfo> {}
 
-  /** @name RmrkTypesResourceInfo (347) */
+  /** @name RmrkTypesResourceInfo (345) */
   export interface RmrkTypesResourceInfo extends Struct {
     readonly id: Bytes;
     readonly pending: bool;
@@ -2623,29 +2597,29 @@
     readonly thumb: Option<Bytes>;
   }
 
-  /** @name PhantomTypeUpDataStructsPropertyInfo (353) */
+  /** @name PhantomTypeUpDataStructsPropertyInfo (351) */
   export interface PhantomTypeUpDataStructsPropertyInfo extends Vec<RmrkTypesPropertyInfo> {}
 
-  /** @name RmrkTypesPropertyInfo (354) */
+  /** @name RmrkTypesPropertyInfo (352) */
   export interface RmrkTypesPropertyInfo extends Struct {
     readonly key: Bytes;
     readonly value: Bytes;
   }
 
-  /** @name PhantomTypeUpDataStructsBaseInfo (358) */
+  /** @name PhantomTypeUpDataStructsBaseInfo (356) */
   export interface PhantomTypeUpDataStructsBaseInfo extends Vec<RmrkTypesBaseInfo> {}
 
-  /** @name RmrkTypesBaseInfo (359) */
+  /** @name RmrkTypesBaseInfo (357) */
   export interface RmrkTypesBaseInfo extends Struct {
     readonly issuer: AccountId32;
     readonly baseType: Bytes;
     readonly symbol: Bytes;
   }
 
-  /** @name PhantomTypeUpDataStructsPartType (361) */
+  /** @name PhantomTypeUpDataStructsPartType (359) */
   export interface PhantomTypeUpDataStructsPartType extends Vec<RmrkTypesPartType> {}
 
-  /** @name RmrkTypesPartType (362) */
+  /** @name RmrkTypesPartType (360) */
   export interface RmrkTypesPartType extends Enum {
     readonly isFixedPart: boolean;
     readonly asFixedPart: RmrkTypesFixedPart;
@@ -2654,14 +2628,14 @@
     readonly type: 'FixedPart' | 'SlotPart';
   }
 
-  /** @name RmrkTypesFixedPart (364) */
+  /** @name RmrkTypesFixedPart (362) */
   export interface RmrkTypesFixedPart extends Struct {
     readonly id: u32;
     readonly z: u32;
     readonly src: Bytes;
   }
 
-  /** @name RmrkTypesSlotPart (365) */
+  /** @name RmrkTypesSlotPart (363) */
   export interface RmrkTypesSlotPart extends Struct {
     readonly id: u32;
     readonly equippable: RmrkTypesEquippableList;
@@ -2669,7 +2643,7 @@
     readonly z: u32;
   }
 
-  /** @name RmrkTypesEquippableList (366) */
+  /** @name RmrkTypesEquippableList (364) */
   export interface RmrkTypesEquippableList extends Enum {
     readonly isAll: boolean;
     readonly isEmpty: boolean;
@@ -2678,32 +2652,32 @@
     readonly type: 'All' | 'Empty' | 'Custom';
   }
 
-  /** @name PhantomTypeUpDataStructsTheme (368) */
+  /** @name PhantomTypeUpDataStructsTheme (366) */
   export interface PhantomTypeUpDataStructsTheme extends Vec<RmrkTypesTheme> {}
 
-  /** @name RmrkTypesTheme (369) */
+  /** @name RmrkTypesTheme (367) */
   export interface RmrkTypesTheme extends Struct {
     readonly name: Bytes;
     readonly properties: Vec<RmrkTypesThemeProperty>;
     readonly inherit: bool;
   }
 
-  /** @name RmrkTypesThemeProperty (371) */
+  /** @name RmrkTypesThemeProperty (369) */
   export interface RmrkTypesThemeProperty extends Struct {
     readonly key: Bytes;
     readonly value: Bytes;
   }
 
-  /** @name PhantomTypeUpDataStructsNftChild (373) */
+  /** @name PhantomTypeUpDataStructsNftChild (371) */
   export interface PhantomTypeUpDataStructsNftChild extends Vec<RmrkTypesNftChild> {}
 
-  /** @name RmrkTypesNftChild (374) */
+  /** @name RmrkTypesNftChild (372) */
   export interface RmrkTypesNftChild extends Struct {
     readonly collectionId: u32;
     readonly nftId: u32;
   }
 
-  /** @name PalletCommonError (376) */
+  /** @name PalletCommonError (374) */
   export interface PalletCommonError extends Enum {
     readonly isCollectionNotFound: boolean;
     readonly isMustBeTokenOwner: boolean;
@@ -2714,7 +2688,6 @@
     readonly isCollectionDescriptionLimitExceeded: boolean;
     readonly isCollectionTokenPrefixLimitExceeded: boolean;
     readonly isTotalCollectionsLimitExceeded: boolean;
-    readonly isTokenVariableDataLimitExceeded: boolean;
     readonly isCollectionAdminCountExceeded: boolean;
     readonly isCollectionLimitBoundsExceeded: boolean;
     readonly isOwnerPermissionsCantBeReverted: boolean;
@@ -2735,13 +2708,13 @@
     readonly isCollectionFieldSizeExceeded: boolean;
     readonly isNoSpaceForProperty: boolean;
     readonly isPropertyLimitReached: boolean;
-    readonly isUnableToReadUnboundedKeys: boolean;
+    readonly isPropertyKeyIsTooLong: boolean;
     readonly isInvalidCharacterInPropertyKey: boolean;
     readonly isEmptyPropertyKey: boolean;
-    readonly type: 'CollectionNotFound' | 'MustBeTokenOwner' | 'NoPermission' | 'PublicMintingNotAllowed' | 'AddressNotInAllowlist' | 'CollectionNameLimitExceeded' | 'CollectionDescriptionLimitExceeded' | 'CollectionTokenPrefixLimitExceeded' | 'TotalCollectionsLimitExceeded' | 'TokenVariableDataLimitExceeded' | 'CollectionAdminCountExceeded' | 'CollectionLimitBoundsExceeded' | 'OwnerPermissionsCantBeReverted' | 'TransferNotAllowed' | 'AccountTokenLimitExceeded' | 'CollectionTokenLimitExceeded' | 'MetadataFlagFrozen' | 'TokenNotFound' | 'TokenValueTooLow' | 'ApprovedValueTooLow' | 'CantApproveMoreThanOwned' | 'AddressIsZero' | 'UnsupportedOperation' | 'NotSufficientFounds' | 'NestingIsDisabled' | 'OnlyOwnerAllowedToNest' | 'SourceCollectionIsNotAllowedToNest' | 'CollectionFieldSizeExceeded' | 'NoSpaceForProperty' | 'PropertyLimitReached' | 'UnableToReadUnboundedKeys' | 'InvalidCharacterInPropertyKey' | 'EmptyPropertyKey';
+    readonly type: 'CollectionNotFound' | 'MustBeTokenOwner' | 'NoPermission' | 'PublicMintingNotAllowed' | 'AddressNotInAllowlist' | 'CollectionNameLimitExceeded' | 'CollectionDescriptionLimitExceeded' | 'CollectionTokenPrefixLimitExceeded' | 'TotalCollectionsLimitExceeded' | 'CollectionAdminCountExceeded' | 'CollectionLimitBoundsExceeded' | 'OwnerPermissionsCantBeReverted' | 'TransferNotAllowed' | 'AccountTokenLimitExceeded' | 'CollectionTokenLimitExceeded' | 'MetadataFlagFrozen' | 'TokenNotFound' | 'TokenValueTooLow' | 'ApprovedValueTooLow' | 'CantApproveMoreThanOwned' | 'AddressIsZero' | 'UnsupportedOperation' | 'NotSufficientFounds' | 'NestingIsDisabled' | 'OnlyOwnerAllowedToNest' | 'SourceCollectionIsNotAllowedToNest' | 'CollectionFieldSizeExceeded' | 'NoSpaceForProperty' | 'PropertyLimitReached' | 'PropertyKeyIsTooLong' | 'InvalidCharacterInPropertyKey' | 'EmptyPropertyKey';
   }
 
-  /** @name PalletFungibleError (378) */
+  /** @name PalletFungibleError (376) */
   export interface PalletFungibleError extends Enum {
     readonly isNotFungibleDataUsedToMintFungibleCollectionToken: boolean;
     readonly isFungibleItemsHaveNoId: boolean;
@@ -2751,13 +2724,12 @@
     readonly type: 'NotFungibleDataUsedToMintFungibleCollectionToken' | 'FungibleItemsHaveNoId' | 'FungibleItemsDontHaveData' | 'FungibleDisallowsNesting' | 'SettingPropertiesNotAllowed';
   }
 
-  /** @name PalletRefungibleItemData (379) */
+  /** @name PalletRefungibleItemData (377) */
   export interface PalletRefungibleItemData extends Struct {
     readonly constData: Bytes;
-    readonly variableData: Bytes;
   }
 
-  /** @name PalletRefungibleError (383) */
+  /** @name PalletRefungibleError (381) */
   export interface PalletRefungibleError extends Enum {
     readonly isNotRefungibleDataUsedToMintFungibleCollectionToken: boolean;
     readonly isWrongRefungiblePieces: boolean;
@@ -2766,21 +2738,20 @@
     readonly type: 'NotRefungibleDataUsedToMintFungibleCollectionToken' | 'WrongRefungiblePieces' | 'RefungibleDisallowsNesting' | 'SettingPropertiesNotAllowed';
   }
 
-  /** @name PalletNonfungibleItemData (384) */
+  /** @name PalletNonfungibleItemData (382) */
   export interface PalletNonfungibleItemData extends Struct {
     readonly constData: Bytes;
-    readonly variableData: Bytes;
     readonly owner: PalletEvmAccountBasicCrossAccountIdRepr;
   }
 
-  /** @name PalletNonfungibleError (385) */
+  /** @name PalletNonfungibleError (383) */
   export interface PalletNonfungibleError extends Enum {
     readonly isNotNonfungibleDataUsedToMintFungibleCollectionToken: boolean;
     readonly isNonfungibleItemsHaveNoAmount: boolean;
     readonly type: 'NotNonfungibleDataUsedToMintFungibleCollectionToken' | 'NonfungibleItemsHaveNoAmount';
   }
 
-  /** @name PalletStructureError (386) */
+  /** @name PalletStructureError (384) */
   export interface PalletStructureError extends Enum {
     readonly isOuroborosDetected: boolean;
     readonly isDepthLimit: boolean;
@@ -2788,7 +2759,7 @@
     readonly type: 'OuroborosDetected' | 'DepthLimit' | 'TokenNotFound';
   }
 
-  /** @name PalletEvmError (389) */
+  /** @name PalletEvmError (387) */
   export interface PalletEvmError extends Enum {
     readonly isBalanceLow: boolean;
     readonly isFeeOverflow: boolean;
@@ -2799,7 +2770,7 @@
     readonly type: 'BalanceLow' | 'FeeOverflow' | 'PaymentOverflow' | 'WithdrawFailed' | 'GasPriceTooLow' | 'InvalidNonce';
   }
 
-  /** @name FpRpcTransactionStatus (392) */
+  /** @name FpRpcTransactionStatus (390) */
   export interface FpRpcTransactionStatus extends Struct {
     readonly transactionHash: H256;
     readonly transactionIndex: u32;
@@ -2810,10 +2781,10 @@
     readonly logsBloom: EthbloomBloom;
   }
 
-  /** @name EthbloomBloom (394) */
+  /** @name EthbloomBloom (392) */
   export interface EthbloomBloom extends U8aFixed {}
 
-  /** @name EthereumReceiptReceiptV3 (396) */
+  /** @name EthereumReceiptReceiptV3 (394) */
   export interface EthereumReceiptReceiptV3 extends Enum {
     readonly isLegacy: boolean;
     readonly asLegacy: EthereumReceiptEip658ReceiptData;
@@ -2824,7 +2795,7 @@
     readonly type: 'Legacy' | 'Eip2930' | 'Eip1559';
   }
 
-  /** @name EthereumReceiptEip658ReceiptData (397) */
+  /** @name EthereumReceiptEip658ReceiptData (395) */
   export interface EthereumReceiptEip658ReceiptData extends Struct {
     readonly statusCode: u8;
     readonly usedGas: U256;
@@ -2832,14 +2803,14 @@
     readonly logs: Vec<EthereumLog>;
   }
 
-  /** @name EthereumBlock (398) */
+  /** @name EthereumBlock (396) */
   export interface EthereumBlock extends Struct {
     readonly header: EthereumHeader;
     readonly transactions: Vec<EthereumTransactionTransactionV2>;
     readonly ommers: Vec<EthereumHeader>;
   }
 
-  /** @name EthereumHeader (399) */
+  /** @name EthereumHeader (397) */
   export interface EthereumHeader extends Struct {
     readonly parentHash: H256;
     readonly ommersHash: H256;
@@ -2858,24 +2829,24 @@
     readonly nonce: EthereumTypesHashH64;
   }
 
-  /** @name EthereumTypesHashH64 (400) */
+  /** @name EthereumTypesHashH64 (398) */
   export interface EthereumTypesHashH64 extends U8aFixed {}
 
-  /** @name PalletEthereumError (405) */
+  /** @name PalletEthereumError (403) */
   export interface PalletEthereumError extends Enum {
     readonly isInvalidSignature: boolean;
     readonly isPreLogExists: boolean;
     readonly type: 'InvalidSignature' | 'PreLogExists';
   }
 
-  /** @name PalletEvmCoderSubstrateError (406) */
+  /** @name PalletEvmCoderSubstrateError (404) */
   export interface PalletEvmCoderSubstrateError extends Enum {
     readonly isOutOfGas: boolean;
     readonly isOutOfFund: boolean;
     readonly type: 'OutOfGas' | 'OutOfFund';
   }
 
-  /** @name PalletEvmContractHelpersSponsoringModeT (407) */
+  /** @name PalletEvmContractHelpersSponsoringModeT (405) */
   export interface PalletEvmContractHelpersSponsoringModeT extends Enum {
     readonly isDisabled: boolean;
     readonly isAllowlisted: boolean;
@@ -2883,20 +2854,20 @@
     readonly type: 'Disabled' | 'Allowlisted' | 'Generous';
   }
 
-  /** @name PalletEvmContractHelpersError (409) */
+  /** @name PalletEvmContractHelpersError (407) */
   export interface PalletEvmContractHelpersError extends Enum {
     readonly isNoPermission: boolean;
     readonly type: 'NoPermission';
   }
 
-  /** @name PalletEvmMigrationError (410) */
+  /** @name PalletEvmMigrationError (408) */
   export interface PalletEvmMigrationError extends Enum {
     readonly isAccountNotEmpty: boolean;
     readonly isAccountIsNotMigrating: boolean;
     readonly type: 'AccountNotEmpty' | 'AccountIsNotMigrating';
   }
 
-  /** @name SpRuntimeMultiSignature (412) */
+  /** @name SpRuntimeMultiSignature (410) */
   export interface SpRuntimeMultiSignature extends Enum {
     readonly isEd25519: boolean;
     readonly asEd25519: SpCoreEd25519Signature;
@@ -2907,34 +2878,34 @@
     readonly type: 'Ed25519' | 'Sr25519' | 'Ecdsa';
   }
 
-  /** @name SpCoreEd25519Signature (413) */
+  /** @name SpCoreEd25519Signature (411) */
   export interface SpCoreEd25519Signature extends U8aFixed {}
 
-  /** @name SpCoreSr25519Signature (415) */
+  /** @name SpCoreSr25519Signature (413) */
   export interface SpCoreSr25519Signature extends U8aFixed {}
 
-  /** @name SpCoreEcdsaSignature (416) */
+  /** @name SpCoreEcdsaSignature (414) */
   export interface SpCoreEcdsaSignature extends U8aFixed {}
 
-  /** @name FrameSystemExtensionsCheckSpecVersion (419) */
+  /** @name FrameSystemExtensionsCheckSpecVersion (417) */
   export type FrameSystemExtensionsCheckSpecVersion = Null;
 
-  /** @name FrameSystemExtensionsCheckGenesis (420) */
+  /** @name FrameSystemExtensionsCheckGenesis (418) */
   export type FrameSystemExtensionsCheckGenesis = Null;
 
-  /** @name FrameSystemExtensionsCheckNonce (423) */
+  /** @name FrameSystemExtensionsCheckNonce (421) */
   export interface FrameSystemExtensionsCheckNonce extends Compact<u32> {}
 
-  /** @name FrameSystemExtensionsCheckWeight (424) */
+  /** @name FrameSystemExtensionsCheckWeight (422) */
   export type FrameSystemExtensionsCheckWeight = Null;
 
-  /** @name PalletTemplateTransactionPaymentChargeTransactionPayment (425) */
+  /** @name PalletTemplateTransactionPaymentChargeTransactionPayment (423) */
   export interface PalletTemplateTransactionPaymentChargeTransactionPayment extends Compact<u128> {}
 
-  /** @name OpalRuntimeRuntime (426) */
+  /** @name OpalRuntimeRuntime (424) */
   export type OpalRuntimeRuntime = Null;
 
-  /** @name PalletEthereumFakeTransactionFinalizer (427) */
+  /** @name PalletEthereumFakeTransactionFinalizer (425) */
   export type PalletEthereumFakeTransactionFinalizer = Null;
 
 } // declare module
modifiedtests/src/interfaces/unique/definitions.tsdiffbeforeafterboth
--- a/tests/src/interfaces/unique/definitions.ts
+++ b/tests/src/interfaces/unique/definitions.ts
@@ -26,7 +26,7 @@
 
 const collectionParam = {name: 'collection', type: 'u32'};
 const tokenParam = {name: 'tokenId', type: 'u32'};
-const propertyKeysParam = {name: 'propertyKeys', type: 'Vec<String>'};
+const propertyKeysParam = {name: 'propertyKeys', type: 'Vec<String>', isOptional: true};
 const crossAccountParam = (name = 'account') => ({name, type: CROSS_ACCOUNT_ID_TYPE});
 const atParam = {name: 'at', type: 'Hash', isOptional: true};
 
