git.delta.rocks / unique-network / refs/commits / 71be677911ce

difftreelog

Merge pull request #1007 from UniqueNetwork/fix/token-properties-benchmarks

Yaroslav Bolyukin2023-10-13parents: #90ad566 #478ee33.patch.diff
in: master
Fix token properties and nesting weights

32 files changed

modifiedpallets/balances-adapter/src/common.rsdiffbeforeafterboth
--- a/pallets/balances-adapter/src/common.rs
+++ b/pallets/balances-adapter/src/common.rs
@@ -30,15 +30,7 @@
 		Weight::default()
 	}
 
-	fn delete_collection_properties(_amount: u32) -> Weight {
-		Weight::default()
-	}
-
 	fn set_token_properties(_amount: u32) -> Weight {
-		Weight::default()
-	}
-
-	fn delete_token_properties(_amount: u32) -> Weight {
 		Weight::default()
 	}
 
@@ -63,18 +55,6 @@
 	}
 
 	fn burn_from() -> Weight {
-		Weight::default()
-	}
-
-	fn burn_recursively_self_raw() -> Weight {
-		Weight::default()
-	}
-
-	fn burn_recursively_breadth_raw(_amount: u32) -> Weight {
-		Weight::default()
-	}
-
-	fn token_owner() -> Weight {
 		Weight::default()
 	}
 
@@ -124,16 +104,6 @@
 		_sender: <T>::CrossAccountId,
 		_token: TokenId,
 		_amount: u128,
-	) -> frame_support::pallet_prelude::DispatchResultWithPostInfo {
-		fail!(<pallet_common::Error<T>>::UnsupportedOperation);
-	}
-
-	fn burn_item_recursively(
-		&self,
-		_sender: <T>::CrossAccountId,
-		_token: TokenId,
-		_self_budget: &dyn up_data_structs::budget::Budget,
-		_breadth_budget: &dyn up_data_structs::budget::Budget,
 	) -> frame_support::pallet_prelude::DispatchResultWithPostInfo {
 		fail!(<pallet_common::Error<T>>::UnsupportedOperation);
 	}
modifiedpallets/common/src/benchmarking.rsdiffbeforeafterboth
--- a/pallets/common/src/benchmarking.rs
+++ b/pallets/common/src/benchmarking.rs
@@ -29,12 +29,11 @@
 use sp_std::{vec, vec::Vec};
 use up_data_structs::{
 	AccessMode, CollectionId, CollectionMode, CollectionPermissions, CreateCollectionData,
-	NestingPermissions, PropertiesPermissionMap, Property, PropertyKey, PropertyValue,
-	MAX_COLLECTION_DESCRIPTION_LENGTH, MAX_COLLECTION_NAME_LENGTH, MAX_PROPERTIES_PER_ITEM,
-	MAX_TOKEN_PREFIX_LENGTH,
+	NestingPermissions, Property, PropertyKey, PropertyValue, MAX_COLLECTION_DESCRIPTION_LENGTH,
+	MAX_COLLECTION_NAME_LENGTH, MAX_PROPERTIES_PER_ITEM, MAX_TOKEN_PREFIX_LENGTH,
 };
 
-use crate::{CollectionHandle, Config, Pallet};
+use crate::{BenchmarkPropertyWriter, CollectionHandle, Config, Pallet};
 
 const SEED: u32 = 1;
 
@@ -126,16 +125,6 @@
 	)
 }
 
-pub fn load_is_admin_and_property_permissions<T: Config>(
-	collection: &CollectionHandle<T>,
-	sender: &T::CrossAccountId,
-) -> (bool, PropertiesPermissionMap) {
-	(
-		collection.is_owner_or_admin(sender),
-		<Pallet<T>>::property_permissions(collection.id),
-	)
-}
-
 /// Helper macros, which handles all benchmarking preparation in semi-declarative way
 ///
 /// `name` is a substrate account
@@ -200,31 +189,6 @@
 		#[block]
 		{
 			<Pallet<T>>::set_collection_properties(&collection, &owner, props.into_iter())?;
-		}
-
-		Ok(())
-	}
-
-	#[benchmark]
-	fn delete_collection_properties(
-		b: Linear<0, MAX_PROPERTIES_PER_ITEM>,
-	) -> Result<(), BenchmarkError> {
-		bench_init! {
-			owner: sub; collection: collection(owner);
-			owner: cross_from_sub;
-		};
-		let props = (0..b)
-			.map(|p| Property {
-				key: property_key(p as usize),
-				value: property_value(),
-			})
-			.collect::<Vec<_>>();
-		<Pallet<T>>::set_collection_properties(&collection, &owner, props.into_iter())?;
-		let to_delete = (0..b).map(|p| property_key(p as usize)).collect::<Vec<_>>();
-
-		#[block]
-		{
-			<Pallet<T>>::delete_collection_properties(&collection, &owner, to_delete.into_iter())?;
 		}
 
 		Ok(())
@@ -263,7 +227,7 @@
 	}
 
 	#[benchmark]
-	fn init_token_properties_common() -> Result<(), BenchmarkError> {
+	fn property_writer_load_collection_info() -> Result<(), BenchmarkError> {
 		bench_init! {
 			owner: sub; collection: collection(owner);
 			sender: sub;
@@ -272,7 +236,7 @@
 
 		#[block]
 		{
-			load_is_admin_and_property_permissions(&collection, &sender);
+			<BenchmarkPropertyWriter<T>>::load_collection_info(&&collection, &sender);
 		}
 