modifiedtests/src/interfaces/unique/types.tsdiffbeforeafterboth
after · tests/src/interfaces/unique/types.ts
1// Auto-generated via `yarn polkadot-types-from-defs`, do not edit2/* eslint-disable */34import type { BTreeMap, BTreeSet, Bytes, Compact, Enum, Null, Option, Result, Struct, Text, U256, U8aFixed, Vec, bool, u128, u16, u32, u64, u8 } from '@polkadot/types-codec';5import type { ITuple } from '@polkadot/types-codec/types';6import type { AccountId32, Call, H160, H256, MultiAddress, Perbill, Permill } from '@polkadot/types/interfaces/runtime';7import type { Event } from '@polkadot/types/interfaces/system';89/** @name CumulusPalletDmpQueueCall */10export interface CumulusPalletDmpQueueCall extends Enum {11  readonly isServiceOverweight: boolean;12  readonly asServiceOverweight: {13    readonly index: u64;14    readonly weightLimit: u64;15  } & Struct;16  readonly type: 'ServiceOverweight';17}1819/** @name CumulusPalletDmpQueueConfigData */20export interface CumulusPalletDmpQueueConfigData extends Struct {21  readonly maxIndividual: u64;22}2324/** @name CumulusPalletDmpQueueError */25export interface CumulusPalletDmpQueueError extends Enum {26  readonly isUnknown: boolean;27  readonly isOverLimit: boolean;28  readonly type: 'Unknown' | 'OverLimit';29}3031/** @name CumulusPalletDmpQueueEvent */32export interface CumulusPalletDmpQueueEvent extends Enum {33  readonly isInvalidFormat: boolean;34  readonly asInvalidFormat: U8aFixed;35  readonly isUnsupportedVersion: boolean;36  readonly asUnsupportedVersion: U8aFixed;37  readonly isExecutedDownward: boolean;38  readonly asExecutedDownward: ITuple<[U8aFixed, XcmV2TraitsOutcome]>;39  readonly isWeightExhausted: boolean;40  readonly asWeightExhausted: ITuple<[U8aFixed, u64, u64]>;41  readonly isOverweightEnqueued: boolean;42  readonly asOverweightEnqueued: ITuple<[U8aFixed, u64, u64]>;43  readonly isOverweightServiced: boolean;44  readonly asOverweightServiced: ITuple<[u64, u64]>;45  readonly type: 'InvalidFormat' | 'UnsupportedVersion' | 'ExecutedDownward' | 'WeightExhausted' | 'OverweightEnqueued' | 'OverweightServiced';46}4748/** @name CumulusPalletDmpQueuePageIndexData */49export interface CumulusPalletDmpQueuePageIndexData extends Struct {50  readonly beginUsed: u32;51  readonly endUsed: u32;52  readonly overweightCount: u64;53}5455/** @name CumulusPalletParachainSystemCall */56export interface CumulusPalletParachainSystemCall extends Enum {57  readonly isSetValidationData: boolean;58  readonly asSetValidationData: {59    readonly data: CumulusPrimitivesParachainInherentParachainInherentData;60  } & Struct;61  readonly isSudoSendUpwardMessage: boolean;62  readonly asSudoSendUpwardMessage: {63    readonly message: Bytes;64  } & Struct;65  readonly isAuthorizeUpgrade: boolean;66  readonly asAuthorizeUpgrade: {67    readonly codeHash: H256;68  } & Struct;69  readonly isEnactAuthorizedUpgrade: boolean;70  readonly asEnactAuthorizedUpgrade: {71    readonly code: Bytes;72  } & Struct;73  readonly type: 'SetValidationData' | 'SudoSendUpwardMessage' | 'AuthorizeUpgrade' | 'EnactAuthorizedUpgrade';74}7576/** @name CumulusPalletParachainSystemError */77export interface CumulusPalletParachainSystemError extends Enum {78  readonly isOverlappingUpgrades: boolean;79  readonly isProhibitedByPolkadot: boolean;80  readonly isTooBig: boolean;81  readonly isValidationDataNotAvailable: boolean;82  readonly isHostConfigurationNotAvailable: boolean;83  readonly isNotScheduled: boolean;84  readonly isNothingAuthorized: boolean;85  readonly isUnauthorized: boolean;86  readonly type: 'OverlappingUpgrades' | 'ProhibitedByPolkadot' | 'TooBig' | 'ValidationDataNotAvailable' | 'HostConfigurationNotAvailable' | 'NotScheduled' | 'NothingAuthorized' | 'Unauthorized';87}8889/** @name CumulusPalletParachainSystemEvent */90export interface CumulusPalletParachainSystemEvent extends Enum {91  readonly isValidationFunctionStored: boolean;92  readonly isValidationFunctionApplied: boolean;93  readonly asValidationFunctionApplied: u32;94  readonly isValidationFunctionDiscarded: boolean;95  readonly isUpgradeAuthorized: boolean;96  readonly asUpgradeAuthorized: H256;97  readonly isDownwardMessagesReceived: boolean;98  readonly asDownwardMessagesReceived: u32;99  readonly isDownwardMessagesProcessed: boolean;100  readonly asDownwardMessagesProcessed: ITuple<[u64, H256]>;101  readonly type: 'ValidationFunctionStored' | 'ValidationFunctionApplied' | 'ValidationFunctionDiscarded' | 'UpgradeAuthorized' | 'DownwardMessagesReceived' | 'DownwardMessagesProcessed';102}103104/** @name CumulusPalletParachainSystemRelayStateSnapshotMessagingStateSnapshot */105export interface CumulusPalletParachainSystemRelayStateSnapshotMessagingStateSnapshot extends Struct {106  readonly dmqMqcHead: H256;107  readonly relayDispatchQueueSize: ITuple<[u32, u32]>;108  readonly ingressChannels: Vec<ITuple<[u32, PolkadotPrimitivesV2AbridgedHrmpChannel]>>;109  readonly egressChannels: Vec<ITuple<[u32, PolkadotPrimitivesV2AbridgedHrmpChannel]>>;110}111112/** @name CumulusPalletXcmCall */113export interface CumulusPalletXcmCall extends Null {}114115/** @name CumulusPalletXcmError */116export interface CumulusPalletXcmError extends Null {}117118/** @name CumulusPalletXcmEvent */119export interface CumulusPalletXcmEvent extends Enum {120  readonly isInvalidFormat: boolean;121  readonly asInvalidFormat: U8aFixed;122  readonly isUnsupportedVersion: boolean;123  readonly asUnsupportedVersion: U8aFixed;124  readonly isExecutedDownward: boolean;125  readonly asExecutedDownward: ITuple<[U8aFixed, XcmV2TraitsOutcome]>;126  readonly type: 'InvalidFormat' | 'UnsupportedVersion' | 'ExecutedDownward';127}128129/** @name CumulusPalletXcmpQueueCall */130export interface CumulusPalletXcmpQueueCall extends Enum {131  readonly isServiceOverweight: boolean;132  readonly asServiceOverweight: {133    readonly index: u64;134    readonly weightLimit: u64;135  } & Struct;136  readonly isSuspendXcmExecution: boolean;137  readonly isResumeXcmExecution: boolean;138  readonly isUpdateSuspendThreshold: boolean;139  readonly asUpdateSuspendThreshold: {140    readonly new_: u32;141  } & Struct;142  readonly isUpdateDropThreshold: boolean;143  readonly asUpdateDropThreshold: {144    readonly new_: u32;145  } & Struct;146  readonly isUpdateResumeThreshold: boolean;147  readonly asUpdateResumeThreshold: {148    readonly new_: u32;149  } & Struct;150  readonly isUpdateThresholdWeight: boolean;151  readonly asUpdateThresholdWeight: {152    readonly new_: u64;153  } & Struct;154  readonly isUpdateWeightRestrictDecay: boolean;155  readonly asUpdateWeightRestrictDecay: {156    readonly new_: u64;157  } & Struct;158  readonly isUpdateXcmpMaxIndividualWeight: boolean;159  readonly asUpdateXcmpMaxIndividualWeight: {160    readonly new_: u64;161  } & Struct;162  readonly type: 'ServiceOverweight' | 'SuspendXcmExecution' | 'ResumeXcmExecution' | 'UpdateSuspendThreshold' | 'UpdateDropThreshold' | 'UpdateResumeThreshold' | 'UpdateThresholdWeight' | 'UpdateWeightRestrictDecay' | 'UpdateXcmpMaxIndividualWeight';163}164165/** @name CumulusPalletXcmpQueueError */166export interface CumulusPalletXcmpQueueError extends Enum {167  readonly isFailedToSend: boolean;168  readonly isBadXcmOrigin: boolean;169  readonly isBadXcm: boolean;170  readonly isBadOverweightIndex: boolean;171  readonly isWeightOverLimit: boolean;172  readonly type: 'FailedToSend' | 'BadXcmOrigin' | 'BadXcm' | 'BadOverweightIndex' | 'WeightOverLimit';173}174175/** @name CumulusPalletXcmpQueueEvent */176export interface CumulusPalletXcmpQueueEvent extends Enum {177  readonly isSuccess: boolean;178  readonly asSuccess: Option<H256>;179  readonly isFail: boolean;180  readonly asFail: ITuple<[Option<H256>, XcmV2TraitsError]>;181  readonly isBadVersion: boolean;182  readonly asBadVersion: Option<H256>;183  readonly isBadFormat: boolean;184  readonly asBadFormat: Option<H256>;185  readonly isUpwardMessageSent: boolean;186  readonly asUpwardMessageSent: Option<H256>;187  readonly isXcmpMessageSent: boolean;188  readonly asXcmpMessageSent: Option<H256>;189  readonly isOverweightEnqueued: boolean;190  readonly asOverweightEnqueued: ITuple<[u32, u32, u64, u64]>;191  readonly isOverweightServiced: boolean;192  readonly asOverweightServiced: ITuple<[u64, u64]>;193  readonly type: 'Success' | 'Fail' | 'BadVersion' | 'BadFormat' | 'UpwardMessageSent' | 'XcmpMessageSent' | 'OverweightEnqueued' | 'OverweightServiced';194}195196/** @name CumulusPalletXcmpQueueInboundChannelDetails */197export interface CumulusPalletXcmpQueueInboundChannelDetails extends Struct {198  readonly sender: u32;199  readonly state: CumulusPalletXcmpQueueInboundState;200  readonly messageMetadata: Vec<ITuple<[u32, PolkadotParachainPrimitivesXcmpMessageFormat]>>;201}202203/** @name CumulusPalletXcmpQueueInboundState */204export interface CumulusPalletXcmpQueueInboundState extends Enum {205  readonly isOk: boolean;206  readonly isSuspended: boolean;207  readonly type: 'Ok' | 'Suspended';208}209210/** @name CumulusPalletXcmpQueueOutboundChannelDetails */211export interface CumulusPalletXcmpQueueOutboundChannelDetails extends Struct {212  readonly recipient: u32;213  readonly state: CumulusPalletXcmpQueueOutboundState;214  readonly signalsExist: bool;215  readonly firstIndex: u16;216  readonly lastIndex: u16;217}218219/** @name CumulusPalletXcmpQueueOutboundState */220export interface CumulusPalletXcmpQueueOutboundState extends Enum {221  readonly isOk: boolean;222  readonly isSuspended: boolean;223  readonly type: 'Ok' | 'Suspended';224}225226/** @name CumulusPalletXcmpQueueQueueConfigData */227export interface CumulusPalletXcmpQueueQueueConfigData extends Struct {228  readonly suspendThreshold: u32;229  readonly dropThreshold: u32;230  readonly resumeThreshold: u32;231  readonly thresholdWeight: u64;232  readonly weightRestrictDecay: u64;233  readonly xcmpMaxIndividualWeight: u64;234}235236/** @name CumulusPrimitivesParachainInherentParachainInherentData */237export interface CumulusPrimitivesParachainInherentParachainInherentData extends Struct {238  readonly validationData: PolkadotPrimitivesV2PersistedValidationData;239  readonly relayChainState: SpTrieStorageProof;240  readonly downwardMessages: Vec<PolkadotCorePrimitivesInboundDownwardMessage>;241  readonly horizontalMessages: BTreeMap<u32, Vec<PolkadotCorePrimitivesInboundHrmpMessage>>;242}243244/** @name EthbloomBloom */245export interface EthbloomBloom extends U8aFixed {}246247/** @name EthereumBlock */248export interface EthereumBlock extends Struct {249  readonly header: EthereumHeader;250  readonly transactions: Vec<EthereumTransactionTransactionV2>;251  readonly ommers: Vec<EthereumHeader>;252}253254/** @name EthereumHeader */255export interface EthereumHeader extends Struct {256  readonly parentHash: H256;257  readonly ommersHash: H256;258  readonly beneficiary: H160;259  readonly stateRoot: H256;260  readonly transactionsRoot: H256;261  readonly receiptsRoot: H256;262  readonly logsBloom: EthbloomBloom;263  readonly difficulty: U256;264  readonly number: U256;265  readonly gasLimit: U256;266  readonly gasUsed: U256;267  readonly timestamp: u64;268  readonly extraData: Bytes;269  readonly mixHash: H256;270  readonly nonce: EthereumTypesHashH64;271}272273/** @name EthereumLog */274export interface EthereumLog extends Struct {275  readonly address: H160;276  readonly topics: Vec<H256>;277  readonly data: Bytes;278}279280/** @name EthereumReceiptEip658ReceiptData */281export interface EthereumReceiptEip658ReceiptData extends Struct {282  readonly statusCode: u8;283  readonly usedGas: U256;284  readonly logsBloom: EthbloomBloom;285  readonly logs: Vec<EthereumLog>;286}287288/** @name EthereumReceiptReceiptV3 */289export interface EthereumReceiptReceiptV3 extends Enum {290  readonly isLegacy: boolean;291  readonly asLegacy: EthereumReceiptEip658ReceiptData;292  readonly isEip2930: boolean;293  readonly asEip2930: EthereumReceiptEip658ReceiptData;294  readonly isEip1559: boolean;295  readonly asEip1559: EthereumReceiptEip658ReceiptData;296  readonly type: 'Legacy' | 'Eip2930' | 'Eip1559';297}298299/** @name EthereumTransactionAccessListItem */300export interface EthereumTransactionAccessListItem extends Struct {301  readonly address: H160;302  readonly storageKeys: Vec<H256>;303}304305/** @name EthereumTransactionEip1559Transaction */306export interface EthereumTransactionEip1559Transaction extends Struct {307  readonly chainId: u64;308  readonly nonce: U256;309  readonly maxPriorityFeePerGas: U256;310  readonly maxFeePerGas: U256;311  readonly gasLimit: U256;312  readonly action: EthereumTransactionTransactionAction;313  readonly value: U256;314  readonly input: Bytes;315  readonly accessList: Vec<EthereumTransactionAccessListItem>;316  readonly oddYParity: bool;317  readonly r: H256;318  readonly s: H256;319}320321/** @name EthereumTransactionEip2930Transaction */322export interface EthereumTransactionEip2930Transaction extends Struct {323  readonly chainId: u64;324  readonly nonce: U256;325  readonly gasPrice: U256;326  readonly gasLimit: U256;327  readonly action: EthereumTransactionTransactionAction;328  readonly value: U256;329  readonly input: Bytes;330  readonly accessList: Vec<EthereumTransactionAccessListItem>;331  readonly oddYParity: bool;332  readonly r: H256;333  readonly s: H256;334}335336/** @name EthereumTransactionLegacyTransaction */337export interface EthereumTransactionLegacyTransaction extends Struct {338  readonly nonce: U256;339  readonly gasPrice: U256;340  readonly gasLimit: U256;341  readonly action: EthereumTransactionTransactionAction;342  readonly value: U256;343  readonly input: Bytes;344  readonly signature: EthereumTransactionTransactionSignature;345}346347/** @name EthereumTransactionTransactionAction */348export interface EthereumTransactionTransactionAction extends Enum {349  readonly isCall: boolean;350  readonly asCall: H160;351  readonly isCreate: boolean;352  readonly type: 'Call' | 'Create';353}354355/** @name EthereumTransactionTransactionSignature */356export interface EthereumTransactionTransactionSignature extends Struct {357  readonly v: u64;358  readonly r: H256;359  readonly s: H256;360}361362/** @name EthereumTransactionTransactionV2 */363export interface EthereumTransactionTransactionV2 extends Enum {364  readonly isLegacy: boolean;365  readonly asLegacy: EthereumTransactionLegacyTransaction;366  readonly isEip2930: boolean;367  readonly asEip2930: EthereumTransactionEip2930Transaction;368  readonly isEip1559: boolean;369  readonly asEip1559: EthereumTransactionEip1559Transaction;370  readonly type: 'Legacy' | 'Eip2930' | 'Eip1559';371}372373/** @name EthereumTypesHashH64 */374export interface EthereumTypesHashH64 extends U8aFixed {}375376/** @name EvmCoreErrorExitError */377export interface EvmCoreErrorExitError extends Enum {378  readonly isStackUnderflow: boolean;379  readonly isStackOverflow: boolean;380  readonly isInvalidJump: boolean;381  readonly isInvalidRange: boolean;382  readonly isDesignatedInvalid: boolean;383  readonly isCallTooDeep: boolean;384  readonly isCreateCollision: boolean;385  readonly isCreateContractLimit: boolean;386  readonly isOutOfOffset: boolean;387  readonly isOutOfGas: boolean;388  readonly isOutOfFund: boolean;389  readonly isPcUnderflow: boolean;390  readonly isCreateEmpty: boolean;391  readonly isOther: boolean;392  readonly asOther: Text;393  readonly isInvalidCode: boolean;394  readonly type: 'StackUnderflow' | 'StackOverflow' | 'InvalidJump' | 'InvalidRange' | 'DesignatedInvalid' | 'CallTooDeep' | 'CreateCollision' | 'CreateContractLimit' | 'OutOfOffset' | 'OutOfGas' | 'OutOfFund' | 'PcUnderflow' | 'CreateEmpty' | 'Other' | 'InvalidCode';395}396397/** @name EvmCoreErrorExitFatal */398export interface EvmCoreErrorExitFatal extends Enum {399  readonly isNotSupported: boolean;400  readonly isUnhandledInterrupt: boolean;401  readonly isCallErrorAsFatal: boolean;402  readonly asCallErrorAsFatal: EvmCoreErrorExitError;403  readonly isOther: boolean;404  readonly asOther: Text;405  readonly type: 'NotSupported' | 'UnhandledInterrupt' | 'CallErrorAsFatal' | 'Other';406}407408/** @name EvmCoreErrorExitReason */409export interface EvmCoreErrorExitReason extends Enum {410  readonly isSucceed: boolean;411  readonly asSucceed: EvmCoreErrorExitSucceed;412  readonly isError: boolean;413  readonly asError: EvmCoreErrorExitError;414  readonly isRevert: boolean;415  readonly asRevert: EvmCoreErrorExitRevert;416  readonly isFatal: boolean;417  readonly asFatal: EvmCoreErrorExitFatal;418  readonly type: 'Succeed' | 'Error' | 'Revert' | 'Fatal';419}420421/** @name EvmCoreErrorExitRevert */422export interface EvmCoreErrorExitRevert extends Enum {423  readonly isReverted: boolean;424  readonly type: 'Reverted';425}426427/** @name EvmCoreErrorExitSucceed */428export interface EvmCoreErrorExitSucceed extends Enum {429  readonly isStopped: boolean;430  readonly isReturned: boolean;431  readonly isSuicided: boolean;432  readonly type: 'Stopped' | 'Returned' | 'Suicided';433}434435/** @name FpRpcTransactionStatus */436export interface FpRpcTransactionStatus extends Struct {437  readonly transactionHash: H256;438  readonly transactionIndex: u32;439  readonly from: H160;440  readonly to: Option<H160>;441  readonly contractAddress: Option<H160>;442  readonly logs: Vec<EthereumLog>;443  readonly logsBloom: EthbloomBloom;444}445446/** @name FrameSupportPalletId */447export interface FrameSupportPalletId extends U8aFixed {}448449/** @name FrameSupportTokensMiscBalanceStatus */450export interface FrameSupportTokensMiscBalanceStatus extends Enum {451  readonly isFree: boolean;452  readonly isReserved: boolean;453  readonly type: 'Free' | 'Reserved';454}455456/** @name FrameSupportWeightsDispatchClass */457export interface FrameSupportWeightsDispatchClass extends Enum {458  readonly isNormal: boolean;459  readonly isOperational: boolean;460  readonly isMandatory: boolean;461  readonly type: 'Normal' | 'Operational' | 'Mandatory';462}463464/** @name FrameSupportWeightsDispatchInfo */465export interface FrameSupportWeightsDispatchInfo extends Struct {466  readonly weight: u64;467  readonly class: FrameSupportWeightsDispatchClass;468  readonly paysFee: FrameSupportWeightsPays;469}470471/** @name FrameSupportWeightsPays */472export interface FrameSupportWeightsPays extends Enum {473  readonly isYes: boolean;474  readonly isNo: boolean;475  readonly type: 'Yes' | 'No';476}477478/** @name FrameSupportWeightsPerDispatchClassU32 */479export interface FrameSupportWeightsPerDispatchClassU32 extends Struct {480  readonly normal: u32;481  readonly operational: u32;482  readonly mandatory: u32;483}484485/** @name FrameSupportWeightsPerDispatchClassU64 */486export interface FrameSupportWeightsPerDispatchClassU64 extends Struct {487  readonly normal: u64;488  readonly operational: u64;489  readonly mandatory: u64;490}491492/** @name FrameSupportWeightsPerDispatchClassWeightsPerClass */493export interface FrameSupportWeightsPerDispatchClassWeightsPerClass extends Struct {494  readonly normal: FrameSystemLimitsWeightsPerClass;495  readonly operational: FrameSystemLimitsWeightsPerClass;496  readonly mandatory: FrameSystemLimitsWeightsPerClass;497}498499/** @name FrameSupportWeightsRuntimeDbWeight */500export interface FrameSupportWeightsRuntimeDbWeight extends Struct {501  readonly read: u64;502  readonly write: u64;503}504505/** @name FrameSupportWeightsWeightToFeeCoefficient */506export interface FrameSupportWeightsWeightToFeeCoefficient extends Struct {507  readonly coeffInteger: u128;508  readonly coeffFrac: Perbill;509  readonly negative: bool;510  readonly degree: u8;511}512513/** @name FrameSystemAccountInfo */514export interface FrameSystemAccountInfo extends Struct {515  readonly nonce: u32;516  readonly consumers: u32;517  readonly providers: u32;518  readonly sufficients: u32;519  readonly data: PalletBalancesAccountData;520}521522/** @name FrameSystemCall */523export interface FrameSystemCall extends Enum {524  readonly isFillBlock: boolean;525  readonly asFillBlock: {526    readonly ratio: Perbill;527  } & Struct;528  readonly isRemark: boolean;529  readonly asRemark: {530    readonly remark: Bytes;531  } & Struct;532  readonly isSetHeapPages: boolean;533  readonly asSetHeapPages: {534    readonly pages: u64;535  } & Struct;536  readonly isSetCode: boolean;537  readonly asSetCode: {538    readonly code: Bytes;539  } & Struct;540  readonly isSetCodeWithoutChecks: boolean;541  readonly asSetCodeWithoutChecks: {542    readonly code: Bytes;543  } & Struct;544  readonly isSetStorage: boolean;545  readonly asSetStorage: {546    readonly items: Vec<ITuple<[Bytes, Bytes]>>;547  } & Struct;548  readonly isKillStorage: boolean;549  readonly asKillStorage: {550    readonly keys_: Vec<Bytes>;551  } & Struct;552  readonly isKillPrefix: boolean;553  readonly asKillPrefix: {554    readonly prefix: Bytes;555    readonly subkeys: u32;556  } & Struct;557  readonly isRemarkWithEvent: boolean;558  readonly asRemarkWithEvent: {559    readonly remark: Bytes;560  } & Struct;561  readonly type: 'FillBlock' | 'Remark' | 'SetHeapPages' | 'SetCode' | 'SetCodeWithoutChecks' | 'SetStorage' | 'KillStorage' | 'KillPrefix' | 'RemarkWithEvent';562}563564/** @name FrameSystemError */565export interface FrameSystemError extends Enum {566  readonly isInvalidSpecName: boolean;567  readonly isSpecVersionNeedsToIncrease: boolean;568  readonly isFailedToExtractRuntimeVersion: boolean;569  readonly isNonDefaultComposite: boolean;570  readonly isNonZeroRefCount: boolean;571  readonly isCallFiltered: boolean;572  readonly type: 'InvalidSpecName' | 'SpecVersionNeedsToIncrease' | 'FailedToExtractRuntimeVersion' | 'NonDefaultComposite' | 'NonZeroRefCount' | 'CallFiltered';573}574575/** @name FrameSystemEvent */576export interface FrameSystemEvent extends Enum {577  readonly isExtrinsicSuccess: boolean;578  readonly asExtrinsicSuccess: {579    readonly dispatchInfo: FrameSupportWeightsDispatchInfo;580  } & Struct;581  readonly isExtrinsicFailed: boolean;582  readonly asExtrinsicFailed: {583    readonly dispatchError: SpRuntimeDispatchError;584    readonly dispatchInfo: FrameSupportWeightsDispatchInfo;585  } & Struct;586  readonly isCodeUpdated: boolean;587  readonly isNewAccount: boolean;588  readonly asNewAccount: {589    readonly account: AccountId32;590  } & Struct;591  readonly isKilledAccount: boolean;592  readonly asKilledAccount: {593    readonly account: AccountId32;594  } & Struct;595  readonly isRemarked: boolean;596  readonly asRemarked: {597    readonly sender: AccountId32;598    readonly hash_: H256;599  } & Struct;600  readonly type: 'ExtrinsicSuccess' | 'ExtrinsicFailed' | 'CodeUpdated' | 'NewAccount' | 'KilledAccount' | 'Remarked';601}602603/** @name FrameSystemEventRecord */604export interface FrameSystemEventRecord extends Struct {605  readonly phase: FrameSystemPhase;606  readonly event: Event;607  readonly topics: Vec<H256>;608}609610/** @name FrameSystemExtensionsCheckGenesis */611export interface FrameSystemExtensionsCheckGenesis extends Null {}612613/** @name FrameSystemExtensionsCheckNonce */614export interface FrameSystemExtensionsCheckNonce extends Compact<u32> {}615616/** @name FrameSystemExtensionsCheckSpecVersion */617export interface FrameSystemExtensionsCheckSpecVersion extends Null {}618619/** @name FrameSystemExtensionsCheckWeight */620export interface FrameSystemExtensionsCheckWeight extends Null {}621622/** @name FrameSystemLastRuntimeUpgradeInfo */623export interface FrameSystemLastRuntimeUpgradeInfo extends Struct {624  readonly specVersion: Compact<u32>;625  readonly specName: Text;626}627628/** @name FrameSystemLimitsBlockLength */629export interface FrameSystemLimitsBlockLength extends Struct {630  readonly max: FrameSupportWeightsPerDispatchClassU32;631}632633/** @name FrameSystemLimitsBlockWeights */634export interface FrameSystemLimitsBlockWeights extends Struct {635  readonly baseBlock: u64;636  readonly maxBlock: u64;637  readonly perClass: FrameSupportWeightsPerDispatchClassWeightsPerClass;638}639640/** @name FrameSystemLimitsWeightsPerClass */641export interface FrameSystemLimitsWeightsPerClass extends Struct {642  readonly baseExtrinsic: u64;643  readonly maxExtrinsic: Option<u64>;644  readonly maxTotal: Option<u64>;645  readonly reserved: Option<u64>;646}647648/** @name FrameSystemPhase */649export interface FrameSystemPhase extends Enum {650  readonly isApplyExtrinsic: boolean;651  readonly asApplyExtrinsic: u32;652  readonly isFinalization: boolean;653  readonly isInitialization: boolean;654  readonly type: 'ApplyExtrinsic' | 'Finalization' | 