 		Ok(())
modifiedpallets/common/src/erc.rsdiffbeforeafterboth
--- a/pallets/common/src/erc.rs
+++ b/pallets/common/src/erc.rs
@@ -126,7 +126,7 @@
 	///
 	/// @param key Property key.
 	#[solidity(hide)]
-	#[weight(<SelfWeightOf<T>>::delete_collection_properties(1))]
+	#[weight(<SelfWeightOf<T>>::set_collection_properties(1))]
 	fn delete_collection_property(&mut self, caller: Caller, key: String) -> Result<()> {
 		let caller = T::CrossAccountId::from_eth(caller);
 		let key = <Vec<u8>>::from(key)
@@ -139,7 +139,7 @@
 	/// Delete collection properties.
 	///
 	/// @param keys Properties keys.
-	#[weight(<SelfWeightOf<T>>::delete_collection_properties(keys.len() as u32))]
+	#[weight(<SelfWeightOf<T>>::set_collection_properties(keys.len() as u32))]
 	fn delete_collection_properties(&mut self, caller: Caller, keys: Vec<String>) -> Result<()> {
 		let caller = T::CrossAccountId::from_eth(caller);
 		let keys = keys
modifiedpallets/common/src/lib.rsdiffbeforeafterboth
--- a/pallets/common/src/lib.rs
+++ b/pallets/common/src/lib.rs
@@ -53,10 +53,12 @@
 #![cfg_attr(not(feature = "std"), no_std)]
 extern crate alloc;
 
+use alloc::boxed::Box;
 use core::{
 	marker::PhantomData,
 	ops::{Deref, DerefMut},
 	slice::from_ref,
+	unreachable,
 };
 
 use evm_coder::ToLog;
@@ -871,63 +873,77 @@
 	>;
 }
 
+enum LazyValueState<'a, T> {
+	Pending(Box<dyn FnOnce() -> T + 'a>),
+	InProgress,
+	Computed(T),
+}
+
 /// Value representation with delayed initialization time.
-pub struct LazyValue<T, F: FnOnce() -> T> {
-	value: Option<T>,
-	f: Option<F>,
+pub struct LazyValue<'a, T> {
+	state: LazyValueState<'a, T>,
 }
 
-impl<T, F: FnOnce() -> T> LazyValue<T, F> {
+impl<'a, T> LazyValue<'a, T> {
 	/// Create a new LazyValue.
-	pub fn new(f: F) -> Self {
+	pub fn new(f: impl FnOnce() -> T + 'a) -> Self {
 		Self {
-			value: None,
-			f: Some(f),
+			state: LazyValueState::Pending(Box::new(f)),
 		}
 	}
 
 	/// Get the value. If it is called the first time, the value will be initialized.
 	pub fn value(&mut self) -> &T {
 		self.force_value();
-		self.value.as_ref().unwrap()
+		self.value_mut()
 	}
 
 	/// Get the value. If it is called the first time, the value will be initialized.
 	pub fn value_mut(&mut self) -> &mut T {
 		self.force_value();
-		self.value.as_mut().unwrap()
+
+		if let LazyValueState::Computed(value) = &mut self.state {
+			value
+		} else {
+			unreachable!()
+		}
 	}
 
 	fn into_inner(mut self) -> T {
 		self.force_value();
-		self.value.unwrap()
+		if let LazyValueState::Computed(value) = self.state {
+			value
+		} else {
+			unreachable!()
+		}
 	}
 
 	/// Is value initialized?
 	pub fn has_value(&self) -> bool {
-		self.value.is_some()
+		matches!(self.state, LazyValueState::Computed(_))
 	}
 
 	fn force_value(&mut self) {
-		if self.value.is_none() {
-			self.value = Some(self.f.take().unwrap()())
+		use LazyValueState::*;
+
+		if self.has_value() {
+			return;
+		}
+
+		match sp_std::mem::replace(&mut self.state, InProgress) {
+			Pending(f) => self.state = Computed(f()),
+			_ => panic!("recursion isn't supported"),
 		}
 	}
 }
 
-fn check_token_permissions<T, FCA, FTO, FTE>(
+fn check_token_permissions<T: Config>(
 	collection_admin_permitted: bool,
 	token_owner_permitted: bool,
-	is_collection_admin: &mut LazyValue<bool, FCA>,
-	is_token_owner: &mut LazyValue<Result<bool, DispatchError>, FTO>,
-	is_token_exist: &mut LazyValue<bool, FTE>,
-) -> DispatchResult
-where
-	T: Config,
-	FCA: FnOnce() -> bool,
-	FTO: FnOnce() -> Result<bool, DispatchError>,
-	FTE: FnOnce() -> bool,
-{
+	is_collection_admin: &mut LazyValue<bool>,
+	is_token_owner: &mut LazyValue<Result<bool, DispatchError>>,
+	is_token_exist: &mut LazyValue<bool>,
+) -> DispatchResult {
 	if !(collection_admin_permitted && *is_collection_admin.value()
 		|| token_owner_permitted && (*is_token_owner.value())?)
 	{
@@ -1902,7 +1918,9 @@
 	/// Collection property deletion weight.
 	///
 	/// * `amount`- The number of properties to set.
-	fn delete_collection_properties(amount: u32) -> Weight;
+	fn delete_collection_properties(amount: u32) -> Weight {
+		Self::set_collection_properties(amount)
+	}
 
 	/// Token property setting weight.
 	///
@@ -1912,7 +1930,9 @@
 	/// Token property deletion weight.
 	///
 	/// * `amount`- The number of properties to delete.
-	fn delete_token_properties(amount: u32) -> Weight;
+	fn delete_token_properties(amount: u32) -> Weight {
+		Self::set_token_properties(amount)
+	}
 