'Initialization';655}656657/** @name OpalRuntimeRuntime */658export interface OpalRuntimeRuntime extends Null {}659660/** @name OrmlVestingModuleCall */661export interface OrmlVestingModuleCall extends Enum {662  readonly isClaim: boolean;663  readonly isVestedTransfer: boolean;664  readonly asVestedTransfer: {665    readonly dest: MultiAddress;666    readonly schedule: OrmlVestingVestingSchedule;667  } & Struct;668  readonly isUpdateVestingSchedules: boolean;669  readonly asUpdateVestingSchedules: {670    readonly who: MultiAddress;671    readonly vestingSchedules: Vec<OrmlVestingVestingSchedule>;672  } & Struct;673  readonly isClaimFor: boolean;674  readonly asClaimFor: {675    readonly dest: MultiAddress;676  } & Struct;677  readonly type: 'Claim' | 'VestedTransfer' | 'UpdateVestingSchedules' | 'ClaimFor';678}679680/** @name OrmlVestingModuleError */681export interface OrmlVestingModuleError extends Enum {682  readonly isZeroVestingPeriod: boolean;683  readonly isZeroVestingPeriodCount: boolean;684  readonly isInsufficientBalanceToLock: boolean;685  readonly isTooManyVestingSchedules: boolean;686  readonly isAmountLow: boolean;687  readonly isMaxVestingSchedulesExceeded: boolean;688  readonly type: 'ZeroVestingPeriod' | 'ZeroVestingPeriodCount' | 'InsufficientBalanceToLock' | 'TooManyVestingSchedules' | 'AmountLow' | 'MaxVestingSchedulesExceeded';689}690691/** @name OrmlVestingModuleEvent */692export interface OrmlVestingModuleEvent extends Enum {693  readonly isVestingScheduleAdded: boolean;694  readonly asVestingScheduleAdded: {695    readonly from: AccountId32;696    readonly to: AccountId32;697    readonly vestingSchedule: OrmlVestingVestingSchedule;698  } & Struct;699  readonly isClaimed: boolean;700  readonly asClaimed: {701    readonly who: AccountId32;702    readonly amount: u128;703  } & Struct;704  readonly isVestingSchedulesUpdated: boolean;705  readonly asVestingSchedulesUpdated: {706    readonly who: AccountId32;707  } & Struct;708  readonly type: 'VestingScheduleAdded' | 'Claimed' | 'VestingSchedulesUpdated';709}710711/** @name OrmlVestingVestingSchedule */712export interface OrmlVestingVestingSchedule extends Struct {713  readonly start: u32;714  readonly period: u32;715  readonly periodCount: u32;716  readonly perPeriod: Compact<u128>;717}718719/** @name PalletBalancesAccountData */720export interface PalletBalancesAccountData extends Struct {721  readonly free: u128;722  readonly reserved: u128;723  readonly miscFrozen: u128;724  readonly feeFrozen: u128;725}726727/** @name PalletBalancesBalanceLock */728export interface PalletBalancesBalanceLock extends Struct {729  readonly id: U8aFixed;730  readonly amount: u128;731  readonly reasons: PalletBalancesReasons;732}733734/** @name PalletBalancesCall */735export interface PalletBalancesCall extends Enum {736  readonly isTransfer: boolean;737  readonly asTransfer: {738    readonly dest: MultiAddress;739    readonly value: Compact<u128>;740  } & Struct;741  readonly isSetBalance: boolean;742  readonly asSetBalance: {743    readonly who: MultiAddress;744    readonly newFree: Compact<u128>;745    readonly newReserved: Compact<u128>;746  } & Struct;747  readonly isForceTransfer: boolean;748  readonly asForceTransfer: {749    readonly source: MultiAddress;750    readonly dest: MultiAddress;751    readonly value: Compact<u128>;752  } & Struct;753  readonly isTransferKeepAlive: boolean;754  readonly asTransferKeepAlive: {755    readonly dest: MultiAddress;756    readonly value: Compact<u128>;757  } & Struct;758  readonly isTransferAll: boolean;759  readonly asTransferAll: {760    readonly dest: MultiAddress;761    readonly keepAlive: bool;762  } & Struct;763  readonly isForceUnreserve: boolean;764  readonly asForceUnreserve: {765    readonly who: MultiAddress;766    readonly amount: u128;767  } & Struct;768  readonly type: 'Transfer' | 'SetBalance' | 'ForceTransfer' | 'TransferKeepAlive' | 'TransferAll' | 'ForceUnreserve';769}770771/** @name PalletBalancesError */772export interface PalletBalancesError extends Enum {773  readonly isVestingBalance: boolean;774  readonly isLiquidityRestrictions: boolean;775  readonly isInsufficientBalance: boolean;776  readonly isExistentialDeposit: boolean;777  readonly isKeepAlive: boolean;778  readonly isExistingVestingSchedule: boolean;779  readonly isDeadAccount: boolean;780  readonly isTooManyReserves: boolean;781  readonly type: 'VestingBalance' | 'LiquidityRestrictions' | 'InsufficientBalance' | 'ExistentialDeposit' | 'KeepAlive' | 'ExistingVestingSchedule' | 'DeadAccount' | 'TooManyReserves';782}783784/** @name PalletBalancesEvent */785export interface PalletBalancesEvent extends Enum {786  readonly isEndowed: boolean;787  readonly asEndowed: {788    readonly account: AccountId32;789    readonly freeBalance: u128;790  } & Struct;791  readonly isDustLost: boolean;792  readonly asDustLost: {793    readonly account: AccountId32;794    readonly amount: u128;795  } & Struct;796  readonly isTransfer: boolean;797  readonly asTransfer: {798    readonly from: AccountId32;799    readonly to: AccountId32;800    readonly amount: u128;801  } & Struct;802  readonly isBalanceSet: boolean;803  readonly asBalanceSet: {804    readonly who: AccountId32;805    readonly free: u128;806    readonly reserved: u128;807  } & Struct;808  readonly isReserved: boolean;809  readonly asReserved: {810    readonly who: AccountId32;811    readonly amount: u128;812  } & Struct;813  readonly isUnreserved: boolean;814  readonly asUnreserved: {815    readonly who: AccountId32;816    readonly amount: u128;817  } & Struct;818  readonly isReserveRepatriated: boolean;819  readonly asReserveRepatriated: {820    readonly from: AccountId32;821    readonly to: AccountId32;822    readonly amount: u128;823    readonly destinationStatus: FrameSupportTokensMiscBalanceStatus;824  } & Struct;825  readonly isDeposit: boolean;826  readonly asDeposit: {827    readonly who: AccountId32;828    readonly amount: u128;829  } & Struct;830  readonly isWithdraw: boolean;831  readonly asWithdraw: {832    readonly who: AccountId32;833    readonly amount: u128;834  } & Struct;835  readonly isSlashed: boolean;836  readonly asSlashed: {837    readonly who: AccountId32;838    readonly amount: u128;839  } & Struct;840  readonly type: 'Endowed' | 'DustLost' | 'Transfer' | 'BalanceSet' | 'Reserved' | 'Unreserved' | 'ReserveRepatriated' | 'Deposit' | 'Withdraw' | 'Slashed';841}842843/** @name PalletBalancesReasons */844export interface PalletBalancesReasons extends Enum {845  readonly isFee: boolean;846  readonly isMisc: boolean;847  readonly isAll: boolean;848  readonly type: 'Fee' | 'Misc' | 'All';849}850851/** @name PalletBalancesReleases */852export interface PalletBalancesReleases extends Enum {853  readonly isV100: boolean;854  readonly isV200: boolean;855  readonly type: 'V100' | 'V200';856}857858/** @name PalletBalancesReserveData */859export interface PalletBalancesReserveData extends Struct {860  readonly id: U8aFixed;861  readonly amount: u128;862}863864/** @name PalletCommonError */865export interface PalletCommonError extends Enum {866  readonly isCollectionNotFound: boolean;867  readonly isMustBeTokenOwner: boolean;868  readonly isNoPermission: boolean;869  readonly isPublicMintingNotAllowed: boolean;870  readonly isAddressNotInAllowlist: boolean;871  readonly isCollectionNameLimitExceeded: boolean;872  readonly isCollectionDescriptionLimitExceeded: boolean;873  readonly isCollectionTokenPrefixLimitExceeded: boolean;874  readonly isTotalCollectionsLimitExceeded: boolean;875  readonly isCollectionAdminCountExceeded: boolean;876  readonly isCollectionLimitBoundsExceeded: boolean;877  readonly isOwnerPermissionsCantBeReverted: boolean;878  readonly isTransferNotAllowed: boolean;879  readonly isAccountTokenLimitExceeded: boolean;880  readonly isCollectionTokenLimitExceeded: boolean;881  readonly isMetadataFlagFrozen: boolean;882  readonly isTokenNotFound: boolean;883  readonly isTokenValueTooLow: boolean;884  readonly isApprovedValueTooLow: boolean;885  readonly isCantApproveMoreThanOwned: boolean;886  readonly isAddressIsZero: boolean;887  readonly isUnsupportedOperation: boolean;888  readonly isNotSufficientFounds: boolean;889  readonly isNestingIsDisabled: boolean;890  readonly isOnlyOwnerAllowedToNest: boolean;891  readonly isSourceCollectionIsNotAllowedToNest: boolean;892  readonly isCollectionFieldSizeExceeded: boolean;893  readonly isNoSpaceForProperty: boolean;894  readonly isPropertyLimitReached: boolean;895  readonly isPropertyKeyIsTooLong: boolean;896  readonly isInvalidCharacterInPropertyKey: boolean;897  readonly isEmptyPropertyKey: boolean;898  readonly type: 'CollectionNotFound' | 'MustBeTokenOwner' | 'NoPermission' | 'PublicMintingNotAllowed' | 'AddressNotInAllowlist' | 'CollectionNameLimitExceeded' | 'CollectionDescriptionLimitExceeded' | 'CollectionTokenPrefixLimitExceeded' | 'TotalCollectionsLimitExceeded' | 'CollectionAdminCountExceeded' | 'CollectionLimitBoundsExceeded' | 'OwnerPermissionsCantBeReverted' | 'TransferNotAllowed' | 'AccountTokenLimitExceeded' | 'CollectionTokenLimitExceeded' | 'MetadataFlagFrozen' | 'TokenNotFound' | 'TokenValueTooLow' | 'ApprovedValueTooLow' | 'CantApproveMoreThanOwned' | 'AddressIsZero' | 'UnsupportedOperation' | 'NotSufficientFounds' | 'NestingIsDisabled' | 'OnlyOwnerAllowedToNest' | 'SourceCollectionIsNotAllowedToNest' | 'CollectionFieldSizeExceeded' | 'NoSpaceForProperty' | 'PropertyLimitReached' | 'PropertyKeyIsTooLong' | 'InvalidCharacterInPropertyKey' | 'EmptyPropertyKey';899}900901/** @name PalletCommonEvent */902export interface PalletCommonEvent extends Enum {903  readonly isCollectionCreated: boolean;904  readonly asCollectionCreated: ITuple<[u32, u8, AccountId32]>;905  readonly isCollectionDestroyed: boolean;906  readonly asCollectionDestroyed: u32;907  readonly isItemCreated: boolean;908  readonly asItemCreated: ITuple<[u32, u32, PalletEvmAccountBasicCrossAccountIdRepr, u128]>;909  readonly isItemDestroyed: boolean;910  readonly asItemDestroyed: ITuple<[u32, u32, PalletEvmAccountBasicCrossAccountIdRepr, u128]>;911  readonly isTransfer: boolean;912  readonly asTransfer: ITuple<[u32, u32, PalletEvmAccountBasicCrossAccountIdRepr, PalletEvmAccountBasicCrossAccountIdRepr, u128]>;913  readonly isApproved: boolean;914  readonly asApproved: ITuple<[u32, u32, PalletEvmAccountBasicCrossAccountIdRepr, PalletEvmAccountBasicCrossAccountIdRepr, u128]>;915  readonly isCollectionPropertySet: boolean;916  readonly asCollectionPropertySet: ITuple<[u32, Bytes]>;917  readonly isCollectionPropertyDeleted: boolean;918  readonly asCollectionPropertyDeleted: ITuple<[u32, Bytes]>;919  readonly isTokenPropertySet: boolean;920  readonly asTokenPropertySet: ITuple<[u32, u32, Bytes]>;921  readonly isTokenPropertyDeleted: boolean;922  readonly asTokenPropertyDeleted: ITuple<[u32, u32, Bytes]>;923  readonly isPropertyPermissionSet: boolean;924  readonly asPropertyPermissionSet: ITuple<[u32, Bytes]>;925  readonly type: 'CollectionCreated' | 'CollectionDestroyed' | 'ItemCreated' | 'ItemDestroyed' | 'Transfer' | 'Approved' | 'CollectionPropertySet' | 'CollectionPropertyDeleted' | 'TokenPropertySet' | 'TokenPropertyDeleted' | 'PropertyPermissionSet';926}927928/** @name PalletEthereumCall */929export interface PalletEthereumCall extends Enum {930  readonly isTransact: boolean;931  readonly asTransact: {932    readonly transaction: EthereumTransactionTransactionV2;933  } & Struct;934  readonly type: 'Transact';935}936937/** @name PalletEthereumError */938export interface PalletEthereumError extends Enum {939  readonly isInvalidSignature: boolean;940  readonly isPreLogExists: boolean;941  readonly type: 'InvalidSignature' | 'PreLogExists';942}943944/** @name PalletEthereumEvent */945export interface PalletEthereumEvent extends Enum {946  readonly isExecuted: boolean;947  readonly asExecuted: ITuple<[H160, H160, H256, EvmCoreErrorExitReason]>;948  readonly type: 'Executed';949}950951/** @name PalletEthereumFakeTransactionFinalizer */952export interface PalletEthereumFakeTransactionFinalizer extends Null {}953954/** @name PalletEvmAccountBasicCrossAccountIdRepr */955export interface PalletEvmAccountBasicCrossAccountIdRepr extends Enum {956  readonly isSubstrate: boolean;957  readonly asSubstrate: AccountId32;958  readonly isEthereum: boolean;959  readonly asEthereum: H160;960  readonly type: 'Substrate' | 'Ethereum';961}962963/** @name PalletEvmCall */964export interface PalletEvmCall extends Enum {965  readonly isWithdraw: boolean;966  readonly asWithdraw: {967    readonly address: H160;968    readonly value: u128;969  } & Struct;970  readonly isCall: boolean;971  readonly asCall: {972    readonly source: H160;973    readonly target: H160;974    readonly input: Bytes;975    readonly value: U256;976    readonly gasLimit: u64;977    readonly maxFeePerGas: U256;978    readonly maxPriorityFeePerGas: Option<U256>;979    readonly nonce: Option<U256>;980    readonly accessList: Vec<ITuple<[H160, Vec<H256>]>>;981  } & Struct;982  readonly isCreate: boolean;983  readonly asCreate: {984    readonly source: H160;985    readonly init: Bytes;986    readonly value: U256;987    readonly gasLimit: u64;988    readonly maxFeePerGas: U256;989    readonly maxPriorityFeePerGas: Option<U256>;990    readonly nonce: Option<U256>;991    readonly accessList: Vec<ITuple<[H160, Vec<H256>]>>;992  } & Struct;993  readonly isCreate2: boolean;994  readonly asCreate2: {995    readonly source: H160;996    readonly init: Bytes;997    readonly salt: H256;998    readonly value: U256;999    readonly gasLimit: u64;1000    readonly maxFeePerGas: U256;1001    readonly maxPriorityFeePerGas: Option<U256>;1002    readonly nonce: Option<U256>;1003    readonly accessList: Vec<ITuple<[H160, Vec<H256>]>>;1004  } & Struct;1005  readonly type: 'Withdraw' | 'Call' | 'Create' | 'Create2';1006}10071008/** @name PalletEvmCoderSubstrateError */1009export interface PalletEvmCoderSubstrateError extends Enum {1010  readonly isOutOfGas: boolean;1011  readonly isOutOfFund: boolean;1012  readonly type: 'OutOfGas' | 'OutOfFund';1013}10141015/** @name PalletEvmContractHelpersError */1016export interface PalletEvmContractHelpersError extends Enum {1017  readonly isNoPermission: boolean;1018  readonly type: 'NoPermission';1019}10201021/** @name PalletEvmContractHelpersSponsoringModeT */1022export interface PalletEvmContractHelpersSponsoringModeT extends Enum {1023  readonly isDisabled: boolean;1024  readonly isAllowlisted: boolean;1025  readonly isGenerous: boolean;1026  readonly type: 'Disabled' | 'Allowlisted' | 'Generous';1027}10281029/** @name PalletEvmError */1030export interface PalletEvmError extends Enum {1031  readonly isBalanceLow: boolean;1032  readonly isFeeOverflow: boolean;1033  readonly isPaymentOverflow: boolean;1034  readonly isWithdrawFailed: boolean;1035  readonly isGasPriceTooLow: boolean;1036  readonly isInvalidNonce: boolean;1037  readonly type: 'BalanceLow' | 'FeeOverflow' | 'PaymentOverflow' | 'WithdrawFailed' | 'GasPriceTooLow' | 'InvalidNonce';1038}10391040/** @name PalletEvmEvent */1041export interface PalletEvmEvent extends Enum {1042  readonly isLog: boolean;1043  readonly asLog: EthereumLog;1044  readonly isCreated: boolean;1045  readonly asCreated: H160;1046  readonly isCreatedFailed: boolean;1047  readonly asCreatedFailed: H160;1048  readonly isExecuted: boolean;1049  readonly asExecuted: H160;1050  readonly isExecutedFailed: boolean;1051  readonly asExecutedFailed: H160;1052  readonly isBalanceDeposit: boolean;1053  readonly asBalanceDeposit: ITuple<[AccountId32, H160, U256]>;1054  readonly isBalanceWithdraw: boolean;1055  readonly asBalanceWithdraw: ITuple<[AccountId32, H160, U256]>;1056  readonly type: 'Log' | 'Created' | 'CreatedFailed' | 'Executed' | 'ExecutedFailed' | 'BalanceDeposit' | 'BalanceWithdraw';1057}10581059/** @name PalletEvmMigrationCall */1060export interface PalletEvmMigrationCall extends Enum {1061  readonly isBegin: boolean;1062  readonly asBegin: {1063    readonly address: H160;1064  } & Struct;1065  readonly isSetData: boolean;1066  readonly asSetData: {1067    readonly address: H160;1068    readonly data: Vec<ITuple<[H256, H256]>>;1069  } & Struct;1070  readonly isFinish: boolean;1071  readonly asFinish: {1072    readonly address: H160;1073    readonly code: Bytes;1074  } & Struct;1075  readonly type: 'Begin' | 'SetData' | 'Finish';1076}10771078/** @name PalletEvmMigrationError */1079export interface PalletEvmMigrationError extends Enum {1080  readonly isAccountNotEmpty: boolean;1081  readonly isAccountIsNotMigrating: boolean;1082  readonly type: 'AccountNotEmpty' | 'AccountIsNotMigrating';1083}10841085/** @name PalletFungibleError */1086export interface PalletFungibleError extends Enum {1087  readonly isNotFungibleDataUsedToMintFungibleCollectionToken: boolean;1088  readonly isFungibleItemsHaveNoId: boolean;1089  readonly isFungibleItemsDontHaveData: boolean;1090  readonly isFungibleDisallowsNesting: boolean;1091  readonly isSettingPropertiesNotAllowed: boolean;1092  readonly type: 'NotFungibleDataUsedToMintFungibleCollectionToken' | 'FungibleItemsHaveNoId' | 'FungibleItemsDontHaveData' | 'FungibleDisallowsNesting' | 'SettingPropertiesNotAllowed';1093}10941095/** @name PalletInflationCall */1096export interface PalletInflationCall extends Enum {1097  readonly isStartInflation: boolean;1098  readonly asStartInflation: {1099    readonly inflationStartRelayBlock: u32;1100  } & Struct;1101  readonly type: 'StartInflation';1102}11031104/** @name PalletNonfungibleError */1105export interface PalletNonfungibleError extends Enum {1106  readonly isNotNonfungibleDataUsedToMintFungibleCollectionToken: boolean;1107  readonly isNonfungibleItemsHaveNoAmount: boolean;1108  readonly type: 'NotNonfungibleDataUsedToMintFungibleCollectionToken' | 'NonfungibleItemsHaveNoAmount';1109}11101111/** @name PalletNonfungibleItemData */1112export interface PalletNonfungibleItemData extends Struct {1113  readonly constData: Bytes;1114  readonly owner: PalletEvmAccountBasicCrossAccountIdRepr;1115}11161117/** @name PalletRefungibleError */1118export interface PalletRefungibleError extends Enum {1119  readonly isNotRefungibleDataUsedToMintFungibleCollectionToken: boolean;1120  readonly isWrongRefungiblePieces: boolean;1121  readonly isRefungibleDisallowsNesting: boolean;1122  readonly isSettingPropertiesNotAllowed: boolean;1123  readonly type: 'NotRefungibleDataUsedToMintFungibleCollectionToken' | 'WrongRefungiblePieces' | 'RefungibleDisallowsNesting' | 'SettingPropertiesNotAllowed';1124}11251126/** @name PalletRefungibleItemData */1127export interface PalletRefungibleItemData extends Struct {1128  readonly constData: Bytes;1129}11301131/** @name PalletStructureCall */1132export interface PalletStructureCall extends Null {}11331134/** @name PalletStructureError */1135export interface PalletStructureError extends Enum {1136  readonly isOuroborosDetected: boolean;1137  readonly isDepthLimit: boolean;1138  readonly isTokenNotFound: boolean;1139  readonly type: 'OuroborosDetected' | 'DepthLimit' | 'TokenNotFound';1140}11411142/** @name PalletStructureEvent */1143export interface PalletStructureEvent extends Enum {1144  readonly isExecuted: boolean;1145  readonly asExecuted: Result<Null, SpRuntimeDispatchError>;1146  readonly type: 'Executed';1147}11481149/** @name PalletSudoCall */1150export interface PalletSudoCall extends Enum {1151  readonly isSudo: boolean;1152  readonly asSudo: {1153    readonly call: Call;1154  } & Struct;1155  readonly isSudoUncheckedWeight: boolean;1156  readonly asSudoUncheckedWeight: {1157    readonly call: Call;1158    readonly weight: u64;1159  } & Struct;1160  readonly isSetKey: boolean;1161  readonly asSetKey: {1162    readonly new_: MultiAddress;1163  } & Struct;1164  readonly isSudoAs: boolean;1165  readonly asSudoAs: {1166    readonly who: MultiAddress;1167    readonly call: Call;1168  } & Struct;1169  readonly type: 'Sudo' | 'SudoUncheckedWeight' | 'SetKey' | 'SudoAs';1170}11711172/** @name PalletSudoError */1173export interface PalletSudoError extends Enum {1174  readonly isRequireSudo: boolean;1175  readonly type: 'RequireSudo';1176}11771178/** @name PalletSudoEvent */1179export interface PalletSudoEvent extends Enum {1180  readonly isSudid: boolean;1181  readonly asSudid: {1182    readonly sudoResult: Result<Null, SpRuntimeDispatchError>;1183  } & Struct;1184  readonly isKeyChanged: boolean;1185  readonly asKeyChanged: {1186    readonly oldSudoer: Option<AccountId32>;1187  } & Struct;1188  readonly isSudoAsDone: boolean;1189  readonly asSudoAsDone: {1190    readonly sudoResult: Result<Null, SpRuntimeDispatchError>;1191  } & Struct;1192  readonly type: 'Sudid' | 'KeyChanged' | 'SudoAsDone';1193}11941195/** @name PalletTemplateTransactionPaymentCall */1196export interface PalletTemplateTransactionPaymentCall extends Null {}11971198/** @name PalletTemplateTransactionPaymentChargeTransactionPayment */1199export interface PalletTemplateTransactionPaymentChargeTransactionPayment extends Compact<u128> {}12001201/** @name PalletTimestampCall */1202export interface PalletTimestampCall extends Enum {1203  readonly isSet: boolean;1204  readonly asSet: {1205    readonly now: Compact<u64>;1206  } & Struct;1207  readonly type: 'Set';1208}12091210/** @name PalletTransactionPaymentReleases */1211export interface PalletTransactionPaymentReleases extends Enum {1212  readonly isV1Ancient: boolean;1213  readonly isV2: boolean;1214  readonly type: 'V1Ancient' | 'V2';1215}12161217/** @name PalletTreasuryCall */1218export interface PalletTreasuryCall extends Enum {1219  readonly isProposeSpend: boolean;1220  readonly asProposeSpend: {1221    readonly value: Compact<u128>;1222    readonly beneficiary: MultiAddress;1223  } & Struct;1224  readonly isRejectProposal: boolean;1225  readonly asRejectProposal: {1226    readonly proposalId: Compact<u32>;1227  } & Struct;1228  readonly isApproveProposal: boolean;1229  readonly asApproveProposal: {1230    readonly proposalId: Compact<u32>;1231  } & Struct;1232  readonly type: 'ProposeSpend' | 'RejectProposal' | 'ApproveProposal';1233}12341235/** @name PalletTreasuryError */1236export interface PalletTreasuryError extends Enum {1237  readonly isInsufficientProposersBalance: boolean;1238  readonly isInvalidIndex: boolean;1239  readonly isTooManyApprovals: boolean;1240  readonly type: 'InsufficientProposersBalance' | 'InvalidIndex' | 'TooManyApprovals';1241}12421243/** @name PalletTreasuryEvent */1244export interface PalletTreasuryEvent extends Enum {1245  readonly isProposed: boolean;1246  readonly asProposed: {1247    readonly proposalIndex: u32;1248  } & Struct;1249  readonly isSpending: boolean;1250  readonly asSpending: {1251    readonly budgetRemaining: u128;1252  } & Struct;1253  readonly isAwarded: boolean;1254  readonly asAwarded: {1255    readonly proposalIndex: u32;1256    readonly award: u128;1257    readonly account: AccountId32;1258  } & Struct;1259  readonly isRejected: boolean;1260  readonly asRejected: {1261    readonly proposalIndex: u32;1262    readonly slashed: u128;1263  } & Struct;1264  readonly isBurnt: boolean;1265  readonly asBurnt: {1266    readonly burntFunds: u128;1267  } & Struct;1268  readonly isRollover: boolean;1269  readonly asRollover: {1270    readonly rolloverBalance: u128;1271  } & Struct;1272  readonly isDeposit: boolean;1273  readonly asDeposit: {1274    readonly value: u128;1275  } & Struct;1276  readonly type: 'Proposed' | 'Spending' | 'Awarded' | 'Rejected' | 'Burnt' | 'Rollover' | 'Deposit';1277}12781279/** @name PalletTreasuryProposal */1280export interface PalletTreasuryProposal extends Struct {1281  readonly proposer: AccountId32;1282  readonly value: u128;1283  readonly beneficiary: AccountId32;1284  readonly bond: u128;1285}12861287/** @name PalletUniqueCall */1288export interface PalletUniqueCall extends Enum {1289  readonly isCreateCollection: boolean;1290  readonly asCreateCollection: {1291    readonly collectionName: Vec<u16>;1292    readonly collectionDescription: Vec<u16>;1293    readonly tokenPrefix: Bytes;1294    readonly mode: UpDataStructsCollectionMode;1295  } & Struct;1296  readonly isCreateCollectionEx: boolean;1297  readonly asCreateCollectionEx: {1298    readonly data: UpDataStructsCreateCollectionData;1299  } & Struct;1300  readonly isDestroyCollection: boolean;1301  readonly asDestroyCollection: {1302    readonly collectionId: u32;1303  } & Struct;1304  readonly isAddToAllowList: boolean;1305  readonly asAddToAllowList: {1306    readonly collectionId: u32;1307    readonly address: PalletEvmAccountBasicCrossAccountIdRepr;1308  } & Struct;1309  readonly isRemoveFromAllowList: boolean;1310  readonly asRemoveFromAllowList: {1311    readonly collectionId: u32;1312    readonly address: PalletEvmAccountBasicCrossAccountIdRepr;1313  } & Struct;1314  readonly isSetPublicAccessMode: boolean;1315  readonly asSetPublicAccessMode: {1316    readonly collectionId: u32;1317    readonly mode: UpDataStructsAccessMode;1318  } & Struct;1319  readonly isSetMintPermission: boolean;1320  readonly asSetMintPermission: {1321    readonly collectionId: u32;1322    readonly mintPermission: bool;1323  } & Struct;1324  readonly isChangeCollectionOwner: boolean;1325  readonly asChangeCollectionOwner: {1326    readonly collectionId: u32;1327    readonly newOwner: AccountId32;1328  } & Struct;1329  readonly isAddCollectionAdmin: boolean;1330  readonly asAddCollectionAdmin: {1331    readonly collectionId: u32;1332    readonly newAdminId: PalletEvmAccountBasicCrossAccountIdRepr;1333  } & Struct;1334  readonly isRemoveCollectionAdmin: boolean;1335  readonly asRemoveCollectionAdmin: {1336    readonly collectionId: u32;1337    readonly accountId: PalletEvmAccountBasicCrossAccountIdRepr;1338  } & Struct;1339  readonly isSetCollectionSponsor: boolean;1340  readonly asSetCollectionSponsor: {1341    readonly collectionId: u32;1342    readonly newSponsor: AccountId32;1343  } & Struct;1344  readonly isConfirmSponsorship: boolean;1345  readonly asConfirmSponsorship: {1346    readonly collectionId: u32;1347  } & Struct;1348  readonly isRemoveCollectionSponsor: boolean;1349  readonly asRemoveCollectionSponsor: {1350    readonly collectionId: u32;1351  } & Struct;1352  readonly isCreateItem: boolean;1353  readonly asCreateItem: {1354    readonly collectionId: u32;1355    readonly owner: PalletEvmAccountBasicCrossAccountIdRepr;1356    readonly data: UpDataStructsCreateItemData;1357  } & Struct;1358  readonly isCreateMultipleItems: boolean;1359  readonly asCreateMultipleItems: {1360    readonly collectionId: u32;1361    readonly owner: PalletEvmAccountBasicCrossAccountIdRepr;1362    readonly itemsData: Vec<UpDataStructsCreateItemData>;1363  } & Struct;1364  readonly isSetCollectionProperties: boolean;1365  readonly asSetCollectionProperties: {1366    readonly collectionId: u32;1367    readonly properties: Vec<UpDataStructsProperty>;1368  } & Struct;1369  readonly isDeleteCollectionProperties: boolean;1370  readonly asDeleteCollectionProperties: {1371    readonly collectionId: u32;1372    readonly propertyKeys: Vec<Bytes>;1373  } & Struct;1374  readonly isSetTokenProperties: boolean;1375  readonly asSetTokenProperties: {1376    readonly collectionId: u32;1377    readonly tokenId: u32;1378    readonly properties: Vec<UpDataStructsProperty>;1379  } & Struct;1380  readonly isDeleteTokenProperties: boolean;1381  readonly asDeleteTokenProperties: {1382    readonly collectionId: u32;1383    readonly tokenId: u32;1384    readonly propertyKeys: Vec<Bytes>;1385  } & Struct;1386  readonly isSetPropertyPermissions: boolean;1387  readonly asSetPropertyPermissions: {1388    readonly collectionId: u32;1389    readonly propertyPermissions: Vec<UpDataStructsPropertyKeyPermission>;1390  } & Struct;1391  readonly isCreateMultipleItemsEx: boolean;1392  readonly asCreateMultipleItemsEx: {1393    readonly collectionId: u32;1394    readonly data: UpDataStructsCreateItemExData;1395  } & Struct;1396  readonly isSetTransfersEnabledFlag: boolean;1397  readonly asSetTransfersEnabledFlag: {1398    readonly collectionId: u32;1399    readonly value: bool;1400  } & Struct;1401  readonly isBurnItem: boolean;1402  readonly asBurnItem: {1403    readonly collectionId: u32;1404    readonly itemId: u32;1405    readonly value: u128;1406  } & Struct;1407  readonly isBurnFrom: boolean;1408  readonly asBurnFrom: {1409    readonly collectionId: u32;1410    readonly from: PalletEvmAccountBasicCrossAccountIdRepr;1411    readonly itemId: u32;1412    readonly value: u128;1413  } & Struct;1414  readonly isTransfer: boolean;1415  readonly asTransfer: {1416    readonly recipient: PalletEvmAccountBasicCrossAccountIdRepr;1417    readonly collectionId: u32;1418    readonly itemId: u32;1419    readonly value: u128;1420  } & Struct;1421  readonly isApprove: boolean;1422  readonly asApprove: {1423    readonly spender: PalletEvmAccountBasicCrossAccountIdRepr;1424    readonly collectionId: u32;1425    readonly itemId: u32;1426    readonly amount: u128;1427  } & Struct;1428  readonly isTransferFrom: boolean;1429  readonly asTransferFrom: {1430    readonly from: PalletEvmAccountBasicCrossAccountIdRepr;1431    readonly recipient: PalletEvmAccountBasicCrossAccountIdRepr;1432    readonly collectionId: u32;1433    readonly itemId: u32;1434    readonly value: u128;1435  } & Struct;1436  readonly isSetSchemaVersion: boolean;1437  readonly asSetSchemaVersion: {1438    readonly collectionId: u32;1439    readonly version: UpDataStructsSchemaVersion;1440  } & Struct;1441  readonly isSetOffchainSchema: boolean;1442  readonly asSetOffchainSchema: {1443    readonly collectionId: u32;1444    readonly schema: Bytes;1445  } & Struct;1446  readonly isSetConstOnChainSchema: boolean;1447  readonly asSetConstOnChainSchema: {1448    readonly collectionId: u32;1449    readonly schema: Bytes;1450  } & Struct;1451  readonly isSetCollectionLimits: boolean;1452  readonly asSetCollectionLimits: {1453    readonly collectionId: u32;1454    readonly newLimit: UpDataStructsCollectionLimits;1455  } & Struct;1456  readonly type: 'CreateCollection' | 'CreateCollectionEx' | 'DestroyCollection' | 'AddToAllowList' | 'RemoveFromAllowList' | 'SetPublicAccessMode' | 'SetMintPermission' | 'ChangeCollectionOwner' | 'AddCollectionAdmin' | 'RemoveCollectionAdmin' | 'SetCollectionSponsor' | 'ConfirmSponsorship' | 'RemoveCollectionSponsor' | 'CreateItem' | 'CreateMultipleItems' | 'SetCollectionProperties' | 'DeleteCollectionProperties' | 'SetTokenProperties' | 'DeleteTokenProperties' | 'SetPropertyPermissions' | 'CreateMultipleItemsEx' | 'SetTransfersEnabledFlag' | 'BurnItem' | 'BurnFrom' | 'Transfer' | 'Approve' | 'TransferFrom' | 'SetSchemaVersion' | 'SetOffchainSchema' | 'SetConstOnChainSchema' | 'SetCollectionLimits';1457}14581459/** @name PalletUniqueError */1460export interface PalletUniqueError extends Enum {1461  readonly isCollectionDecimalPointLimitExceeded: boolean;1462  readonly isConfirmUnsetSponsorFail: boolean;1463  readonly isEmptyArgument: boolean;1464  readonly type: 'CollectionDecimalPointLimitExceeded' | 'ConfirmUnsetSponsorFail' | 'EmptyArgument';1465}14661467/** @name PalletUniqueRawEvent */1468export interface PalletUniqueRawEvent extends Enum {1469  readonly isCollectionSponsorRemoved: boolean;1470  readonly asCollectionSponsorRemoved: u32;1471  readonly isCollectionAdminAdded: boolean;1472  readonly asCollectionAdminAdded: ITuple<[u32, PalletEvmAccountBasicCrossAccountIdRepr]>;1473  readonly isCollectionOwnedChanged: boolean;1474  readonly asCollectionOwnedChanged: ITuple<[u32, AccountId32]>;1475  readonly isCollectionSponsorSet: boolean;1476  readonly asCollectionSponsorSet: ITuple<[u32, AccountId32]>;1477  readonly isConstOnChainSchemaSet: boolean;1478  readonly asConstOnChainSchemaSet: u32;1479  readonly isSponsorshipConfirmed: boolean;1480  readonly asSponsorshipConfirmed: ITuple<[u32, AccountId32]>;1481  readonly isCollectionAdminRemoved: boolean;1482  readonly asCollectionAdminRemoved: ITuple<[u32, PalletEvmAccountBasicCrossAccountIdRepr]>;1483  readonly isAllowListAddressRemoved: boolean;1484  readonly asAllowListAddressRemoved: ITuple<[u32, PalletEvmAccountBasicCrossAccountIdRepr]>;1485  readonly isAllowListAddressAdded: boolean;1486  readonly asAllowListAddressAdded: ITuple<[u32, PalletEvmAccountBasicCrossAccountIdRepr]>;1487  readonly isCollectionLimitSet: boolean;1488  readonly asCollectionLimitSet: u32;1489  readonly isMintPermissionSet: boolean;1490  readonly asMintPermissionSet: u32;1491  readonly isOffchainSchemaSet: boolean;1492  readonly asOffchainSchemaSet: u32;1493  readonly isPublicAccessModeSet: boolean;1494  readonly asPublicAccessModeSet: ITuple<[u32, UpDataStructsAccessMode]>;1495  readonly isSchemaVersionSet: boolean;1496  readonly asSchemaVersionSet: u32;1497  readonly type: 'CollectionSponsorRemoved' | 'CollectionAdminAdded' | 'CollectionOwnedChanged' | 'CollectionSponsorSet' | 'ConstOnChainSchemaSet' | 'SponsorshipConfirmed' | 'CollectionAdminRemoved' | 'AllowListAddressRemoved' | 'AllowListAddressAdded' | 'CollectionLimitSet' | 'MintPermissionSet' | 'OffchainSchemaSet' | 'PublicAccessModeSet' | 'SchemaVersionSet';1498}14991500/** @name PalletXcmCall */1501export interface PalletXcmCall extends Enum {1502  readonly isSend: boolean;1503  readonly asSend: {1504    readonly dest: XcmVersionedMultiLocation;1505    readonly message: XcmVersionedXcm;1506  } & Struct;1507  readonly isTeleportAssets: boolean;1508  readonly asTeleportAssets: {1509    readonly dest: XcmVersionedMultiLocation;1510    readonly beneficiary: XcmVersionedMultiLocation;1511    readonly assets: XcmVersionedMultiAssets;1512    readonly feeAssetItem: u32;1513  } & Struct;1514  readonly isReserveTransferAssets: boolean;1515  readonly asReserveTransferAssets: {1516    readonly dest: XcmVersionedMultiLocation;1517    readonly beneficiary: XcmVersionedMultiLocation;1518    readonly assets: XcmVersionedMultiAssets;1519    readonly feeAssetItem: u32;1520  } & Struct;1521  readonly isExecute: boolean;1522  readonly asExecute: {1523    readonly message: XcmVersionedXcm;1524    readonly maxWeight: u64;1525  } & Struct;1526  readonly isForceXcmVersion: boolean;1527  readonly asForceXcmVersion: {1528    readonly location: XcmV1MultiLocation;1529    readonly xcmVersion: u32;1530  } & Struct;1531  readonly isForceDefaultXcmVersion: boolean;1532  readonly asForceDefaultXcmVersion: {1533    readonly maybeXcmVersion: Option<u32>;1534  } & Struct;1535  readonly isForceSubscribeVersionNotify: boolean;1536  readonly asForceSubscribeVersionNotify: {1537    readonly location: XcmVersionedMultiLocation;1538  } & Struct;1539  readonly isForceUnsubscribeVersionNotify: boolean;1540  readonly asForceUnsubscribeVersionNotify: {1541    readonly location: XcmVersionedMultiLocation;1542  } & Struct;1543  readonly isLimitedReserveTransferAssets: boolean;1544  readonly asLimitedReserveTransferAssets: {1545    readonly dest: XcmVersionedMultiLocation;1546    readonly beneficiary: XcmVersionedMultiLocation;1547    readonly assets: XcmVersionedMultiAssets;1548    readonly feeAssetItem: u32;1549    readonly weightLimit: XcmV2WeightLimit;1550  } & Struct;1551  readonly isLimitedTeleportAssets: boolean;1552  readonly asLimitedTeleportAssets: {1553    readonly dest: XcmVersionedMultiLocation;1554    readonly beneficiary: XcmVersionedMultiLocation;1555    readonly assets: XcmVersionedMultiAssets;1556    readonly feeAssetItem: u32;1557    readonly weightLimit: XcmV2WeightLimit;1558  } & Struct;1559  readonly type: 'Send' | 'TeleportAssets' | 'ReserveTransferAssets' | 'Execute' | 'ForceXcmVersion' | 'ForceDefaultXcmVersion' | 'ForceSubscribeVersionNotify' | 'ForceUnsubscribeVersionNotify' | 'LimitedReserveTransferAssets' | 'LimitedTeleportAssets';1560}15611562/** @name PalletXcmError */1563export interface PalletXcmError extends Enum {1564  readonly isUnreachable: boolean;1565  readonly isSendFailure: boolean;1566  readonly isFiltered: boolean;1567  readonly isUnweighableMessage: boolean;1568  readonly isDestinationNotInvertible: boolean;1569  readonly isEmpty: boolean;1570  readonly isCannotReanchor: boolean;1571  readonly isTooManyAssets: boolean;1572  readonly isInvalidOrigin: boolean;1573  readonly isBadVersion: boolean;1574  readonly isBadLocation: boolean;1575  readonly isNoSubscription: boolean;1576  readonly isAlreadySubscribed: boolean;1577  readonly type: 'Unreachable' | 'SendFailure' | 'Filtered' | 'UnweighableMessage' | 'DestinationNotInvertible' | 'Empty' | 'CannotReanchor' | 'TooManyAssets' | 'InvalidOrigin' | 'BadVersion' | 'BadLocation' | 'NoSubscription' | 'AlreadySubscribed';1578}15791580/** @name PalletXcmEvent */1581export interface PalletXcmEvent extends Enum {1582  readonly isAttempted: boolean;1583  readonly asAttempted: XcmV2TraitsOutcome;1584  readonly isSent: boolean;1585  readonly asSent: ITuple<[XcmV1MultiLocation, XcmV1MultiLocation, XcmV2Xcm]>;1586  readonly isUnexpectedResponse: boolean;1587  readonly asUnexpectedResponse: ITuple<[XcmV1MultiLocation, u64]>;1588  readonly isResponseReady: boolean;1589  readonly asResponseReady: ITuple<[u64, XcmV2Response]>;1590  readonly isNotified: boolean;1591  readonly asNotified: ITuple<[u64, u8, u8]>;1592  readonly isNotifyOverweight: boolean;1593  readonly asNotifyOverweight: ITuple<[u64, u8, u8, u64, u64]>;1594  readonly isNotifyDispatchError: boolean;1595  readonly asNotifyDispatchError: ITuple<[u64, u8, u8]>;1596  readonly isNotifyDecodeFailed: boolean;1597  readonly asNotifyDecodeFailed: ITuple<[u64, u8, u8]>;1598  readonly isInvalidResponder: boolean;1599  readonly asInvalidResponder: ITuple<[XcmV1MultiLocation, u64, Option<XcmV1MultiLocation>]>;1600  readonly isInvalidResponderVersion: boolean;1601  readonly asInvalidResponderVersion: ITuple<[XcmV1MultiLocation, u64]>;1602  readonly isResponseTaken: boolean;1603  readonly asResponseTaken: u64;1604  readonly isAssetsTrapped: boolean;1605  readonly asAssetsTrapped: ITuple<[H256, XcmV1MultiLocation, XcmVersionedMultiAssets]>;1606  readonly isVersionChangeNotified: boolean;1607  readonly asVersionChangeNotified: ITuple<[XcmV1MultiLocation, u32]>;1608  readonly isSupportedVersionChanged: boolean;1609  readonly asSupportedVersionChanged: ITuple<[XcmV1MultiLocation, u32]>;1610  readonly isNotifyTargetSendFail: boolean;1611  readonly asNotifyTargetSendFail: ITuple<[XcmV1MultiLocation, u64, XcmV2TraitsError]>;1612  readonly isNotifyTargetMigrationFail: boolean;1613  readonly asNotifyTargetMigrationFail: ITuple<[XcmVersionedMultiLocation, u64]>;1614  readonly type: 'Attempted' | 'Sent' | 'UnexpectedResponse' | 'ResponseReady' | 'Notified' | 'NotifyOverweight' | 'NotifyDispatchError' | 'NotifyDecodeFailed' | 'InvalidResponder' | 'InvalidResponderVersion' | 'ResponseTaken' | 'AssetsTrapped' | 'VersionChangeNotified' | 'SupportedVersionChanged' | 'NotifyTargetSendFail' | 'NotifyTargetMigrationFail';1615}16161617/** @name PhantomTypeUpDataStructsBaseInfo */1618export interface PhantomTypeUpDataStructsBaseInfo extends Vec<Lookup357> {}16191620/** @name PhantomTypeUpDataStructsCollectionInfo */1621export interface PhantomTypeUpDataStructsCollectionInfo extends Vec<Lookup334> {}16221623/** @name PhantomTypeUpDataStructsNftChild */1624export interface PhantomTypeUpDataStructsNftChild extends Vec<Lookup372> {}16251626/** @name PhantomTypeUpDataStructsNftInfo */1627export interface PhantomTypeUpDataStructsNftInfo extends Vec<Lookup339> {}16281629/** @name PhantomTypeUpDataStructsPartType */1630export interface PhantomTypeUpDataStructsPartType extends Vec<Lookup360> {}16311632/** @name PhantomTypeUpDataStructsPropertyInfo */1633export interface PhantomTypeUpDataStructsPropertyInfo extends Vec<Lookup352> {}16341635/** @name PhantomTypeUpDataStructsResourceInfo */1636export interface PhantomTypeUpDataStructsResourceInfo extends Vec<Lookup345> {}16371638/** @name PhantomTypeUpDataStructsRpcCollection */1639export interface PhantomTypeUpDataStructsRpcCollection extends Vec<Lookup331> {}16401641/** @name PhantomTypeUpDataStructsTheme */1642export interface PhantomTypeUpDataStructsTheme extends Vec<Lookup367> {}16431644/** @name PhantomTypeUpDataStructsTokenData */1645export interface PhantomTypeUpDataStructsTokenData extends Vec<Lookup327> {}16461647/** @name PolkadotCorePrimitivesInboundDownwardMessage */1648export interface PolkadotCorePrimitivesInboundDownwardMessage extends Struct {1649  readonly sentAt: u32;1650  readonly msg: Bytes;1651}16521653/** @name PolkadotCorePrimitivesInboundHrmpMessage */1654export interface PolkadotCorePrimitivesInboundHrmpMessage extends Struct {1655  readonly sentAt: u32;1656  readonly data: Bytes;1657}16581659/** @name PolkadotCorePrimitivesOutboundHrmpMessage */1660export interface PolkadotCorePrimitivesOutboundHrmpMessage extends Struct {1661  readonly recipient: u32;1662  readonly data: Bytes;1663}16641665/** @name PolkadotParachainPrimitivesXcmpMessageFormat */1666export interface PolkadotParachainPrimitivesXcmpMessageFormat extends Enum {1667  readonly isConcatenatedVersionedXcm: boolean;1668  readonly isConcatenatedEncodedBlob: boolean;1669  readonly isSignals: boolean;1670  readonly type: 'ConcatenatedVersionedXcm' | 'ConcatenatedEncodedBlob' | 'Signals';1671}16721673/** @name PolkadotPrimitivesV2AbridgedHostConfiguration */1674export interface PolkadotPrimitivesV2AbridgedHostConfiguration extends Struct {1675  readonly maxCodeSize: u32;1676  readonly maxHeadDataSize: u32;1677  readonly maxUpwardQueueCount: u32;1678  readonly maxUpwardQueueSize: u32;1679  readonly maxUpwardMessageSize: u32;1680  readonly maxUpwardMessageNumPerCandidate: u32;1681  readonly hrmpMaxMessageNumPerCandidate: u32;1682  readonly validationUpgradeCooldown: u32;1683  readonly validationUpgradeDelay: u32;1684}16851686/** @name PolkadotPrimitivesV2AbridgedHrmpChannel */1687export interface PolkadotPrimitivesV2AbridgedHrmpChannel extends Struct {1688  readonly maxCapacity: u32;1689  readonly maxTotalSize: u32;1690  readonly maxMessageSize: u32;1691  readonly msgCount: u32;1692  readonly totalSize: u32;1693  readonly mqcHead: Option<H256>;1694}16951696/** @name PolkadotPrimitivesV2PersistedValidationData */1697export interface PolkadotPrimitivesV2PersistedValidationData extends Struct {1698  readonly parentHead: Bytes;1699  readonly relayParentNumber: u32;1700  readonly relayParentStorageRoot: H256;1701  readonly maxPovSize: u32;1702}17031704/** @name PolkadotPrimitivesV2UpgradeRestriction */1705export interface PolkadotPrimitivesV2UpgradeRestriction extends Enum {1706  readonly isPresent: boolean;1707  readonly type: 'Present';1708}17091710/** @name RmrkTypesAccountIdOrCollectionNftTuple */1711export interface RmrkTypesAccountIdOrCollectionNftTuple extends Enum {1712  readonly isAccountId: boolean;1713  readonly asAccountId: AccountId32;1714  readonly isCollectionAndNftTuple: boolean;1715  readonly asCollectionAndNftTuple: ITuple<[u32, u32]>;1716  readonly type: 'AccountId' | 'CollectionAndNftTuple';1717}17181719/** @name RmrkTypesBaseInfo */1720export interface RmrkTypesBaseInfo extends Struct {1721  readonly issuer: AccountId32;1722  readonly baseType: Bytes;1723  readonly symbol: Bytes;1724}17251726/** @name RmrkTypesCollectionInfo */1727export interface RmrkTypesCollectionInfo extends Struct {1728  readonly issuer: AccountId32;1729  readonly metadata: Bytes;1730  readonly max: Option<u32>;1731  readonly symbol: Bytes;1732  readonly nftsCount: u32;1733}17341735/** @name RmrkTypesEquippableList */1736export interface RmrkTypesEquippableList extends Enum {1737  readonly isAll: boolean;1738  readonly isEmpty: boolean;1739  readonly isCustom: boolean;1740  readonly asCustom: Vec<u32>;1741  readonly type: 'All' | 'Empty' | 'Custom';1742}17431744/** @name RmrkTypesFixedPart */1745export interface RmrkTypesFixedPart extends Struct {1746  readonly id: u32;1747  readonly z: u32;1748  readonly src: Bytes;1749}17501751/** @name RmrkTypesNftChild */1752export interface RmrkTypesNftChild extends Struct {1753  readonly collectionId: u32;1754  readonly nftId: u32;1755}17561757/** @name RmrkTypesNftInfo */1758export interface RmrkTypesNftInfo extends Struct {1759  readonly owner: RmrkTypesAccountIdOrCollectionNftTuple;1760  readonly royalty: Option<RmrkTypesRoyaltyInfo>;1761  readonly metadata: Bytes;1762  readonly equipped: bool;1763  readonly pending: bool;1764}17651766/** @name RmrkTypesPartType */1767export interface RmrkTypesPartType extends Enum {1768  readonly isFixedPart: boolean;1769  readonly asFixedPart: RmrkTypesFixedPart;1770  readonly isSlotPart: boolean;1771  readonly asSlotPart: RmrkTypesSlotPart;1772  readonly type: 'FixedPart' | 'SlotPart';1773}17741775/** @name RmrkTypesPropertyInfo */1776export interface RmrkTypesPropertyInfo extends Struct {1777  readonly key: Bytes;1778  readonly value: Bytes;1779}17801781/** @name RmrkTypesResourceInfo */1782export interface RmrkTypesResourceInfo extends Struct {1783  readonly id: Bytes;1784  readonly pending: bool;1785  readonly pendingRemoval: bool;1786  readonly parts: Option<Vec<u32>>;1787  readonly base: Option<u32>;1788  readonly src: Option<Bytes>;1789  readonly metadata: Option<Bytes>;1790  readonly slot: Option<u32>;1791  readonly license: Option<Bytes>;1792  readonly thumb: Option<Bytes>;1793}17941795/** @name RmrkTypesRoyaltyInfo */1796export interface RmrkTypesRoyaltyInfo extends Struct {1797  readonly recipient: AccountId32;1798  readonly amount: Permill;1799}18001801/** @name RmrkTypesSlotPart */1802export interface RmrkTypesSlotPart extends Struct {1803  readonly id: u32;1804  readonly equippable: RmrkTypesEquippableList;1805  readonly src: Bytes;1806  readonly z: u32;1807}18081809/** @name RmrkTypesTheme */1810export interface RmrkTypesTheme extends Struct {1811  readonly name: Bytes;1812  readonly properties: Vec<RmrkTypesThemeProperty>;1813  readonly inherit: bool;1814}18151816/** @name RmrkTypesThemeProperty */1817export interface RmrkTypesThemeProperty extends Struct {1818  readonly key: Bytes;1819  readonly value: Bytes;1820}18211822/** @name SpCoreEcdsaSignature */1823export interface SpCoreEcdsaSignature extends U8aFixed {}18241825/** @name SpCoreEd25519Signature */1826export interface SpCoreEd25519Signature extends U8aFixed {}18271828/** @name SpCoreSr25519Signature */1829export interface SpCoreSr25519Signature extends U8aFixed {}18301831/** @name SpRuntimeArithmeticError */1832export interface SpRuntimeArithmeticError extends Enum {1833  readonly isUnderflow: boolean;1834  readonly isOverflow: boolean;1835  readonly isDivisionByZero: boolean;1836  readonly type: 'Underflow' | 'Overflow' | 'DivisionByZero';1837}18381839/** @name SpRuntimeDigest */1840export interface SpRuntimeDigest extends Struct {1841  readonly logs: Vec<SpRuntimeDigestDigestItem>;1842}18431844/** @name SpRuntimeDigestDigestItem */1845export interface SpRuntimeDigestDigestItem extends Enum {1846  readonly isOther: boolean;1847  readonly asOther: Bytes;1848  readonly isConsensus: boolean;1849  readonly asConsensus: ITuple<[U8aFixed, Bytes]>;1850  readonly isSeal: boolean;1851  readonly asSeal: ITuple<[U8aFixed, Bytes]>;1852  readonly isPreRuntime: boolean;1853  readonly asPreRuntime: ITuple<[U8aFixed, Bytes]>;1854  readonly isRuntimeEnvironmentUpdated: boolean;1855  readonly type: 'Other' | 'Consensus' | 'Seal' | 'PreRuntime' | 'RuntimeEnvironmentUpdated';1856}18571858/** @name SpRuntimeDispatchError */1859export interface SpRuntimeDispatchError extends Enum {1860  readonly isOther: boolean;1861  readonly isCannotLookup: boolean;1862  readonly isBadOrigin: boolean;1863  readonly isModule: boolean;1864  readonly asModule: SpRuntimeModuleError;1865  readonly isConsumerRemaining: boolean;1866  readonly isNoProviders: boolean;1867  readonly isTooManyConsumers: boolean;1868  readonly isToken: boolean;1869  readonly asToken: SpRuntimeTokenError;1870  readonly isArithmetic: boolean;1871  readonly asArithmetic: SpRuntimeArithmeticError;1872  readonly isTransactional: boolean;1873  readonly asTransactional: SpRuntimeTransactionalError;1874  readonly type: 'Other' | 'CannotLookup' | 'BadOrigin' | 'Module' | 'ConsumerRemaining' | 'NoProviders' | 'TooManyConsumers' | 'Token' | 'Arithmetic' | 'Transactional';1875}18761877/** @name SpRuntimeModuleError */1878export interface SpRuntimeModuleError extends Struct {1879  readonly index: u8;1880  readonly error: U8aFixed;1881}18821883/** @name SpRuntimeMultiSignature */1884export interface SpRuntimeMultiSignature extends Enum {1885  readonly isEd25519: boolean;1886  readonly asEd25519: SpCoreEd25519Signature;1887  readonly isSr25519: boolean;1888  readonly asSr25519: SpCoreSr25519Signature;1889  readonly isEcdsa: boolean;1890  readonly asEcdsa: SpCoreEcdsaSignature;1891  readonly type: 'Ed25519' | 'Sr25519' | 'Ecdsa';1892}18931894/** @name SpRuntimeTokenError */1895export interface SpRuntimeTokenError extends Enum {1896  readonly isNoFunds: boolean;1897  readonly isWouldDie: boolean;1898  readonly isBelowMinimum: boolean;1899  readonly isCannotCreate: boolean;1900  readonly isUnknownAsset: boolean;1901  readonly isFrozen: boolean;1902  readonly isUnsupported: boolean;1903  readonly type: 'NoFunds' | 'WouldDie' | 'BelowMinimum' | 'CannotCreate' | 'UnknownAsset' | 'Frozen' | 'Unsupported';1904}19051906/** @name SpRuntimeTransactionalError */1907export interface SpRuntimeTransactionalError extends