 	/// Token property permissions set weight.
 	///
@@ -1933,31 +1953,7 @@
 
 	/// The price of burning a token from another user.
 	fn burn_from() -> Weight;
-
-	/// Differs from burn_item in case of Fungible and Refungible, as it should burn
-	/// whole users's balance.
-	///
-	/// This method shouldn't be used directly, as it doesn't count breadth price, use [burn_recursively](CommonWeightInfo::burn_recursively) instead
-	fn burn_recursively_self_raw() -> Weight;
 
-	/// Cost of iterating over `amount` children while burning, without counting child burning itself.
-	///
-	/// This method shouldn't be used directly, as it doesn't count depth price, use [burn_recursively](CommonWeightInfo::burn_recursively) instead
-	fn burn_recursively_breadth_raw(amount: u32) -> Weight;
-
-	/// The price of recursive burning a token.
-	///
-	/// `max_selfs` - The maximum burning weight of the token itself.
-	/// `max_breadth` - The maximum number of nested tokens to burn.
-	fn burn_recursively(max_selfs: u32, max_breadth: u32) -> Weight {
-		Self::burn_recursively_self_raw()
-			.saturating_mul(max_selfs.max(1) as u64)
-			.saturating_add(Self::burn_recursively_breadth_raw(max_breadth))
-	}
-
-	/// The price of retrieving token owner
-	fn token_owner() -> Weight;
-
 	/// The price of setting approval for all
 	fn set_allowance_for_all() -> Weight;
 
@@ -2029,20 +2025,6 @@
 		amount: u128,
 	) -> DispatchResultWithPostInfo;
 
-	/// Burn token and all nested tokens recursievly.
-	///
-	/// * `sender` - The user who owns the token.
-	/// * `token` - Token id that will burned.
-	/// * `self_budget` - The budget that can be spent on burning tokens.
-	/// * `breadth_budget` - The budget that can be spent on burning nested tokens.
-	fn burn_item_recursively(
-		&self,
-		sender: T::CrossAccountId,
-		token: TokenId,
-		self_budget: &dyn Budget,
-		breadth_budget: &dyn Budget,
-	) -> DispatchResultWithPostInfo;
-
 	/// Set collection properties.
 	///
 	/// * `sender` - Must be either the owner of the collection or its admin.
@@ -2374,160 +2356,33 @@
 	}
 }
 
-/// A marker structure that enables the writer implementation
-/// to provide the interface to write properties to **newly created** tokens.
-pub struct NewTokenPropertyWriter;
-
-/// A marker structure that enables the writer implementation
-/// to provide the interface to write properties to **already existing** tokens.
-pub struct ExistingTokenPropertyWriter;
-
 /// The type-safe interface for writing properties (setting or deleting) to tokens.
 /// It has two distinct implementations for newly created tokens and existing ones.
 ///
 /// This type utilizes the lazy evaluation to avoid repeating the computation
 /// of several performance-heavy or PoV-heavy tasks,
 /// such as checking the indirect ownership or reading the token property permissions.
-pub struct PropertyWriter<
-	'a,
-	T,
-	Handle,
-	WriterVariant,
-	FIsAdmin,
-	FPropertyPermissions,
-	FCheckTokenExist,
-	FGetProperties,
-> where
-	T: Config,
-	FIsAdmin: FnOnce() -> bool,
-	FPropertyPermissions: FnOnce() -> PropertiesPermissionMap,
-{
+pub struct PropertyWriter<'a, WriterVariant, T, Handle> {
 	collection: &'a Handle,
-	is_collection_admin: LazyValue<bool, FIsAdmin>,
-	property_permissions: LazyValue<PropertiesPermissionMap, FPropertyPermissions>,
-	check_token_exist: FCheckTokenExist,
-	get_properties: FGetProperties,
+	collection_lazy_info: PropertyWriterLazyCollectionInfo<'a>,
 	_phantom: PhantomData<(T, WriterVariant)>,
 }
 