Enum {1908  readonly isLimitReached: boolean;1909  readonly isNoLayer: boolean;1910  readonly type: 'LimitReached' | 'NoLayer';1911}19121913/** @name SpTrieStorageProof */1914export interface SpTrieStorageProof extends Struct {1915  readonly trieNodes: BTreeSet<Bytes>;1916}19171918/** @name SpVersionRuntimeVersion */1919export interface SpVersionRuntimeVersion extends Struct {1920  readonly specName: Text;1921  readonly implName: Text;1922  readonly authoringVersion: u32;1923  readonly specVersion: u32;1924  readonly implVersion: u32;1925  readonly apis: Vec<ITuple<[U8aFixed, u32]>>;1926  readonly transactionVersion: u32;1927  readonly stateVersion: u8;1928}19291930/** @name UpDataStructsAccessMode */1931export interface UpDataStructsAccessMode extends Enum {1932  readonly isNormal: boolean;1933  readonly isAllowList: boolean;1934  readonly type: 'Normal' | 'AllowList';1935}19361937/** @name UpDataStructsCollection */1938export interface UpDataStructsCollection extends Struct {1939  readonly owner: AccountId32;1940  readonly mode: UpDataStructsCollectionMode;1941  readonly access: UpDataStructsAccessMode;1942  readonly name: Vec<u16>;1943  readonly description: Vec<u16>;1944  readonly tokenPrefix: Bytes;1945  readonly mintMode: bool;1946  readonly schemaVersion: UpDataStructsSchemaVersion;1947  readonly sponsorship: UpDataStructsSponsorshipState;1948  readonly limits: UpDataStructsCollectionLimits;1949}19501951/** @name UpDataStructsCollectionField */1952export interface UpDataStructsCollectionField extends Enum {1953  readonly isConstOnChainSchema: boolean;1954  readonly isOffchainSchema: boolean;1955  readonly type: 'ConstOnChainSchema' | 'OffchainSchema';1956}19571958/** @name UpDataStructsCollectionLimits */1959export interface UpDataStructsCollectionLimits extends Struct {1960  readonly accountTokenOwnershipLimit: Option<u32>;1961  readonly sponsoredDataSize: Option<u32>;1962  readonly sponsoredDataRateLimit: Option<UpDataStructsSponsoringRateLimit>;1963  readonly tokenLimit: Option<u32>;1964  readonly sponsorTransferTimeout: Option<u32>;1965  readonly sponsorApproveTimeout: Option<u32>;1966  readonly ownerCanTransfer: Option<bool>;1967  readonly ownerCanDestroy: Option<bool>;1968  readonly transfersEnabled: Option<bool>;1969  readonly nestingRule: Option<UpDataStructsNestingRule>;1970}19711972/** @name UpDataStructsCollectionMode */1973export interface UpDataStructsCollectionMode extends Enum {1974  readonly isNft: boolean;1975  readonly isFungible: boolean;1976  readonly asFungible: u8;1977  readonly isReFungible: boolean;1978  readonly type: 'Nft' | 'Fungible' | 'ReFungible';1979}19801981/** @name UpDataStructsCollectionStats */1982export interface UpDataStructsCollectionStats extends Struct {1983  readonly created: u32;1984  readonly destroyed: u32;1985  readonly alive: u32;1986}19871988/** @name UpDataStructsCreateCollectionData */1989export interface UpDataStructsCreateCollectionData extends Struct {1990  readonly mode: UpDataStructsCollectionMode;1991  readonly access: Option<UpDataStructsAccessMode>;1992  readonly name: Vec<u16>;1993  readonly description: Vec<u16>;1994  readonly tokenPrefix: Bytes;1995  readonly offchainSchema: Bytes;1996  readonly schemaVersion: Option<UpDataStructsSchemaVersion>;1997  readonly pendingSponsor: Option<AccountId32>;1998  readonly limits: Option<UpDataStructsCollectionLimits>;1999  readonly constOnChainSchema: Bytes;2000  readonly tokenPropertyPermissions: Vec<UpDataStructsPropertyKeyPermission>;2001  readonly properties: Vec<UpDataStructsProperty>;2002}20032004/** @name UpDataStructsCreateFungibleData */2005export interface UpDataStructsCreateFungibleData extends Struct {2006  readonly value: u128;2007}20082009/** @name UpDataStructsCreateItemData */2010export interface UpDataStructsCreateItemData extends Enum {2011  readonly isNft: boolean;2012  readonly asNft: UpDataStructsCreateNftData;2013  readonly isFungible: boolean;2014  readonly asFungible: UpDataStructsCreateFungibleData;2015  readonly isReFungible: boolean;2016  readonly asReFungible: UpDataStructsCreateReFungibleData;2017  readonly type: 'Nft' | 'Fungible' | 'ReFungible';2018}20192020/** @name UpDataStructsCreateItemExData */2021export interface UpDataStructsCreateItemExData extends Enum {2022  readonly isNft: boolean;2023  readonly asNft: Vec<UpDataStructsCreateNftExData>;2024  readonly isFungible: boolean;2025  readonly asFungible: BTreeMap<PalletEvmAccountBasicCrossAccountIdRepr,u128>;2026  readonly isRefungibleMultipleItems: boolean;2027  readonly asRefungibleMultipleItems: Vec<UpDataStructsCreateRefungibleExData>;2028  readonly isRefungibleMultipleOwners: boolean;2029  readonly asRefungibleMultipleOwners: UpDataStructsCreateRefungibleExData;2030  readonly type: 'Nft' | 'Fungible' | 'RefungibleMultipleItems' | 'RefungibleMultipleOwners';2031}20322033/** @name UpDataStructsCreateNftData */2034export interface UpDataStructsCreateNftData extends Struct {2035  readonly constData: Bytes;2036  readonly properties: Vec<UpDataStructsProperty>;2037}20382039/** @name UpDataStructsCreateNftExData */2040export interface UpDataStructsCreateNftExData extends Struct {2041  readonly constData: Bytes;2042  readonly properties: Vec<UpDataStructsProperty>;2043  readonly owner: PalletEvmAccountBasicCrossAccountIdRepr;2044}20452046/** @name UpDataStructsCreateReFungibleData */2047export interface UpDataStructsCreateReFungibleData extends Struct {2048  readonly constData: Bytes;2049  readonly pieces: u128;2050}20512052/** @name UpDataStructsCreateRefungibleExData */2053export interface UpDataStructsCreateRefungibleExData extends Struct {2054  readonly constData: Bytes;2055  readonly users: BTreeMap<PalletEvmAccountBasicCrossAccountIdRepr, u128>;2056}20572058/** @name UpDataStructsNestingRule */2059export interface UpDataStructsNestingRule extends Enum {2060  readonly isDisabled: boolean;2061  readonly isOwner: boolean;2062  readonly isOwnerRestricted: boolean;2063  readonly asOwnerRestricted: BTreeSet<u32>;2064  readonly type: 'Disabled' | 'Owner' | 'OwnerRestricted';2065}20662067/** @name UpDataStructsProperties */2068export interface UpDataStructsProperties extends Struct {2069  readonly map: UpDataStructsPropertiesMapBoundedVec;2070  readonly consumedSpace: u32;2071  readonly spaceLimit: u32;2072}20732074/** @name UpDataStructsPropertiesMapBoundedVec */2075export interface UpDataStructsPropertiesMapBoundedVec extends BTreeMap<Bytes, Bytes> {}20762077/** @name UpDataStructsPropertiesMapPropertyPermission */2078export interface UpDataStructsPropertiesMapPropertyPermission extends BTreeMap<Bytes, UpDataStructsPropertyPermission> {}20792080/** @name UpDataStructsProperty */2081export interface UpDataStructsProperty extends Struct {2082  readonly key: Bytes;2083  readonly value: Bytes;2084}20852086/** @name UpDataStructsPropertyKeyPermission */2087export interface UpDataStructsPropertyKeyPermission extends Struct {2088  readonly key: Bytes;2089  readonly permission: UpDataStructsPropertyPermission;2090}20912092/** @name UpDataStructsPropertyPermission */2093export interface UpDataStructsPropertyPermission extends Struct {2094  readonly mutable: bool;2095  readonly collectionAdmin: bool;2096  readonly tokenOwner: bool;2097}20982099/** @name UpDataStructsRpcCollection */2100export interface UpDataStructsRpcCollection extends Struct {2101  readonly owner: AccountId32;2102  readonly mode: UpDataStructsCollectionMode;2103  readonly access: UpDataStructsAccessMode;2104  readonly name: Vec<u16>;2105  readonly description: Vec<u16>;2106  readonly tokenPrefix: Bytes;2107  readonly mintMode: bool;2108  readonly offchainSchema: Bytes;2109  readonly schemaVersion: UpDataStructsSchemaVersion;2110  readonly sponsorship: UpDataStructsSponsorshipState;2111  readonly limits: UpDataStructsCollectionLimits;2112  readonly constOnChainSchema: Bytes;2113  readonly tokenPropertyPermissions: Vec<UpDataStructsPropertyKeyPermission>;2114  readonly properties: Vec<UpDataStructsProperty>;2115}21162117/** @name UpDataStructsSchemaVersion */2118export interface UpDataStructsSchemaVersion extends Enum {2119  readonly isImageURL: boolean;2120  readonly isUnique: boolean;2121  readonly type: 'ImageURL' | 'Unique';2122}21232124/** @name UpDataStructsSponsoringRateLimit */2125export interface UpDataStructsSponsoringRateLimit extends Enum {2126  readonly isSponsoringDisabled: boolean;2127  readonly isBlocks: boolean;2128  readonly asBlocks: u32;2129  readonly type: 'SponsoringDisabled' | 'Blocks';2130}21312132/** @name UpDataStructsSponsorshipState */2133export interface UpDataStructsSponsorshipState extends Enum {2134  readonly isDisabled: boolean;2135  readonly isUnconfirmed: boolean;2136  readonly asUnconfirmed: AccountId32;2137  readonly isConfirmed: boolean;2138  readonly asConfirmed: AccountId32;2139  readonly type: 'Disabled' | 'Unconfirmed' | 'Confirmed';2140}21412142/** @name UpDataStructsTokenData */2143export interface UpDataStructsTokenData extends Struct {2144  readonly constData: Bytes;2145  readonly properties: Vec<UpDataStructsProperty>;2146  readonly owner: Option<PalletEvmAccountBasicCrossAccountIdRepr>;2147}21482149/** @name XcmDoubleEncoded */2150export interface XcmDoubleEncoded extends Struct {2151  readonly encoded: Bytes;2152}21532154/** @name XcmV0Junction */2155export interface XcmV0Junction extends Enum {2156  readonly isParent: boolean;2157  readonly isParachain: boolean;2158  readonly asParachain: Compact<u32>;2159  readonly isAccountId32: boolean;2160  readonly asAccountId32: {2161    readonly network: XcmV0JunctionNetworkId;2162    readonly id: U8aFixed;2163  } & Struct;2164  readonly isAccountIndex64: boolean;2165  readonly asAccountIndex64: {2166    readonly network: XcmV0JunctionNetworkId;2167    readonly index: Compact<u64>;2168  } & Struct;2169  readonly isAccountKey20: boolean;2170  readonly asAccountKey20: {2171    readonly network: XcmV0JunctionNetworkId;2172    readonly key: U8aFixed;2173  } & Struct;2174  readonly isPalletInstance: boolean;2175  readonly asPalletInstance: u8;2176  readonly isGeneralIndex: boolean;2177  readonly asGeneralIndex: Compact<u128>;2178  readonly isGeneralKey: boolean;2179  readonly asGeneralKey: Bytes;2180  readonly isOnlyChild: boolean;2181  readonly isPlurality: boolean;2182  readonly asPlurality: {2183    readonly id: XcmV0JunctionBodyId;2184    readonly part: XcmV0JunctionBodyPart;2185  } & Struct;2186  readonly type: 'Parent' | 'Parachain' | 'AccountId32' | 'AccountIndex64' | 'AccountKey20' | 'PalletInstance' | 'GeneralIndex' | 'GeneralKey' | 'OnlyChild' | 'Plurality';2187}21882189/** @name XcmV0JunctionBodyId */2190export interface XcmV0JunctionBodyId extends Enum {2191  readonly isUnit: boolean;2192  readonly isNamed: boolean;2193  readonly asNamed: Bytes;2194  readonly isIndex: boolean;2195  readonly asIndex: Compact<u32>;2196  readonly isExecutive: boolean;2197  readonly isTechnical: boolean;2198  readonly isLegislative: boolean;2199  readonly isJudicial: boolean;2200  readonly type: 'Unit' | 'Named' | 'Index' | 'Executive' | 'Technical' | 'Legislative' | 'Judicial';2201}22022203/** @name XcmV0JunctionBodyPart */2204export interface XcmV0JunctionBodyPart extends Enum {2205  readonly isVoice: boolean;2206  readonly isMembers: boolean;2207  readonly asMembers: {2208    readonly count: Compact<u32>;2209  } & Struct;2210  readonly isFraction: boolean;2211  readonly asFraction: {2212    readonly nom: Compact<u32>;2213    readonly denom: Compact<u32>;2214  } & Struct;2215  readonly isAtLeastProportion: boolean;2216  readonly asAtLeastProportion: {2217    readonly nom: Compact<u32>;2218    readonly denom: Compact<u32>;2219  } & Struct;2220  readonly isMoreThanProportion: boolean;2221  readonly asMoreThanProportion: {2222    readonly nom: Compact<u32>;2223    readonly denom: Compact<u32>;2224  } & Struct;2225  readonly type: 'Voice' | 'Members' | 'Fraction' | 'AtLeastProportion' | 'MoreThanProportion';2226}22272228/** @name XcmV0JunctionNetworkId */2229export interface XcmV0JunctionNetworkId extends Enum {2230  readonly isAny: boolean;2231  readonly isNamed: boolean;2232  readonly asNamed: Bytes;2233  readonly isPolkadot: boolean;2234  readonly isKusama: boolean;2235  readonly type: 'Any' | 'Named' | 'Polkadot' | 'Kusama';2236}22372238/** @name XcmV0MultiAsset */2239export interface XcmV0MultiAsset extends Enum {2240  readonly isNone: boolean;2241  readonly isAll: boolean;2242  readonly isAllFungible: boolean;2243  readonly isAllNonFungible: boolean;2244  readonly isAllAbstractFungible: boolean;2245  readonly asAllAbstractFungible: {2246    readonly id: Bytes;2247  } & Struct;2248  readonly isAllAbstractNonFungible: boolean;2249  readonly asAllAbstractNonFungible: {2250    readonly class: Bytes;2251  } & Struct;2252  readonly isAllConcreteFungible: boolean;2253  readonly asAllConcreteFungible: {2254    readonly id: XcmV0MultiLocation;2255  } & Struct;2256  readonly isAllConcreteNonFungible: boolean;2257  readonly asAllConcreteNonFungible: {2258    readonly class: XcmV0MultiLocation;2259  } & Struct;2260  readonly isAbstractFungible: boolean;2261  readonly asAbstractFungible: {2262    readonly id: Bytes;2263    readonly amount: Compact<u128>;2264  } & Struct;2265  readonly isAbstractNonFungible: boolean;2266  readonly asAbstractNonFungible: {2267    readonly class: Bytes;2268    readonly instance: XcmV1MultiassetAssetInstance;2269  } & Struct;2270  readonly isConcreteFungible: boolean;2271  readonly asConcreteFungible: {2272    readonly id: XcmV0MultiLocation;2273    readonly amount: Compact<u128>;2274  } & Struct;2275  readonly isConcreteNonFungible: boolean;2276  readonly asConcreteNonFungible: {2277    readonly class: XcmV0MultiLocation;2278    readonly instance: XcmV1MultiassetAssetInstance;2279  } & Struct;2280  readonly type: 'None' | 'All' | 'AllFungible' | 'AllNonFungible' | 'AllAbstractFungible' | 'AllAbstractNonFungible' | 'AllConcreteFungible' | 'AllConcreteNonFungible' | 'AbstractFungible' | 'AbstractNonFungible' | 'ConcreteFungible' | 'ConcreteNonFungible';2281}22822283/** @name XcmV0MultiLocation */2284export interface XcmV0MultiLocation extends Enum {2285  readonly isNull: boolean;2286  readonly isX1: boolean;2287  readonly asX1: XcmV0Junction;2288  readonly isX2: boolean;2289  readonly asX2: ITuple<[XcmV0Junction, XcmV0Junction]>;2290  readonly isX3: boolean;2291  readonly asX3: ITuple<[XcmV0Junction, XcmV0Junction, XcmV0Junction]>;2292  readonly isX4: boolean;2293  readonly asX4: ITuple<[XcmV0Junction, XcmV0Junction, XcmV0Junction, XcmV0Junction]>;2294  readonly isX5: boolean;2295  readonly asX5: ITuple<[XcmV0Junction, XcmV0Junction, XcmV0Junction, XcmV0Junction, XcmV0Junction]>;2296  readonly isX6: boolean;2297  readonly asX6: ITuple<[XcmV0Junction, XcmV0Junction, XcmV0Junction, XcmV0Junction, XcmV0Junction, XcmV0Junction]>;2298  readonly isX7: boolean;2299  readonly asX7: ITuple<[XcmV0Junction, XcmV0Junction, XcmV0Junction, XcmV0Junction, XcmV0Junction, XcmV0Junction, XcmV0Junction]>;2300  readonly isX8: boolean;2301  readonly asX8: ITuple<[XcmV0Junction, XcmV0Junction, XcmV0Junction, XcmV0Junction, XcmV0Junction, XcmV0Junction, XcmV0Junction, XcmV0Junction]>;2302  readonly type: 'Null' | 'X1' | 'X2' | 'X3' | 'X4' | 'X5' | 'X6' | 'X7' | 'X8';2303}23042305/** @name XcmV0Order */2306export interface XcmV0Order extends Enum {2307  readonly isNull: boolean;2308  readonly isDepositAsset: boolean;2309  readonly asDepositAsset: {2310    readonly assets: Vec<XcmV0MultiAsset>;2311    readonly dest: XcmV0MultiLocation;2312  } & Struct;2313  readonly isDepositReserveAsset: boolean;2314  readonly asDepositReserveAsset: {2315    readonly assets: Vec<XcmV0MultiAsset>;2316    readonly dest: XcmV0MultiLocation;2317    readonly effects: Vec<XcmV0Order>;2318  } & Struct;2319  readonly isExchangeAsset: boolean;2320  readonly asExchangeAsset: {2321    readonly give: Vec<XcmV0MultiAsset>;2322    readonly receive: Vec<XcmV0MultiAsset>;2323  } & Struct;2324  readonly isInitiateReserveWithdraw: boolean;2325  readonly asInitiateReserveWithdraw: {2326    readonly assets: Vec<XcmV0MultiAsset>;2327    readonly reserve: XcmV0MultiLocation;2328    readonly effects: Vec<XcmV0Order>;2329  } & Struct;2330  readonly isInitiateTeleport: boolean;2331  readonly asInitiateTeleport: {2332    readonly assets: Vec<XcmV0MultiAsset>;2333    readonly dest: XcmV0MultiLocation;2334    readonly effects: Vec<XcmV0Order>;2335  } & Struct;2336  readonly isQueryHolding: boolean;2337  readonly asQueryHolding: {2338    readonly queryId: Compact<u64>;2339    readonly dest: XcmV0MultiLocation;2340    readonly assets: Vec<XcmV0MultiAsset>;2341  } & Struct;2342  readonly isBuyExecution: boolean;2343  readonly asBuyExecution: {2344    readonly fees: XcmV0MultiAsset;2345    readonly weight: u64;2346    readonly debt: u64;2347    readonly haltOnError: bool;2348    readonly xcm: Vec<XcmV0Xcm>;2349  } & Struct;2350  readonly type: 'Null' | 'DepositAsset' | 'DepositReserveAsset' | 'ExchangeAsset' | 'InitiateReserveWithdraw' | 'InitiateTeleport' | 'QueryHolding' | 'BuyExecution';2351}23522353/** @name XcmV0OriginKind */2354export interface XcmV0OriginKind extends Enum {2355  readonly isNative: boolean;2356  readonly isSovereignAccount: boolean;2357  readonly isSuperuser: boolean;2358  readonly isXcm: boolean;2359  readonly type: 'Native' | 'SovereignAccount' | 'Superuser' | 'Xcm';2360}23612362/** @name XcmV0Response */2363export interface XcmV0Response extends Enum {2364  readonly isAssets: boolean;2365  readonly asAssets: Vec<XcmV0MultiAsset>;2366  readonly type: 'Assets';2367}23682369/** @name XcmV0Xcm */2370export interface XcmV0Xcm extends Enum {2371  readonly isWithdrawAsset: boolean;2372  readonly asWithdrawAsset: {2373    readonly assets: Vec<XcmV0MultiAsset>;2374    readonly effects: Vec<XcmV0Order>;2375  } & Struct;2376  readonly isReserveAssetDeposit: boolean;2377  readonly asReserveAssetDeposit: {2378    readonly assets: Vec<XcmV0MultiAsset>;2379    readonly effects: Vec<XcmV0Order>;2380  } & Struct;2381  readonly isTeleportAsset: boolean;2382  readonly asTeleportAsset: {2383    readonly assets: Vec<XcmV0MultiAsset>;2384    readonly effects: Vec<XcmV0Order>;2385  } & Struct;2386  readonly isQueryResponse: boolean;2387  readonly asQueryResponse: {2388    readonly queryId: Compact<u64>;2389    readonly response: XcmV0Response;2390  } & Struct;2391  readonly isTransferAsset: boolean;2392  readonly asTransferAsset: {2393    readonly assets: Vec<XcmV0MultiAsset>;2394    readonly dest: XcmV0MultiLocation;2395  } & Struct;2396  readonly isTransferReserveAsset: boolean;2397  readonly asTransferReserveAsset: {2398    readonly assets: Vec<XcmV0MultiAsset>;2399    readonly dest: XcmV0MultiLocation;2400    readonly effects: Vec<XcmV0Order>;2401  } & Struct;2402  readonly isTransact: boolean;2403  readonly asTransact: {2404    readonly originType: XcmV0OriginKind;2405    readonly requireWeightAtMost: u64;2406    readonly call: XcmDoubleEncoded;2407  } & Struct;2408  readonly isHrmpNewChannelOpenRequest: boolean;2409  readonly asHrmpNewChannelOpenRequest: {2410    readonly sender: Compact<u32>;2411    readonly maxMessageSize: Compact<u32>;2412    readonly maxCapacity: Compact<u32>;2413  } & Struct;2414  readonly isHrmpChannelAccepted: boolean;2415  readonly asHrmpChannelAccepted: {2416    readonly recipient: Compact<u32>;2417  } & Struct;2418  readonly isHrmpChannelClosing: boolean;2419  readonly asHrmpChannelClosing: {2420    readonly initiator: Compact<u32>;2421    readonly sender: Compact<u32>;2422    readonly recipient: Compact<u32>;2423  } & Struct;2424  readonly isRelayedFrom: boolean;2425  readonly asRelayedFrom: {2426    readonly who: XcmV0MultiLocation;2427    readonly message: XcmV0Xcm;2428  } & Struct;2429  readonly type: 'WithdrawAsset' | 'ReserveAssetDeposit' | 'TeleportAsset' | 'QueryResponse' | 'TransferAsset' | 'TransferReserveAsset' | 'Transact' | 'HrmpNewChannelOpenRequest' | 'HrmpChannelAccepted' | 'HrmpChannelClosing' | 'RelayedFrom';2430}24312432/** @name XcmV1Junction */2433export interface XcmV1Junction extends Enum {2434  readonly isParachain: boolean;2435  readonly asParachain: Compact<u32>;2436  readonly isAccountId32: boolean;2437  readonly asAccountId32: {2438    readonly network: XcmV0JunctionNetworkId;2439    readonly id: U8aFixed;2440  } & Struct;2441  readonly isAccountIndex64: boolean;2442  readonly asAccountIndex64: {2443    readonly network: XcmV0JunctionNetworkId;2444    readonly index: Compact<u64>;2445  } & Struct;2446  readonly isAccountKey20: boolean;2447  readonly asAccountKey20: {2448    readonly network: XcmV0JunctionNetworkId;2449    readonly key: U8aFixed;2450  } & Struct;2451  readonly isPalletInstance: boolean;2452  readonly asPalletInstance: u8;2453  readonly isGeneralIndex: boolean;2454  readonly asGeneralIndex: Compact<u128>;2455  readonly isGeneralKey: boolean;2456  readonly asGeneralKey: Bytes;2457  readonly isOnlyChild: boolean;2458  readonly isPlurality: boolean;2459  readonly asPlurality: {2460    readonly id: XcmV0JunctionBodyId;2461    readonly part: XcmV0JunctionBodyPart;2462  } & Struct;2463  readonly type: 'Parachain' | 'AccountId32' | 'AccountIndex64' | 'AccountKey20' | 'PalletInstance' | 'GeneralIndex' | 'GeneralKey' | 'OnlyChild' | 'Plurality';2464}24652466/** @name XcmV1MultiAsset */2467export interface XcmV1MultiAsset extends Struct {2468  readonly id: XcmV1MultiassetAssetId;2469  readonly fun: XcmV1MultiassetFungibility;2470}24712472/** @name XcmV1MultiassetAssetId */2473export interface XcmV1MultiassetAssetId extends Enum {2474  readonly isConcrete: boolean;2475  readonly asConcrete: XcmV1MultiLocation;2476  readonly isAbstract: boolean;2477  readonly asAbstract: Bytes;2478  readonly type: 'Concrete' | 'Abstract';2479}24802481/** @name XcmV1MultiassetAssetInstance */2482export interface XcmV1MultiassetAssetInstance extends Enum {2483  readonly isUndefined: boolean;2484  readonly isIndex: boolean;2485  readonly asIndex: Compact<u128>;2486  readonly isArray4: boolean;2487  readonly asArray4: U8aFixed;2488  readonly isArray8: boolean;2489  readonly asArray8: U8aFixed;2490  readonly isArray16: boolean;2491  readonly asArray16: U8aFixed;2492  readonly isArray32: boolean;2493  readonly asArray32: U8aFixed;2494  readonly isBlob: boolean;2495  readonly asBlob: Bytes;2496  readonly type: 'Undefined' | 'Index' | 'Array4' | 'Array8' | 'Array16' | 'Array32' | 'Blob';2497}24982499/** @name XcmV1MultiassetFungibility */2500export interface XcmV1MultiassetFungibility extends Enum {2501  readonly isFungible: boolean;2502  readonly asFungible: Compact<u128>;2503  readonly isNonFungible: boolean;2504  readonly asNonFungible: XcmV1MultiassetAssetInstance;2505  readonly type: 'Fungible' | 'NonFungible';2506}25072508/** @name XcmV1MultiassetMultiAssetFilter */2509export interface XcmV1MultiassetMultiAssetFilter extends Enum {2510  readonly isDefinite: boolean;2511  readonly asDefinite: XcmV1MultiassetMultiAssets;2512  readonly isWild: boolean;2513  readonly asWild: XcmV1MultiassetWildMultiAsset;2514  readonly type: 'Definite' | 'Wild';2515}25162517/** @name XcmV1MultiassetMultiAssets */2518export interface XcmV1MultiassetMultiAssets extends Vec<XcmV1MultiAsset> {}25192520/** @name XcmV1MultiassetWildFungibility */2521export interface XcmV1MultiassetWildFungibility extends Enum {2522  readonly isFungible: boolean;2523  readonly isNonFungible: boolean;2524  readonly type: 'Fungible' | 'NonFungible';2525}25262527/** @name XcmV1MultiassetWildMultiAsset */2528export interface XcmV1MultiassetWildMultiAsset extends Enum {2529  readonly isAll: boolean;2530  readonly isAllOf: boolean;2531  readonly asAllOf: {2532    readonly id: XcmV1MultiassetAssetId;2533    readonly fun: XcmV1MultiassetWildFungibility;2534  } & Struct;2535  readonly type: 'All' | 'AllOf';2536}25372538/** @name XcmV1MultiLocation */2539export interface XcmV1MultiLocation extends Struct {2540  readonly parents: u8;2541  readonly interior: XcmV1MultilocationJunctions;2542}25432544/** @name XcmV1MultilocationJunctions */2545export interface XcmV1MultilocationJunctions extends Enum {2546  readonly isHere: boolean;2547  readonly isX1: boolean;2548  readonly asX1: XcmV1Junction;2549  readonly isX2: boolean;2550  readonly asX2: ITuple<[XcmV1Junction, XcmV1Junction]>;2551  readonly isX3: boolean;2552  readonly asX3: ITuple<[XcmV1Junction, XcmV1Junction, XcmV1Junction]>;2553  readonly isX4: boolean;2554  readonly asX4: ITuple<[XcmV1Junction, XcmV1Junction, XcmV1Junction, XcmV1Junction]>;2555  readonly isX5: boolean;2556  readonly asX5: ITuple<[XcmV1Junction, XcmV1Junction, XcmV1Junction, XcmV1Junction, XcmV1Junction]>;2557  readonly isX6: boolean;2558  readonly asX6: ITuple<[XcmV1Junction, XcmV1Junction, XcmV1Junction, XcmV1Junction, XcmV1Junction, XcmV1Junction]>;2559  readonly isX7: boolean;2560  readonly asX7: ITuple<[XcmV1Junction, XcmV1Junction, XcmV1Junction, XcmV1Junction, XcmV1Junction, XcmV1Junction, XcmV1Junction]>;2561  readonly isX8: boolean;2562  readonly asX8: ITuple<[XcmV1Junction, XcmV1Junction, XcmV1Junction, XcmV1Junction, XcmV1Junction, XcmV1Junction, XcmV1Junction, XcmV1Junction]>;2563  readonly type: 'Here' | 'X1' | 'X2' | 'X3' | 'X4' | 'X5' | 'X6' | 'X7' | 'X8';2564}25652566/** @name XcmV1Order */2567export interface XcmV1Order extends Enum {2568  readonly isNoop: boolean;2569  readonly isDepositAsset: boolean;2570  readonly asDepositAsset: {2571    readonly assets: XcmV1MultiassetMultiAssetFilter;2572    readonly maxAssets: u32;2573    readonly beneficiary: XcmV1MultiLocation;2574  } & Struct;2575  readonly isDepositReserveAsset: boolean;2576  readonly asDepositReserveAsset: {2577    readonly assets: XcmV1MultiassetMultiAssetFilter;2578    readonly maxAssets: u32;2579    readonly dest: XcmV1MultiLocation;2580    readonly effects: Vec<XcmV1Order>;2581  } & Struct;2582  readonly isExchangeAsset: boolean;2583  readonly asExchangeAsset: {2584    readonly give: XcmV1MultiassetMultiAssetFilter;2585    readonly receive: XcmV1MultiassetMultiAssets;2586  } & Struct;2587  readonly isInitiateReserveWithdraw: boolean;2588  readonly asInitiateReserveWithdraw: {2589    readonly assets: XcmV1MultiassetMultiAssetFilter;2590    readonly reserve: XcmV1MultiLocation;2591    readonly effects: Vec<XcmV1Order>;2592  } & Struct;2593  readonly isInitiateTeleport: boolean;2594  readonly asInitiateTeleport: {2595    readonly assets: XcmV1MultiassetMultiAssetFilter;2596    readonly dest: XcmV1MultiLocation;2597    readonly effects: Vec<XcmV1Order>;2598  } & Struct;2599  readonly isQueryHolding: boolean;2600  readonly asQueryHolding: {2601    readonly queryId: Compact<u64>;2602    readonly dest: XcmV1MultiLocation;2603    readonly assets: XcmV1MultiassetMultiAssetFilter;2604  } & Struct;2605  readonly isBuyExecution: boolean;2606  readonly asBuyExecution: {2607    readonly fees: XcmV1MultiAsset;2608    readonly weight: u64;2609    readonly debt: u64;2610    readonly haltOnError: bool;2611    readonly instructions: Vec<XcmV1Xcm>;2612  } & Struct;2613  readonly type: 'Noop' | 'DepositAsset' | 'DepositReserveAsset' | 'ExchangeAsset' | 'InitiateReserveWithdraw' | 'InitiateTeleport' | 'QueryHolding' | 'BuyExecution';2614}26152616/** @name XcmV1Response */2617export interface XcmV1Response extends Enum {2618  readonly isAssets: boolean;2619  readonly asAssets: XcmV1MultiassetMultiAssets;2620  readonly isVersion: boolean;2621  readonly asVersion: u32;2622  readonly type: 'Assets' | 'Version';2623}26242625/** @name XcmV1Xcm */2626export interface XcmV1Xcm extends Enum {2627  readonly isWithdrawAsset: boolean;2628  readonly asWithdrawAsset: {2629    readonly assets: XcmV1MultiassetMultiAssets;2630    readonly effects: Vec<XcmV1Order>;2631  } & Struct;2632  readonly isReserveAssetDeposited: boolean;2633  readonly asReserveAssetDeposited: {2634    readonly assets: XcmV1MultiassetMultiAssets;2635    readonly effects: Vec<XcmV1Order>;2636  } & Struct;2637  readonly isReceiveTeleportedAsset: boolean;2638  readonly asReceiveTeleportedAsset: {2639    readonly assets: XcmV1MultiassetMultiAssets;2640    readonly effects: Vec<XcmV1Order>;2641  } & Struct;2642  readonly isQueryResponse: boolean;2643  readonly asQueryResponse: {2644    readonly queryId: Compact<u64>;2645    readonly response: XcmV1Response;2646  } & Struct;2647  readonly isTransferAsset: boolean;2648  readonly asTransferAsset: {2649    readonly assets: XcmV1MultiassetMultiAssets;2650    readonly beneficiary: XcmV1MultiLocation;2651  } & Struct;2652  readonly isTransferReserveAsset: boolean;2653  readonly asTransferReserveAsset: {2654    readonly assets: XcmV1MultiassetMultiAssets;2655    readonly dest: XcmV1MultiLocation;2656    readonly effects: Vec<XcmV1Order>;2657  } & Struct;2658  readonly isTransact: boolean;2659  readonly asTransact: {2660    readonly originType: XcmV0OriginKind;2661    readonly requireWeightAtMost: u64;2662    readonly call: XcmDoubleEncoded;2663  } & Struct;2664  readonly isHrmpNewChannelOpenRequest: boolean;2665  readonly asHrmpNewChannelOpenRequest: {2666    readonly sender: Compact<u32>;2667    readonly maxMessageSize: Compact<u32>;2668    readonly maxCapacity: Compact<u32>;2669  } & Struct;2670  readonly isHrmpChannelAccepted: boolean;2671  readonly asHrmpChannelAccepted: {2672    readonly recipient: Compact<u32>;2673  } & Struct;2674  readonly isHrmpChannelClosing: boolean;2675  readonly asHrmpChannelClosing: {2676    readonly initiator: Compact<u32>;2677    readonly sender: Compact<u32>;2678    readonly recipient: Compact<u32>;2679  } & Struct;2680  readonly isRelayedFrom: boolean;2681  readonly asRelayedFrom: {2682    readonly who: XcmV1MultilocationJunctions;2683    readonly message: XcmV1Xcm;2684  } & Struct;2685  readonly isSubscribeVersion: boolean;2686  readonly asSubscribeVersion: {2687    readonly queryId: Compact<u64>;2688    readonly maxResponseWeight: Compact<u64>;2689  } & Struct;2690  readonly isUnsubscribeVersion: boolean;2691  readonly type: 'WithdrawAsset' | 'ReserveAssetDeposited' | 'ReceiveTeleportedAsset' | 'QueryResponse' | 'TransferAsset' | 'TransferReserveAsset' | 'Transact' | 'HrmpNewChannelOpenRequest' | 'HrmpChannelAccepted' | 'HrmpChannelClosing' | 'RelayedFrom' | 'SubscribeVersion' | 'UnsubscribeVersion';2692}26932694/** @name XcmV2Instruction */2695export interface XcmV2Instruction extends Enum {2696  readonly isWithdrawAsset: boolean;2697  readonly asWithdrawAsset: XcmV1MultiassetMultiAssets;2698  readonly isReserveAssetDeposited: boolean;2699  readonly asReserveAssetDeposited: XcmV1MultiassetMultiAssets;2700  readonly isReceiveTeleportedAsset: boolean;2701  readonly asReceiveTeleportedAsset: XcmV1MultiassetMultiAssets;2702  readonly isQueryResponse: boolean;2703  readonly asQueryResponse: {2704    readonly queryId: Compact<u64>;2705    readonly response: XcmV2Response;2706    readonly maxWeight: Compact<u64>;2707  } & Struct;2708  readonly isTransferAsset: boolean;2709  readonly asTransferAsset: {2710    readonly assets: XcmV1MultiassetMultiAssets;2711    readonly beneficiary: XcmV1MultiLocation;2712  } & Struct;2713  readonly isTransferReserveAsset: boolean;2714  readonly asTransferReserveAsset: {2715    readonly assets: XcmV1MultiassetMultiAssets;2716    readonly dest: XcmV1MultiLocation;2717    readonly xcm: XcmV2Xcm;2718  } & Struct;2719  readonly isTransact: boolean;2720  readonly asTransact: {2721    readonly originType: XcmV0OriginKind;2722    readonly requireWeightAtMost: Compact<u64>;2723    readonly call: XcmDoubleEncoded;2724  } & Struct;2725  readonly isHrmpNewChannelOpenRequest: boolean;2726  readonly asHrmpNewChannelOpenRequest: {2727    readonly sender: Compact<u32>;2728    readonly maxMessageSize: Compact<u32>;2729    readonly maxCapacity: Compact<u32>;2730  } & Struct;2731  readonly isHrmpChannelAccepted: boolean;2732  readonly asHrmpChannelAccepted: {2733    readonly recipient: Compact<u32>;2734  } & Struct;2735  readonly isHrmpChannelClosing: boolean;2736  readonly asHrmpChannelClosing: {2737    readonly initiator: Compact<u32>;2738    readonly sender: Compact<u32>;2739    readonly recipient: Compact<u32>;2740  } & Struct;2741  readonly isClearOrigin: boolean;2742  readonly isDescendOrigin: boolean;2743  readonly asDescendOrigin: XcmV1MultilocationJunctions;2744  readonly isReportError: boolean;2745  readonly asReportError: {2746    readonly queryId: Compact<u64>;2747    readonly dest: XcmV1MultiLocation;2748    readonly maxResponseWeight: Compact<u64>;2749  } & Struct;2750  readonly isDepositAsset: boolean;2751  readonly asDepositAsset: {2752    readonly assets: XcmV1MultiassetMultiAssetFilter;2753    readonly maxAssets: Compact<u32>;2754    readonly beneficiary: XcmV1MultiLocation;2755  } & Struct;2756  readonly isDepositReserveAsset: boolean;2757  readonly asDepositReserveAsset: {2758    readonly assets: XcmV1MultiassetMultiAssetFilter;2759    readonly maxAssets: Compact<u32>;2760    readonly dest: XcmV1MultiLocation;2761    readonly xcm: XcmV2Xcm;2762  } & Struct;2763  readonly isExchangeAsset: boolean;2764  readonly asExchangeAsset: {2765    readonly give: XcmV1MultiassetMultiAssetFilter;2766    readonly receive: XcmV1MultiassetMultiAssets;2767  } & Struct;2768  readonly isInitiateReserveWithdraw: boolean;2769  readonly asInitiateReserveWithdraw: {2770    readonly assets: XcmV1MultiassetMultiAssetFilter;2771    readonly reserve: XcmV1MultiLocation;2772    readonly xcm: XcmV2Xcm;2773  } & Struct;2774  readonly isInitiateTeleport: boolean;2775  readonly asInitiateTeleport: {2776    readonly assets: XcmV1MultiassetMultiAssetFilter;2777    readonly dest: XcmV1MultiLocation;2778    readonly xcm: XcmV2Xcm;2779  } & Struct;2780  readonly isQueryHolding: boolean;2781  readonly asQueryHolding: {2782    readonly queryId: Compact<u64>;2783    readonly dest: XcmV1MultiLocation;2784    readonly assets: XcmV1MultiassetMultiAssetFilter;2785    readonly maxResponseWeight: Compact<u64>;2786  } & Struct;2787  readonly isBuyExecution: boolean;2788  readonly asBuyExecution: {2789    readonly fees: XcmV1MultiAsset;2790    readonly weightLimit: XcmV2WeightLimit;2791  } & Struct;2792  readonly isRefundSurplus: boolean;2793  readonly isSetErrorHandler: boolean;2794  readonly asSetErrorHandler: XcmV2Xcm;2795  readonly isSetAppendix: boolean;2796  readonly asSetAppendix: XcmV2Xcm;2797  readonly isClearError: boolean;2798  readonly isClaimAsset: boolean;2799  readonly asClaimAsset: {2800    readonly assets: XcmV1MultiassetMultiAssets;2801    readonly ticket: XcmV1MultiLocation;2802  } & Struct;2803  readonly isTrap: boolean;2804  readonly asTrap: Compact<u64>;2805  readonly isSubscribeVersion: boolean;2806  readonly asSubscribeVersion: {2807    readonly queryId: Compact<u64>;2808    readonly maxResponseWeight: Compact<u64>;2809  } & Struct;2810  readonly isUnsubscribeVersion: boolean;2811  readonly type: 'WithdrawAsset' | 'ReserveAssetDeposited' | 'ReceiveTeleportedAsset' | 'QueryResponse' | 'TransferAsset' | 'TransferReserveAsset' | 'Transact' | 'HrmpNewChannelOpenRequest' | 'HrmpChannelAccepted' | 'HrmpChannelClosing' | 'ClearOrigin' | 'DescendOrigin' | 'ReportError' | 'DepositAsset' | 'DepositReserveAsset' | 'ExchangeAsset' | 'InitiateReserveWithdraw' | 'InitiateTeleport' | 'QueryHolding' | 'BuyExecution' | 'RefundSurplus' | 'SetErrorHandler' | 'SetAppendix' | 'ClearError' | 'ClaimAsset' | 'Trap' | 'SubscribeVersion' | 'UnsubscribeVersion';2812}28132814/** @name XcmV2Response */2815export interface XcmV2Response extends Enum {2816  readonly isNull: boolean;2817  readonly isAssets: boolean;2818  readonly asAssets: XcmV1MultiassetMultiAssets;2819  readonly isExecutionResult: boolean;2820  readonly asExecutionResult: Option<ITuple<[u32, XcmV2TraitsError]>>;2821  readonly isVersion: boolean;2822  readonly asVersion: u32;2823  readonly type: 'Null' | 'Assets' | 'ExecutionResult' | 'Version';2824}28252826/** @name XcmV2TraitsError */2827export interface XcmV2TraitsError extends Enum {2828  readonly isOverflow: boolean;2829  readonly isUnimplemented: boolean;2830  readonly isUntrustedReserveLocation: boolean;2831  readonly isUntrustedTeleportLocation: boolean;2832  readonly isMultiLocationFull: boolean;2833  readonly isMultiLocationNotInvertible: boolean;2834  readonly isBadOrigin: boolean;2835  readonly isInvalidLocation: boolean;2836  readonly isAssetNotFound: boolean;2837  readonly isFailedToTransactAsset: boolean;2838  readonly isNotWithdrawable: boolean;2839  readonly isLocationCannotHold: boolean;2840  readonly isExceedsMaxMessageSize: boolean;2841  readonly isDestinationUnsupported: boolean;2842  readonly isTransport: boolean;2843  readonly isUnroutable: boolean;2844  readonly isUnknownClaim: boolean;2845  readonly isFailedToDecode: boolean;2846  readonly isMaxWeightInvalid: boolean;2847  readonly isNotHoldingFees: boolean;2848  readonly isTooExpensive: boolean;2849  readonly isTrap: boolean;2850  readonly asTrap: u64;2851  readonly isUnhandledXcmVersion: boolean;2852  readonly isWeightLimitReached: boolean;2853  readonly asWeightLimitReached: u64;2854  readonly isBarrier: boolean;2855  readonly isWeightNotComputable: boolean;2856  readonly type: 'Overflow' | 'Unimplemented' | 'UntrustedReserveLocation' | 'UntrustedTeleportLocation' | 'MultiLocationFull' | 'MultiLocationNotInvertible' | 'BadOrigin' | 'InvalidLocation' | 'AssetNotFound' | 'FailedToTransactAsset' | 'NotWithdrawable' | 'LocationCannotHold' | 'ExceedsMaxMessageSize' | 'DestinationUnsupported' | 'Transport' | 'Unroutable' | 'UnknownClaim' | 'FailedToDecode' | 'MaxWeightInvalid' | 'NotHoldingFees' | 'TooExpensive' | 'Trap' | 'UnhandledXcmVersion' | 'WeightLimitReached' | 'Barrier' | 'WeightNotComputable';2857}28582859/** @name XcmV2TraitsOutcome */2860export interface XcmV2TraitsOutcome extends Enum {2861  readonly isComplete: boolean;2862  readonly asComplete: u64;2863  readonly isIncomplete: boolean;2864  readonly asIncomplete: ITuple<[u64, XcmV2TraitsError]>;2865  readonly isError: boolean;2866  readonly asError: XcmV2TraitsError;2867  readonly type: 'Complete' | 'Incomplete' | 'Error';2868}28692870/** @name XcmV2WeightLimit */2871export interface XcmV2WeightLimit extends Enum {2872  readonly isUnlimited: boolean;2873  readonly isLimited: boolean;2874  readonly asLimited: Compact<u64>;2875  readonly type: 'Unlimited' | 'Limited';2876}28772878/** @name XcmV2Xcm */2879export interface XcmV2Xcm extends Vec<XcmV2Instruction> {}28802881/** @name XcmVersionedMultiAssets */2882export interface XcmVersionedMultiAssets extends Enum {2883  readonly isV0: boolean;2884  readonly asV0: Vec<XcmV0MultiAsset>;2885  readonly isV1: boolean;2886  readonly asV1: XcmV1MultiassetMultiAssets;2887  readonly type: 'V0' | 'V1';2888}28892890/** @name XcmVersionedMultiLocation */2891export interface XcmVersionedMultiLocation extends Enum {2892  readonly isV0: boolean;2893  readonly asV0: XcmV0MultiLocation;2894  readonly isV1: boolean;2895  readonly asV1: XcmV1MultiLocation;2896  readonly type: 'V0' | 'V1';2897}28982899/** @name XcmVersionedXcm */2900export interface XcmVersionedXcm extends Enum {2901  readonly isV0: boolean;2902  readonly asV0: XcmV0Xcm;2903  readonly isV1: boolean;2904  readonly asV1: XcmV1Xcm;2905  readonly isV2: boolean;2906  readonly asV2: XcmV2Xcm;2907  readonly type: 'V0' | 'V1' | 'V2';2908}29092910export type PHANTOM_UNIQUE = 'unique';
deletedtests/src/metadataUpdate.test.tsdiffbeforeafterboth
--- a/tests/src/metadataUpdate.test.ts
+++ /dev/null
@@ -1,214 +0,0 @@
-// Copyright 2019-2022 Unique Network (Gibraltar) Ltd.
-// This file is part of Unique Network.
-
-// Unique Network is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-
-// Unique Network is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-
-// You should have received a copy of the GNU General Public License
-// along with Unique Network. If not, see <http://www.gnu.org/licenses/>.
-
-import chai from 'chai';
-import chaiAsPromised from 'chai-as-promised';
-import privateKey from './substrate/privateKey';
-import usingApi from './substrate/substrate-api';
-import {
-  createItemExpectSuccess,
-  createCollectionExpectSuccess,
-  enablePublicMintingExpectSuccess,
-  enableAllowListExpectSuccess,
-  setMetadataUpdatePermissionFlagExpectSuccess,
-  setVariableMetaDataExpectSuccess,
-  setMintPermissionExpectSuccess,
-  addToAllowListExpectSuccess,
-  addCollectionAdminExpectSuccess,
-  setVariableMetaDataExpectFailure,
-  setMetadataUpdatePermissionFlagExpectFailure,
-} from './util/helpers';
-
-chai.use(chaiAsPromised);
-
-describe('Metadata update permissions with ItemOwner flag', () => {
-  it('ItemOwner can set variable metadata with ItemOwner permission flag', async () => {
-    await usingApi(async () => {
-      const alice = privateKey('//Alice');
-
-      const data = [1, 2, 254, 255];
-
-      // nft
-      const nftCollectionId = await createCollectionExpectSuccess();
-      const newNftTokenId = await createItemExpectSuccess(alice, nftCollectionId, 'NFT');
-      await setMetadataUpdatePermissionFlagExpectSuccess(alice, nftCollectionId, 'ItemOwner');
-
-      await setVariableMetaDataExpectSuccess(alice, nftCollectionId, newNftTokenId, data);
-    });
-  });
-
-  it('Admin can\'n set variable metadata with ItemOwner permission flag', async () => {
-    await usingApi(async () => {
-      const alice = privateKey('//Alice');
-      const bob = privateKey('//Bob');
-
-      const data = [1, 2, 254, 255];
-
-      // nft
-      const nftCollectionId = await createCollectionExpectSuccess();
-      const newNftTokenId = await createItemExpectSuccess(alice, nftCollectionId, 'NFT');
-      await setMetadataUpdatePermissionFlagExpectSuccess(alice, nftCollectionId, 'ItemOwner');
-
-      await setMintPermissionExpectSuccess(alice, nftCollectionId, true);
-      await addToAllowListExpectSuccess(alice, nftCollectionId, bob.address);
-      await addCollectionAdminExpectSuccess(alice, nftCollectionId, bob.address);
-
-      await setVariableMetaDataExpectFailure(bob, nftCollectionId, newNftTokenId, data);
-    });
-  });
-
-  it('User can\'n set variable metadata with ItemOwner permission flag', async () => {
-    await usingApi(async () => {
-      const alice = privateKey('//Alice');
-      const bob = privateKey('//Bob');
-
-      const data = [1, 2, 254, 255];
-
-      // nft
-      const nftCollectionId = await createCollectionExpectSuccess();
-      const newNftTokenId = await createItemExpectSuccess(alice, nftCollectionId, 'NFT');
-      await setMetadataUpdatePermissionFlagExpectSuccess(alice, nftCollectionId, 'ItemOwner');
-
-      await setMintPermissionExpectSuccess(alice, nftCollectionId, true);
-      await setVariableMetaDataExpectFailure(bob, nftCollectionId, newNftTokenId, data);
-    });
-  });
-});
-
-describe('Metadata update permissions with Admin flag', () => {
-  it('Admin can set variable metadata with Admin permission flag', async () => {
-    await usingApi(async () => {
-      const alice = privateKey('//Alice');
-      const bob = privateKey('//Bob');
-
-      const data = [1, 2, 254, 255];
-
-      // nft
-      const nftCollectionId = await createCollectionExpectSuccess();
-      const newNftTokenId = await createItemExpectSuccess(alice, nftCollectionId, 'NFT');
-      await setMetadataUpdatePermissionFlagExpectSuccess(alice, nftCollectionId, 'Admin');
-
-      await setMintPermissionExpectSuccess(alice, nftCollectionId, true);
-      await addToAllowListExpectSuccess(alice, nftCollectionId, bob.address);
-      await addCollectionAdminExpectSuccess(alice, nftCollectionId, bob.address);
-
-      await setVariableMetaDataExpectSuccess(bob, nftCollectionId, newNftTokenId, data);
-    });
-  });
-
-  it('User can\'n can set variable metadata with Admin permission flag', async () => {
-    await usingApi(async () => {
-      const alice = privateKey('//Alice');
-      const bob = privateKey('//Bob');
-
-      const data = [1, 2, 254, 255];
-
-      // nft
-      const nftCollectionId = await createCollectionExpectSuccess();
-      const newNftTokenId = await createItemExpectSuccess(alice, nftCollectionId, 'NFT');
-      await setMetadataUpdatePermissionFlagExpectSuccess(alice, nftCollectionId, 'Admin');
-
-      await setMintPermissionExpectSuccess(alice, nftCollectionId, true);
-      await addToAllowListExpectSuccess(alice, nftCollectionId, bob.address);
-      await addCollectionAdminExpectSuccess(alice, nftCollectionId, bob.address);
-
-      await setVariableMetaDataExpectSuccess(bob, nftCollectionId, newNftTokenId, data);
-    });
-  });
-
-  it('ItemOwner can\'n can set variable metadata with Admin permission flag', async () => {
-    await usingApi(async () => {
-      const alice = privateKey('//Alice');
-      const bob = privateKey('//Bob');
-
-      const data = [1, 2, 254, 255];
-
-      // nft
-      const nftCollectionId = await createCollectionExpectSuccess();
-      await enablePublicMintingExpectSuccess(alice, nftCollectionId);
-      await addToAllowListExpectSuccess(alice, nftCollectionId, bob.address);
-      await enableAllowListExpectSuccess(alice, nftCollectionId);
-      const newNftTokenId = await createItemExpectSuccess(bob, nftCollectionId, 'NFT');
-      await setMetadataUpdatePermissionFlagExpectSuccess(alice, nftCollectionId, 'Admin');
-
-      await setVariableMetaDataExpectFailure(bob, nftCollectionId, newNftTokenId, data);
-    });
-  });
-});
-
-describe('Metadata update permissions with None flag', () => {
-  it('Nobody can set variable metadata with None flag (Regular)', async () => {
-    await usingApi(async () => {
-      const alice = privateKey('//Alice');
-      const bob = privateKey('//Bob');
-
-      const data = [1, 2, 254, 255];
-
-      // nft
-      const nftCollectionId = await createCollectionExpectSuccess();
-      const newNftTokenId = await createItemExpectSuccess(alice, nftCollectionId, 'NFT');
-      await setMetadataUpdatePermissionFlagExpectSuccess(alice, nftCollectionId, 'None');
-
-      await setVariableMetaDataExpectFailure(bob, nftCollectionId, newNftTokenId, data);
-    });
-  });
-
-  it('Nobody can set variable metadata with None flag (Admin)', async () => {
-    await usingApi(async () => {
-      const alice = privateKey('//Alice');
-      const bob = privateKey('//Bob');
-
-      const data = [1, 2, 254, 255];
-
-      // nft
-      const nftCollectionId = await createCollectionExpectSuccess();
-      const newNftTokenId = await createItemExpectSuccess(alice, nftCollectionId, 'NFT');
-      await setMetadataUpdatePermissionFlagExpectSuccess(alice, nftCollectionId, 'None');
-
-      await setMintPermissionExpectSuccess(alice, nftCollectionId, true);
-      await addToAllowListExpectSuccess(alice, nftCollectionId, bob.address);
-      await addCollectionAdminExpectSuccess(alice, nftCollectionId, bob.address);
-
-      await setVariableMetaDataExpectFailure(bob, nftCollectionId, newNftTokenId, data);
-    });
-  });
-
-  it('Nobody can set variable metadata with None flag (ItemOwner)', async () => {
-    await usingApi(async () => {
-      const alice = privateKey('//Alice');
-
-      const data = [1, 2, 254, 255];
-
-      // nft
-      const nftCollectionId = await createCollectionExpectSuccess();
-      const newNftTokenId = await createItemExpectSuccess(alice, nftCollectionId, 'NFT');
-      await setMetadataUpdatePermissionFlagExpectSuccess(alice, nftCollectionId, 'None');
-
-      await setVariableMetaDataExpectFailure(alice, nftCollectionId, newNftTokenId, data);
-    });
-  });
-
-  it('Nobody can set variable metadata flag after freeze', async () => {
-    await usingApi(async () => {
-      const alice = privateKey('//Alice');
-
-      // nft
-      const nftCollectionId = await createCollectionExpectSuccess();
-      await setMetadataUpdatePermissionFlagExpectSuccess(alice, nftCollectionId, 'None');
-      await setMetadataUpdatePermissionFlagExpectFailure(alice, nftCollectionId, 'Admin');
-    });
-  });
-});
modifiedtests/src/nesting/migration-check.test.tsdiffbeforeafterboth
--- a/tests/src/nesting/migration-check.test.ts
+++ b/tests/src/nesting/migration-check.test.ts
@@ -37,7 +37,6 @@
           accountTokenOwnershipLimit: 3,
         },
         constOnChainSchema: '0x333333',
-        metaUpdatePermission: 'Admin',
       });
       const events = await submitTransactionAsync(alice, tx);
       const result = getCreateCollectionResult(events);
modifiedtests/src/nesting/rules-smoke.test.tsdiffbeforeafterboth
--- a/tests/src/nesting/rules-smoke.test.ts
+++ b/tests/src/nesting/rules-smoke.test.ts
@@ -23,7 +23,7 @@
       nestTarget = {Ethereum: tokenIdToAddress(collection, token)};
     });
   });
-  
+
   it('called for fungible', async () => {
     await usingApi(async api => {
       const collection = await createCollectionExpectSuccess({mode: {type: 'Fungible',decimalPoints:0}});
@@ -39,7 +39,7 @@
   it('called for nonfungible', async () => {
     await usingApi(async api => {
       const collection = await createCollectionExpectSuccess({mode: {type: 'NFT'}});
-      await expect(executeTransaction(api, alice, api.tx.unique.createItem(collection, nestTarget, {NFT: {ConstData: [], VariableData: {}}})))
+      await expect(executeTransaction(api, alice, api.tx.unique.createItem(collection, nestTarget, {NFT: {ConstData: []}})))
         .to.be.rejectedWith(/^common\.SourceCollectionIsNotAllowedToNest$/);
 