-impl<'a, T, Handle, FIsAdmin, FPropertyPermissions, FCheckTokenExist, FGetProperties>
-	PropertyWriter<
-		'a,
-		T,
-		Handle,
-		NewTokenPropertyWriter,
-		FIsAdmin,
-		FPropertyPermissions,
-		FCheckTokenExist,
-		FGetProperties,
-	> where
-	T: Config,
-	Handle: CommonCollectionOperations<T> + Deref<Target = CollectionHandle<T>>,
-	FIsAdmin: FnOnce() -> bool,
-	FPropertyPermissions: FnOnce() -> PropertiesPermissionMap,
-	FCheckTokenExist: Copy + FnOnce(TokenId) -> bool,
-	FGetProperties: Copy + FnOnce(TokenId) -> TokenProperties,
-{
-	/// A function to write properties to a **newly created** token.
-	pub fn write_token_properties(
-		&mut self,
-		mint_target_is_sender: bool,
-		token_id: TokenId,
-		properties_updates: impl Iterator<Item = Property>,
-		log: evm_coder::ethereum::Log,
-	) -> DispatchResult {
-		self.internal_write_token_properties(
-			token_id,
-			properties_updates.map(|p| (p.key, Some(p.value))),
-			|_| Ok(mint_target_is_sender),
-			log,
-		)
-	}
-}
-
-impl<'a, T, Handle, FIsAdmin, FPropertyPermissions, FCheckTokenExist, FGetProperties>
-	PropertyWriter<
-		'a,
-		T,
-		Handle,
-		ExistingTokenPropertyWriter,
-		FIsAdmin,
-		FPropertyPermissions,
-		FCheckTokenExist,
-		FGetProperties,
-	> where
+impl<'a, T, Handle, WriterVariant> PropertyWriter<'a, WriterVariant, T, Handle>
+where
 	T: Config,
 	Handle: CommonCollectionOperations<T> + Deref<Target = CollectionHandle<T>>,
-	FIsAdmin: FnOnce() -> bool,
-	FPropertyPermissions: FnOnce() -> PropertiesPermissionMap,
-	FCheckTokenExist: Copy + FnOnce(TokenId) -> bool,
-	FGetProperties: Copy + FnOnce(TokenId) -> TokenProperties,
 {
-	/// A function to write properties to an **already existing** token.
-	pub fn write_token_properties(
+	fn internal_write_token_properties(
 		&mut self,
-		sender: &T::CrossAccountId,
 		token_id: TokenId,
+		mut token_lazy_info: PropertyWriterLazyTokenInfo,
 		properties_updates: impl Iterator<Item = (PropertyKey, Option<PropertyValue>)>,
-		nesting_budget: &dyn Budget,
 		log: evm_coder::ethereum::Log,
 	) -> DispatchResult {
-		self.internal_write_token_properties(
-			token_id,
-			properties_updates,
-			|collection| collection.check_token_indirect_owner(token_id, sender, nesting_budget),
-			log,
-		)
-	}
-}
-
-impl<
-		'a,
-		T,
-		Handle,
-		WriterVariant,
-		FIsAdmin,
-		FPropertyPermissions,
-		FCheckTokenExist,
-		FGetProperties,
-	>
-	PropertyWriter<
-		'a,
-		T,
-		Handle,
-		WriterVariant,
-		FIsAdmin,
-		FPropertyPermissions,
-		FCheckTokenExist,
-		FGetProperties,
-	> where
-	T: Config,
-	Handle: CommonCollectionOperations<T> + Deref<Target = CollectionHandle<T>>,
-	FIsAdmin: FnOnce() -> bool,
-	FPropertyPermissions: FnOnce() -> PropertiesPermissionMap,
-	FCheckTokenExist: Copy + FnOnce(TokenId) -> bool,
-	FGetProperties: Copy + FnOnce(TokenId) -> TokenProperties,
-{
-	fn internal_write_token_properties<FCheckTokenOwner>(
-		&mut self,
-		token_id: TokenId,
-		properties_updates: impl Iterator<Item = (PropertyKey, Option<PropertyValue>)>,
-		check_token_owner: FCheckTokenOwner,
-		log: evm_coder::ethereum::Log,
-	) -> DispatchResult
-	where
-		FCheckTokenOwner: FnOnce(&Handle) -> Result<bool, DispatchError>,
-	{
-		let get_properties = self.get_properties;
-		let mut stored_properties = LazyValue::new(move || get_properties(token_id));
-
-		let mut is_token_owner = LazyValue::new(|| check_token_owner(self.collection));
-
-		let check_token_exist = self.check_token_exist;
-		let mut is_token_exist = LazyValue::new(move || check_token_exist(token_id));
-
 		for (key, value) in properties_updates {
 			let permission = self
+				.collection_lazy_info
 				.property_permissions
 				.value()
 				.get(&key)
@@ -2536,7 +2391,11 @@
 
 			match permission {
 				PropertyPermission { mutable: false, .. }
-					if stored_properties.value().get(&key).is_some() =>
+					if token_lazy_info
+						.stored_properties
+						.value()
+						.get(&key)
+						.is_some() =>
 				{
 					return Err(<Error<T>>::NoPermission.into());
 				}
@@ -2545,18 +2404,19 @@
 					collection_admin,
 					token_owner,
 					..
-				} => check_token_permissions::<T, _, _, _>(
+				} => check_token_permissions::<T>(
 					collection_admin,
 					token_owner,
-					&mut self.is_collection_admin,
-					&mut is_token_owner,
-					&mut is_token_exist,
+					&mut self.collection_lazy_info.is_collection_admin,
+					&mut token_lazy_info.is_token_owner,
+					&mut token_lazy_info.is_token_exist,
 				)?,
 			}
 
 			match value {
 				Some(value) => {
-					stored_properties
+					token_lazy_info
+						.stored_properties
 						.value_mut()
 						.try_set(key.clone(), value)
 						.map_err(<Error<T>>::from)?;
@@ -2568,7 +2428,8 @@
 					));
 				}
 				None => {
-					stored_properties
+					token_lazy_info
+						.stored_properties
 						.value_mut()
 						.remove(&key)
 						.map_err(<Error<T>>::from)?;
@@ -2582,142 +2443,292 @@
 			}
 		}
 
-		let properties_changed = stored_properties.has_value();
+		let properties_changed = token_lazy_info.stored_properties.has_value();
 		if properties_changed {
 			<PalletEvm<T>>::deposit_log(log);
 
 			self.collection
-				.set_token_properties_raw(token_id, stored_properties.into_inner());
+				.set_token_properties_raw(token_id, token_lazy_info.stored_properties.into_inner());
 		}
 