       const token = await createItemExpectSuccess(alice, collection, 'NFT', {Substrate: alice.address});
@@ -51,7 +51,7 @@
   it('called for refungible', async () => {
     await usingApi(async api => {
       const collection = await createCollectionExpectSuccess({mode: {type: 'ReFungible'}});
-      await expect(executeTransaction(api, alice, api.tx.unique.createItem(collection, nestTarget, {ReFungible: {ConstData: [], VariableData: {}}})))
+      await expect(executeTransaction(api, alice, api.tx.unique.createItem(collection, nestTarget, {ReFungible: {ConstData: []}})))
         .to.be.rejectedWith(/^common\.SourceCollectionIsNotAllowedToNest$/);
 
       const token = await createItemExpectSuccess(alice, collection, 'ReFungible', {Substrate: alice.address});
@@ -60,4 +60,3 @@
     });
   });
 });
-  
\ No newline at end of file
deletedtests/src/setVariableMetaData.test.tsdiffbeforeafterboth
--- a/tests/src/setVariableMetaData.test.ts
+++ /dev/null
@@ -1,150 +0,0 @@
-// Copyright 2019-2022 Unique Network (Gibraltar) Ltd.
-// This file is part of Unique Network.
-
-// Unique Network is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-
-// Unique Network is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-
-// You should have received a copy of the GNU General Public License
-// along with Unique Network. If not, see <http://www.gnu.org/licenses/>.
-
-import {IKeyringPair} from '@polkadot/types/types';
-import chai from 'chai';
-import chaiAsPromised from 'chai-as-promised';
-import privateKey from './substrate/privateKey';
-import usingApi from './substrate/substrate-api';
-import {
-  burnItemExpectSuccess,
-  createCollectionExpectSuccess,
-  createItemExpectSuccess,
-  destroyCollectionExpectSuccess,
-  findNotExistingCollection,
-  setVariableMetaDataExpectFailure,
-  setVariableMetaDataExpectSuccess,
-  addCollectionAdminExpectSuccess,
-  setMetadataUpdatePermissionFlagExpectSuccess,
-  getVariableMetadata,
-} from './util/helpers';
-
-chai.use(chaiAsPromised);
-const expect = chai.expect;
-
-describe('Integration Test setVariableMetaData', () => {
-  const data = [1, 2, 254, 255];
-
-  let alice: IKeyringPair;
-  let collectionId: number;
-  let tokenId: number;
-  before(async () => {
-    await usingApi(async () => {
-      alice = privateKey('//Alice');
-      collectionId = await createCollectionExpectSuccess({mode: {type: 'NFT'}});
-      tokenId = await createItemExpectSuccess(alice, collectionId, 'NFT');
-    });
-  });
-
-  it('execute setVariableMetaData', async () => {
-    await setVariableMetaDataExpectSuccess(alice, collectionId, tokenId, data);
-  });
-
-  it('verify data was set', async () => {
-    await usingApi(async api => {
-      expect(await getVariableMetadata(api, collectionId, tokenId)).to.deep.equal(data);
-    });
-  });
-});
-
-describe('Integration Test collection admin setVariableMetaData', () => {
-  const data = [1, 2, 254, 255];
-
-  let alice: IKeyringPair;
-  let bob: IKeyringPair;
-  let collectionId: number;
-  let tokenId: number;
-  before(async () => {
-    await usingApi(async () => {
-      alice = privateKey('//Alice');
-      bob = privateKey('//Bob');
-      collectionId = await createCollectionExpectSuccess({mode: {type: 'NFT'}});
-      tokenId = await createItemExpectSuccess(alice, collectionId, 'NFT');
-      await setMetadataUpdatePermissionFlagExpectSuccess(alice, collectionId, 'Admin');
-      await addCollectionAdminExpectSuccess(alice, collectionId, bob.address);
-    });
-  });
-
-  it('execute setVariableMetaData', async () => {
-    await setVariableMetaDataExpectSuccess(bob, collectionId, tokenId, data);
-  });
-
-  it('verify data was set', async () => {
-    await usingApi(async api => {
-      expect(await getVariableMetadata(api, collectionId, tokenId)).to.deep.equal(data);
-    });
-  });
-});
-
-describe('Negative Integration Test setVariableMetaData', () => {
-  const data = [1];
-
-  let alice: IKeyringPair;
-  let bob: IKeyringPair;
-
-  let validCollectionId: number;
-  let validTokenId: number;
-
-  before(async () => {
-    await usingApi(async () => {
-      alice = privateKey('//Alice');
-      bob = privateKey('//Bob');
-
-      validCollectionId = await createCollectionExpectSuccess({mode: {type: 'NFT'}});
-      validTokenId = await createItemExpectSuccess(alice, validCollectionId, 'NFT');
-    });
-  });
-
-  it('fails on not existing collection id', async () => {
-    await usingApi(async api => {
-      const nonExistingCollectionId = await findNotExistingCollection(api);
-      await setVariableMetaDataExpectFailure(alice, nonExistingCollectionId, 1, data);
-    });
-  });
-  it('fails on removed collection id', async () => {
-    const removedCollectionId = await createCollectionExpectSuccess({mode: {type: 'NFT'}});
-    const removedCollectionTokenId = await createItemExpectSuccess(alice, removedCollectionId, 'NFT');
-
-    await destroyCollectionExpectSuccess(removedCollectionId);
-    await setVariableMetaDataExpectFailure(alice, removedCollectionId, removedCollectionTokenId, data);
-  });
-  it('fails on removed token', async () => {
-    const removedTokenCollectionId = await createCollectionExpectSuccess({mode: {type: 'NFT'}});
-    const removedTokenId = await createItemExpectSuccess(alice, removedTokenCollectionId, 'NFT');
-    await burnItemExpectSuccess(alice, removedTokenCollectionId, removedTokenId);
-
-    await setVariableMetaDataExpectFailure(alice, removedTokenCollectionId, removedTokenId, data);
-  });
-  it('fails on not existing token', async () => {
-    const nonExistingTokenId = validTokenId + 1;
-
-    await setVariableMetaDataExpectFailure(alice, validCollectionId, nonExistingTokenId, data);
-  });
-  it('fails on too long data', async () => {
-    const tooLongData = new Array(4097).fill(0xff);
-
-    await setVariableMetaDataExpectFailure(alice, validCollectionId, validTokenId, tooLongData);
-  });
-  it('fails on fungible token', async () => {
-    const fungibleCollectionId = await createCollectionExpectSuccess({mode: {type: 'Fungible', decimalPoints: 0}});
-    const fungibleTokenId = await createItemExpectSuccess(alice, fungibleCollectionId, 'Fungible');
-
-    await setVariableMetaDataExpectFailure(alice, fungibleCollectionId, fungibleTokenId, data);
-  });
-  it('fails on bad sender', async () => {
-    await setVariableMetaDataExpectFailure(bob, validCollectionId, validTokenId, data);
-  });
-});
deletedtests/src/setVariableMetadataSponsoringRateLimit.test.tsdiffbeforeafterboth
--- a/tests/src/setVariableMetadataSponsoringRateLimit.test.ts
+++ /dev/null
@@ -1,121 +0,0 @@
-// Copyright 2019-2022 Unique Network (Gibraltar) Ltd.
-// This file is part of Unique Network.
-
-// Unique Network is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-
-// Unique Network is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-
-// You should have received a copy of the GNU General Public License
-// along with Unique Network. If not, see <http://www.gnu.org/licenses/>.
-
-import {IKeyringPair} from '@polkadot/types/types';
-import {expect} from 'chai';
-import privateKey from './substrate/privateKey';
-import usingApi from './substrate/substrate-api';
-import {
-  confirmSponsorshipExpectSuccess,
-  createCollectionExpectSuccess,
-  createItemExpectSuccess,
-  findUnusedAddress,
-  getDetailedCollectionInfo,
-  setCollectionLimitsExpectSuccess,
-  setCollectionSponsorExpectSuccess,
-  setVariableMetaDataExpectFailure,
-  setVariableMetaDataExpectSuccess,
-} from './util/helpers';
-
-describe('Integration Test setVariableMetadataSponsoringRateLimit', () => {
-  let alice: IKeyringPair;
-  let userWithNoBalance: IKeyringPair;
-
-  before(async () => {
-    await usingApi(async (api) => {
-      alice = privateKey('//Alice');
-      userWithNoBalance = await findUnusedAddress(api);
-    });
-  });
-
-  it('sponsored setVariableMetaData can be called twice with pause for free', async () => {
-    const collectionId = await createCollectionExpectSuccess();
-    await setCollectionSponsorExpectSuccess(collectionId, alice.address);
-    await confirmSponsorshipExpectSuccess(collectionId);
-    await setCollectionLimitsExpectSuccess(alice, collectionId, {
-      sponsoredDataRateLimit: {Blocks: 0},
-    });
-
-    const itemId = await createItemExpectSuccess(alice, collectionId, 'NFT', userWithNoBalance.address);
-    await setVariableMetaDataExpectSuccess(userWithNoBalance, collectionId, itemId, [1, 2, 3]);
-    await setVariableMetaDataExpectSuccess(userWithNoBalance, collectionId, itemId, [1, 2, 3]);
-  });
-
-  it('sponsored setVariableMetaData can\'t be called twice without pause for free', async () => {
-    const collectionId = await createCollectionExpectSuccess();
-    await setCollectionSponsorExpectSuccess(collectionId, alice.address);
-    await confirmSponsorshipExpectSuccess(collectionId);
-    await setCollectionLimitsExpectSuccess(alice, collectionId, {
-      sponsoredDataRateLimit: {Blocks: 10},
-    });
-
-    const itemId = await createItemExpectSuccess(alice, collectionId, 'NFT', userWithNoBalance.address);
-    await setVariableMetaDataExpectSuccess(userWithNoBalance, collectionId, itemId, [1, 2, 3]);
-    await setVariableMetaDataExpectFailure(userWithNoBalance, collectionId, itemId, [1, 2, 3]);
-  });
-
-  it('sponsored setVariableMetaData can\'t be called for free with variable metadata above collection limits', async () => {
-    const collectionId = await createCollectionExpectSuccess();
-    await setCollectionSponsorExpectSuccess(collectionId, alice.address);
-    await confirmSponsorshipExpectSuccess(collectionId);
-    await setCollectionLimitsExpectSuccess(alice, collectionId, {
-      sponsoredDataRateLimit: {Blocks: 0},
-      sponsoredDataSize: 1,
-    });
-    const itemId = await createItemExpectSuccess(alice, collectionId, 'NFT', userWithNoBalance.address);
-
-    await setVariableMetaDataExpectSuccess(userWithNoBalance, collectionId, itemId, [1]);
-    await setVariableMetaDataExpectFailure(userWithNoBalance, collectionId, itemId, [1, 2]);
-  });
-
-  it('Default value of rate limit does not sponsor setting variable metadata', async () => {
-    const collectionId = await createCollectionExpectSuccess();
-    await setCollectionSponsorExpectSuccess(collectionId, alice.address);
-    await confirmSponsorshipExpectSuccess(collectionId);
-
-    const itemId = await createItemExpectSuccess(alice, collectionId, 'NFT', userWithNoBalance.address);
-    await setVariableMetaDataExpectFailure(userWithNoBalance, collectionId, itemId, [1]);
-  });
-
-  it('sponsoring of data is disabled by default', async () => {
-    await usingApi(async api => {
-      const collectionId = await createCollectionExpectSuccess();
-
-      const collection = (await getDetailedCollectionInfo(api, collectionId))!;
-      // limit is none = default is used
-      expect(collection?.limits.sponsoredDataRateLimit.isNone);
-    });
-  });
-
-  it('sponsoring can be disabled explicitly', async () => {
-    await usingApi(async api => {
-      const collectionId = await createCollectionExpectSuccess();
-
-      await setCollectionLimitsExpectSuccess(alice, collectionId, {sponsoredDataRateLimit: {Blocks: 6}});
-      {
-        const collection = (await getDetailedCollectionInfo(api, collectionId))!;
-        expect(collection?.limits.sponsoredDataRateLimit.unwrap().asBlocks.toNumber()).to.equal(6);
-      }
-
-      await setCollectionLimitsExpectSuccess(alice, collectionId, {sponsoredDataRateLimit: 'SponsoringDisabled'});
-      {
-        const collection = (await getDetailedCollectionInfo(api, collectionId))!;
-        // disabled sponsoring = default value
-        expect(collection?.limits.sponsoredDataRateLimit.unwrap().isNone).to.true;
-      }
-    });
-  });
-});
modifiedtests/src/util/helpers.tsdiffbeforeafterboth
--- a/tests/src/util/helpers.ts
+++ b/tests/src/util/helpers.ts
@@ -142,7 +142,6 @@
 export interface IReFungibleTokenDataType {
   owner: IReFungibleOwner[];
   constData: number[];
-  variableData: number[];
 }
 
 export function uniqueEventMessage(events: EventRecord[]): IGetMessage {
@@ -648,28 +647,6 @@
     const sender = privateKey(senderSeed);
     const tx = api.tx.unique.confirmSponsorship(collectionId);
     await expect(submitTransactionExpectFailAsync(sender, tx)).to.be.rejected;
-  });
-}
-
-export async function setMetadataUpdatePermissionFlagExpectSuccess(sender: IKeyringPair, collectionId: number, flag: string) {
-
-  await usingApi(async (api) => {
-    const tx = api.tx.unique.setMetaUpdatePermissionFlag(collectionId, flag as any);
-    const events = await submitTransactionAsync(sender, tx);
-    const result = getGenericResult(events);
-
-    expect(result.success).to.be.true;
-  });
-}
-
-export async function setMetadataUpdatePermissionFlagExpectFailure(sender: IKeyringPair, collectionId: number, flag: string) {
-
-  await usingApi(async (api) => {
-    const tx = api.tx.unique.setMetaUpdatePermissionFlag(collectionId, flag as any);
-    const events = await expect(submitTransactionExpectFailAsync(sender, tx)).to.be.rejected;
-    const result = getGenericResult(events);
-
-    expect(result.success).to.be.false;
   });
 }
 
@@ -794,23 +771,6 @@
   });
 }
 
-export async function setVariableMetaDataExpectSuccess(sender: IKeyringPair, collectionId: number, itemId: number, data: number[]) {
-  await usingApi(async (api) => {
-    const tx = api.tx.unique.setVariableMetaData(collectionId, itemId, '0x' + Buffer.from(data).toString('hex'));
-    const events = await submitTransactionAsync(sender, tx);
-    const result = getGenericResult(events);
-
-    expect(result.success).to.be.true;
-  });
-}
-
-export async function setVariableMetaDataExpectFailure(sender: IKeyringPair, collectionId: number, itemId: number, data: number[]) {
-  await usingApi(async (api) => {
-    const tx = api.tx.unique.setVariableMetaData(collectionId, itemId, '0x' + Buffer.from(data).toString('hex'));
-    await expect(submitTransactionExpectFailAsync(sender, tx)).to.be.rejected;
-  });
-}
-
 export async function setOffchainSchemaExpectSuccess(sender: IKeyringPair, collectionId: number, data: number[]) {
   await usingApi(async (api) => {
     const tx = api.tx.unique.setOffchainSchema(collectionId, '0x' + Buffer.from(data).toString('hex'));
@@ -1137,13 +1097,6 @@
   collectionId: number,
 ): Promise<string[]> {
   return (await api.rpc.unique.adminlist(collectionId)).toHuman() as any;
-}
-export async function getVariableMetadata(
-  api: ApiPromise,
-  collectionId: number,
-  tokenId: number,
-): Promise<number[]> {
-  return [...(await api.rpc.unique.variableMetadata(collectionId, tokenId))];
 }
 export async function getConstMetadata(
   api: ApiPromise,
@@ -1182,10 +1135,10 @@
       const createData = {fungible: {value: 10}};
       tx = api.tx.unique.createItem(collectionId, to, createData as any);
     } else if (createMode === 'ReFungible') {
-      const createData = {refungible: {const_data: [], variable_data: [], pieces: 100}};
+      const createData = {refungible: {const_data: [], pieces: 100}};
       tx = api.tx.unique.createItem(collectionId, to, createData as any);
     } else {
-      const createData = {nft: {const_data: [], variable_data: []}};
+      const createData = {nft: {const_data: []}};
       tx = api.tx.unique.createItem(collectionId, to, createData as any);
     }