 		Ok(())
 	}
 }
 
-/// Create a [`PropertyWriter`] for newly created tokens.
-pub fn property_writer_for_new_token<'a, T, Handle>(
-	collection: &'a Handle,
-	sender: &'a T::CrossAccountId,
-) -> PropertyWriter<
-	'a,
-	T,
-	Handle,
-	NewTokenPropertyWriter,
-	impl FnOnce() -> bool + 'a,
-	impl FnOnce() -> PropertiesPermissionMap + 'a,
-	impl Copy + FnOnce(TokenId) -> bool + 'a,
-	impl Copy + FnOnce(TokenId) -> TokenProperties + 'a,
->
+/// A helper structure for the [`PropertyWriter`] that holds
+/// the collection-related info. The info is loaded using lazy evaluation.
+/// This info is common for any token for which we write properties.
+pub struct PropertyWriterLazyCollectionInfo<'a> {
+	is_collection_admin: LazyValue<'a, bool>,
+	property_permissions: LazyValue<'a, PropertiesPermissionMap>,
+}
+
+/// A helper structure for the [`PropertyWriter`] that holds
+/// the token-related info. The info is loaded using lazy evaluation.
+pub struct PropertyWriterLazyTokenInfo<'a> {
+	is_token_exist: LazyValue<'a, bool>,
+	is_token_owner: LazyValue<'a, Result<bool, DispatchError>>,
+	stored_properties: LazyValue<'a, TokenProperties>,
+}
+
+impl<'a> PropertyWriterLazyTokenInfo<'a> {
+	/// Create a lazy token info.
+	pub fn new(
+		check_token_exist: impl FnOnce() -> bool + 'a,
+		check_token_owner: impl FnOnce() -> Result<bool, DispatchError> + 'a,
+		get_token_properties: impl FnOnce() -> TokenProperties + 'a,
+	) -> Self {
+		Self {
+			is_token_exist: LazyValue::new(check_token_exist),
+			is_token_owner: LazyValue::new(check_token_owner),
+			stored_properties: LazyValue::new(get_token_properties),
+		}
+	}
+}
+
+/// A marker structure that enables the writer implementation
+/// to provide the interface to write properties to **newly created** tokens.
+pub struct NewTokenPropertyWriter<T>(PhantomData<T>);
+impl<T: Config> NewTokenPropertyWriter<T> {
+	/// Creates a [`PropertyWriter`] for **newly created** tokens.
+	pub fn new<'a, Handle>(
+		collection: &'a Handle,
+		sender: &'a T::CrossAccountId,
+	) -> PropertyWriter<'a, Self, T, Handle>
+	where
+		T: Config,
+		Handle: CommonCollectionOperations<T> + Deref<Target = CollectionHandle<T>>,
+	{
+		PropertyWriter {
+			collection,
+			collection_lazy_info: PropertyWriterLazyCollectionInfo {
+				is_collection_admin: LazyValue::new(|| collection.is_owner_or_admin(sender)),
+				property_permissions: LazyValue::new(|| {
+					<Pallet<T>>::property_permissions(collection.id)
+				}),
+			},
+			_phantom: PhantomData,
+		}
+	}
+}
+
+impl<'a, T, Handle> PropertyWriter<'a, NewTokenPropertyWriter<T>, T, Handle>
 where
 	T: Config,
 	Handle: CommonCollectionOperations<T> + Deref<Target = CollectionHandle<T>>,
 {
-	PropertyWriter {
-		collection,
-		is_collection_admin: LazyValue::new(|| collection.is_owner_or_admin(sender)),
-		property_permissions: LazyValue::new(|| <Pallet<T>>::property_permissions(collection.id)),
-		check_token_exist: |token_id| {
-			debug_assert!(collection.token_exists(token_id));
+	/// A function to write properties to a **newly created** token.
+	pub fn write_token_properties(
+		&mut self,
+		mint_target_is_sender: bool,
+		token_id: TokenId,
+		properties_updates: impl Iterator<Item = Property>,
+		log: evm_coder::ethereum::Log,
+	) -> DispatchResult {
+		let check_token_exist = || {
+			debug_assert!(self.collection.token_exists(token_id));
 			true
-		},
-		get_properties: |token_id| {
-			debug_assert!(collection.get_token_properties_raw(token_id).is_none());
+		};
+
+		let check_token_owner = || Ok(mint_target_is_sender);
+
+		let get_token_properties = || {
+			debug_assert!(self.collection.get_token_properties_raw(token_id).is_none());
 			TokenProperties::new()
-		},
-		_phantom: PhantomData,
+		};
+
+		self.internal_write_token_properties(
+			token_id,
+			PropertyWriterLazyTokenInfo::new(
+				check_token_exist,
+				check_token_owner,
+				get_token_properties,
+			),
+			properties_updates.map(|p| (p.key, Some(p.value))),
+			log,
+		)
 	}
 }
 
-#[cfg(feature = "runtime-benchmarks")]
-/// Create a `PropertyWriter` with preloaded `is_collection_admin` and `property_permissions.
-/// Also:
-/// * it will return `true` for the token ownership check.
-/// * it will return empty stored properties without reading them from the storage.
-pub fn collection_info_loaded_property_writer<T, Handle>(
-	collection: &Handle,
-	is_collection_admin: bool,
-	property_permissions: PropertiesPermissionMap,
-) -> PropertyWriter<
-	T,
-	Handle,
-	NewTokenPropertyWriter,
-	impl FnOnce() -> bool,
-	impl FnOnce() -> PropertiesPermissionMap,
-	impl Copy + FnOnce(TokenId) -> bool,
-	impl Copy + FnOnce(TokenId) -> TokenProperties,
->
+/// A marker structure that enables the writer implementation
+/// to provide the interface to write properties to **already existing** tokens.
+pub struct ExistingTokenPropertyWriter<T>(PhantomData<T>);
+impl<T: Config> ExistingTokenPropertyWriter<T> {
+	/// Creates a [`PropertyWriter`] for **already existing** tokens.
+	pub fn new<'a, Handle>(
+		collection: &'a Handle,
+		sender: &'a T::CrossAccountId,
+	) -> PropertyWriter<'a, Self, T, Handle>
+	where
+		Handle: CommonCollectionOperations<T> + Deref<Target = CollectionHandle<T>>,
+	{
+		PropertyWriter {
+			collection,
+			collection_lazy_info: PropertyWriterLazyCollectionInfo {
+				is_collection_admin: LazyValue::new(|| collection.is_owner_or_admin(sender)),
+				property_permissions: LazyValue::new(|| {
+					<Pallet<T>>::property_permissions(collection.id)
+				}),
+			},
+			_phantom: PhantomData,
+		}
+	}
+}
+
+impl<'a, T, Handle> PropertyWriter<'a, ExistingTokenPropertyWriter<T>, T, Handle>
 where
 	T: Config,
 	Handle: CommonCollectionOperations<T> + Deref<Target = CollectionHandle<T>>,
 {
-	PropertyWriter {
-		collection,
-		is_collection_admin: LazyValue::new(move || is_collection_admin),
-		property_permissions: LazyValue::new(move || property_permissions),
-		check_token_exist: |_token_id| true,
-		get_properties: |_token_id| TokenProperties::new(),
-		_phantom: PhantomData,
+	/// A function to write properties to an **already existing** token.
+	pub fn write_token_properties(
+		&mut self,
+		sender: &T::CrossAccountId,
+		token_id: TokenId,
+		properties_updates: impl Iterator<Item = (PropertyKey, Option<PropertyValue>)>,
+		nesting_budget: &dyn Budget,
+		log: evm_coder::ethereum::Log,
+	) -> DispatchResult {
+		let check_token_exist = || self.collection.token_exists(token_id);
+		let check_token_owner = || {
+			self.collection
+				.check_token_indirect_owner(token_id, sender, nesting_budget)
+		};
+		let get_token_properties = || {
+			self.collection
+				.get_token_properties_raw(token_id)
+				.unwrap_or_default()
+		};
+
+		self.internal_write_token_properties(
+			token_id,
+			PropertyWriterLazyTokenInfo::new(
+				check_token_exist,
+				check_token_owner,
+				get_token_properties,
+			),
+			properties_updates,
+			log,
+		)
 	}
 }
 
-/// Create a [`PropertyWriter`] for already existing tokens.
-pub fn property_writer_for_existing_token<'a, T, Handle>(
-	collection: &'a Handle,
-	sender: &'a T::CrossAccountId,
-) -> PropertyWriter<
-	'a,
-	T,
-	Handle,
-	ExistingTokenPropertyWriter,
-	impl FnOnce() -> bool + 'a,
-	impl FnOnce() -> PropertiesPermissionMap + 'a,
-	impl Copy + FnOnce(TokenId) -> bool + 'a,
-	impl Copy + FnOnce(TokenId) -> TokenProperties + 'a,
->
+/// A marker structure that enables the writer implementation
+/// to benchmark the token properties writing.
+#[cfg(feature = "runtime-benchmarks")]
+pub struct BenchmarkPropertyWriter<T>(PhantomData<T>);
+
+#[cfg(feature = "runtime-benchmarks")]
+impl<T: Config> BenchmarkPropertyWriter<T> {
+	/// Creates a [`PropertyWriter`] for benchmarking tokens properties writing.
+	pub fn new<'a, Handle>(
+		collection: &'a Handle,
+		collection_lazy_info: PropertyWriterLazyCollectionInfo<'a>,
+	) -> PropertyWriter<'a, Self, T, Handle>
+	where
+		Handle: CommonCollectionOperations<T> + Deref<Target = CollectionHandle<T>>,
+	{
+		PropertyWriter {
+			collection,
+			collection_lazy_info,
+			_phantom: PhantomData,
+		}
+	}
+
+	/// Load the [`PropertyWriterLazyCollectionInfo`] from the storage.
+	pub fn load_collection_info<Handle>(
+		collection_handle: &Handle,
+		sender: &T::CrossAccountId,
+	) -> PropertyWriterLazyCollectionInfo<'static>
+	where
+		Handle: Deref<Target = CollectionHandle<T>>,
+	{
+		let is_collection_admin = collection_handle.is_owner_or_admin(sender);
+		let property_permissions = <Pallet<T>>::property_permissions(collection_handle.id);
+
+		PropertyWriterLazyCollectionInfo {
+			is_collection_admin: LazyValue::new(move || is_collection_admin),
+			property_permissions: LazyValue::new(move || property_permissions),
+		}
+	}
+
+	/// Load the [`PropertyWriterLazyTokenInfo`] with token properties from the storage.
+	pub fn load_token_properties<Handle>(
+		collection: &Handle,
+		token_id: TokenId,
+	) -> PropertyWriterLazyTokenInfo
+	where
+		Handle: CommonCollectionOperations<T>,
+	{
+		let stored_properties = collection
+			.get_token_properties_raw(token_id)
+			.unwrap_or_default();
+
+		PropertyWriterLazyTokenInfo {
+			is_token_exist: LazyValue::new(|| true),
+			is_token_owner: LazyValue::new(|| Ok(true)),
+			stored_properties: LazyValue::new(move || stored_properties),
+		}
+	}
+}
+
+#[cfg(feature = "runtime-benchmarks")]
+impl<'a, T, Handle> PropertyWriter<'a, BenchmarkPropertyWriter<T>, T, Handle>
 where
 	T: Config,
 	Handle: CommonCollectionOperations<T> + Deref<Target = CollectionHandle<T>>,
 {
-	PropertyWriter {
-		collection,
-		is_collection_admin: LazyValue::new(|| collection.is_owner_or_admin(sender)),
-		property_permissions: LazyValue::new(|| <Pallet<T>>::property_permissions(collection.id)),
-		check_token_exist: |token_id| collection.token_exists(token_id),
-		get_properties: |token_id| {
-			collection
-				.get_token_properties_raw(token_id)
-				.unwrap_or_default()
-		},
-		_phantom: PhantomData,
+	/// A function to benchmark the writing of token properties.
+	pub fn write_token_properties(
+		&mut self,
+		token_id: TokenId,
+		properties_updates: impl Iterator<Item = Property>,
+		log: evm_coder::ethereum::Log,
+	) -> DispatchResult {
+		let check_token_exist = || true;
+		let check_token_owner = || Ok(true);
+		let get_token_properties = TokenProperties::new;
+
+		self.internal_write_token_properties(
+			token_id,
+			PropertyWriterLazyTokenInfo::new(
+				check_token_exist,
+				check_token_owner,
+				get_token_properties,
+			),
+			properties_updates.map(|p| (p.key, Some(p.value))),
+			log,
+		)
 	}
 }
 
-/// Computes the weight delta for newly created tokens with properties.
+/// Computes the weight of writing properties to tokens.
 /// * `properties_nums` - The properties num of each created token.
-/// * `init_token_properties` - The function to obtain the weight from a token's properties num.
-pub fn init_token_properties_delta<T: Config, I: Fn(u32) -> Weight>(
+/// * `per_token_weight_weight` - The function to obtain the weight
+/// of writing properties from a token's properties num.
+pub fn write_token_properties_total_weight<T: Config, I: Fn(u32) -> Weight>(
 	properties_nums: impl Iterator<Item = u32>,
-	init_token_properties: I,
+	per_token_weight: I,
 ) -> Weight {
-	let mut delta = properties_nums
+	let mut weight = properties_nums
 		.filter_map(|properties_num| {
 			if properties_num > 0 {
-				Some(init_token_properties(properties_num))
+				Some(per_token_weight(properties_num))
 			} else {
 				None
 			}
 		})
 		.fold(Weight::zero(), |a, b| a.saturating_add(b));
 
-	// If at least once the `init_token_properties` was called,
-	// it means at least one newly created token has properties.
-	// Becuase of that, some common collection data also was loaded and we need to add this weight.
-	// However, these common data was loaded only once which is guaranteed by the `PropertyWriter`.
-	if !delta.is_zero() {
-		delta = delta.saturating_add(<SelfWeightOf<T>>::init_token_properties_common())
+	if !weight.is_zero() {
+		// If we are here, it means the token properties were written at least once.
+		// Because of that, some common collection data was also loaded; we must add this weight.
+		// However, this common data was loaded only once, which is guaranteed by the `PropertyWriter`.
+
+		weight = weight.saturating_add(<SelfWeightOf<T>>::property_writer_load_collection_info());
 	}
 
-	delta
+	weight
 }
 
 #[cfg(any(feature = "tests", test))]
@@ -2781,20 +2792,14 @@
 		/* 15*/ TestCase::new(1, 1,  1, 1,  0),
 	];
 
-	pub fn check_token_permissions<T, FCA, FTO, FTE>(
+	pub fn check_token_permissions<T: Config>(
 		collection_admin_permitted: bool,
 		token_owner_permitted: bool,
-		is_collection_admin: &mut LazyValue<bool, FCA>,
-		check_token_ownership: &mut LazyValue<Result<bool, DispatchError>, FTO>,
-		check_token_existence: &mut LazyValue<bool, FTE>,
-	) -> DispatchResult
-	where
-		T: Config,
-		FCA: FnOnce() -> bool,
-		FTO: FnOnce() -> Result<bool, DispatchError>,
-		FTE: FnOnce() -> bool,
-	{
-		crate::check_token_permissions::<T, FCA, FTO, FTE>(
+		is_collection_admin: &mut LazyValue<bool>,
+		check_token_ownership: &mut LazyValue<Result<bool, DispatchError>>,
+		check_token_existence: &mut LazyValue<bool>,
+	) -> DispatchResult {
+		crate::check_token_permissions::<T>(
 			collection_admin_permitted,
 			token_owner_permitted,
 			is_collection_admin,
modifiedpallets/common/src/weights.rsdiffbeforeafterboth
--- a/pallets/common/src/weights.rs
+++ b/pallets/common/src/weights.rs
@@ -3,13 +3,13 @@
 //! Autogenerated weights for pallet_common
 //!
 //! THIS FILE WAS AUTO-GENERATED USING THE SUBSTRATE BENCHMARK CLI VERSION 4.0.0-dev
-//! DATE: 2023-09-30, STEPS: `50`, REPEAT: `400`, LOW RANGE: `[]`, HIGH RANGE: `[]`
+//! DATE: 2023-10-13, STEPS: `50`, REPEAT: `80`, LOW RANGE: `[]`, HIGH RANGE: `[]`
 //! WORST CASE MAP SIZE: `1000000`
-//! HOSTNAME: `bench-host`, CPU: `Intel(R) Core(TM) i7-8700 CPU @ 3.20GHz`
-//! EXECUTION: None, WASM-EXECUTION: Compiled, CHAIN: None, DB CACHE: 1024
+//! HOSTNAME: `hearthstone`, CPU: `AMD Ryzen 9 7950X3D 16-Core Processor`
+//! EXECUTION: , WASM-EXECUTION: Compiled, CHAIN: None, DB CACHE: 1024
 
 // Executed Command:
-// target/production/unique-collator
+// ./target/production/unique-collator
 // benchmark
 // pallet
 // --pallet
@@ -20,7 +20,7 @@
 // *
 // --template=.maintain/frame-weight-template.hbs
 // --steps=50
-// --repeat=400
+// --repeat=80
 // --heap-pages=4096
 // --output=./pallets/common/src/weights.rs
 
@@ -34,116 +34,87 @@
 /// Weight functions needed for pallet_common.
 pub trait WeightInfo {
 	fn set_collection_properties(b: u32, ) -> Weight;
-	fn delete_collection_properties(b: u32, ) -> Weight;
 	fn check_accesslist() -> Weight;
-	fn init_token_properties_common() -> Weight;
+	fn property_writer_load_collection_info() -> Weight;
 }
 
 /// Weights for pallet_common using the Substrate node and recommended hardware.
 pub struct SubstrateWeight<T>(PhantomData<T>);
 impl<T: frame_system::Config> WeightInfo for SubstrateWeight<T> {
-	/// Storage: Common CollectionProperties (r:1 w:1)
-	/// Proof: Common CollectionProperties (max_values: None, max_size: Some(40992), added: 43467, mode: MaxEncodedLen)
+	/// Storage: `Common::CollectionProperties` (r:1 w:1)
+	/// Proof: `Common::CollectionProperties` (`max_values`: None, `max_size`: Some(40992), added: 43467, mode: `MaxEncodedLen`)
 	/// The range of component `b` is `[0, 64]`.
 	fn set_collection_properties(b: u32, ) -> Weight {
 		// Proof Size summary in bytes:
 		//  Measured:  `298`
 		//  Estimated: `44457`
-		// Minimum execution time: 4_987_000 picoseconds.
-		Weight::from_parts(5_119_000, 44457)
-			// Standard Error: 7_609
-			.saturating_add(Weight::from_parts(5_750_459, 0).saturating_mul(b.into()))
-			.saturating_add(T::DbWeight::get().reads(1_u64))
-			.saturating_add(T::DbWeight::get().writes(1_u64))
-	}
-	/// Storage: Common CollectionProperties (r:1 w:1)
-	/// Proof: Common CollectionProperties (max_values: None, max_size: Some(40992), added: 43467, mode: MaxEncodedLen)
-	/// The range of component `b` is `[0, 64]`.
-	fn delete_collection_properties(b: u32, ) -> Weight {
-		// Proof Size summary in bytes:
-		//  Measured:  `303 + b * (33030 ±0)`
-		//  Estimated: `44457`
-		// Minimum execution time: 4_923_000 picoseconds.
-		Weight::from_parts(5_074_000, 44457)
-			// Standard Error: 36_651
-			.saturating_add(Weight::from_parts(23_145_677, 0).saturating_mul(b.into()))
+		// Minimum execution time: 4_560_000 picoseconds.
+		Weight::from_parts(28_643_440, 44457)
+			// Standard Error: 28_941
+			.saturating_add(Weight::from_parts(18_277_422, 0).saturating_mul(b.into()))
 			.saturating_add(T::DbWeight::get().reads(1_u64))
 			.saturating_add(T::DbWeight::get().writes(1_u64))
 	}
-	/// Storage: Common Allowlist (r:1 w:0)
-	/// Proof: Common Allowlist (max_values: None, max_size: Some(70), added: 2545, mode: MaxEncodedLen)
+	/// Storage: `Common::Allowlist` (r:1 w:0)
+	/// Proof: `Common::Allowlist` (`max_values`: None, `max_size`: Some(70), added: 2545, mode: `MaxEncodedLen`)
 	fn check_accesslist() -> Weight {
 		// Proof Size summary in bytes:
 		//  Measured:  `373`
 		//  Estimated: `3535`
-		// Minimum execution time: 4_271_000 picoseconds.
-		Weight::from_parts(4_461_000, 3535)
+		// Minimum execution time: 4_290_000 picoseconds.
+		Weight::from_parts(4_460_000, 3535)
 			.saturating_add(T::DbWeight::get().reads(1_u64))
 	}
-	/// Storage: Common IsAdmin (r:1 w:0)
-	/// Proof: Common IsAdmin (max_values: None, max_size: Some(70), added: 2545, mode: MaxEncodedLen)
-	/// Storage: Common CollectionPropertyPermissions (r:1 w:0)
-	/// Proof: Common CollectionPropertyPermissions (max_values: None, max_size: Some(16726), added: 19201, mode: MaxEncodedLen)
-	fn init_token_properties_common() -> Weight {
+	/// Storage: `Common::IsAdmin` (r:1 w:0)
+	/// Proof: `Common::IsAdmin` (`max_values`: None, `max_size`: Some(70), added: 2545, mode: `MaxEncodedLen`)
+	/// Storage: `Common::CollectionPropertyPermissions` (r:1 w:0)
+	/// Proof: `Common::CollectionPropertyPermissions` (`max_values`: None, `max_size`: Some(16726), added: 19201, mode: `MaxEncodedLen`)
+	fn property_writer_load_collection_info() -> Weight {
 		// Proof Size summary in bytes:
 		//  Measured:  `326`
 		//  Estimated: `20191`
-		// Minimum execution time: 5_889_000 picoseconds.
-		Weight::from_parts(6_138_000, 20191)
+		// Minimum execution time: 6_100_000 picoseconds.
+		Weight::from_parts(6_350_000, 20191)
 			.saturating_add(T::DbWeight::get().reads(2_u64))
 	}
 }
 
 // For backwards compatibility and tests
 impl WeightInfo for () {
-	/// Storage: Common CollectionProperties (r:1 w:1)
-	/// Proof: Common CollectionProperties (max_values: None, max_size: Some(40992), added: 43467, mode: MaxEncodedLen)
+	/// Storage: `Common::CollectionProperties` (r:1 w:1)
+	/// Proof: `Common::CollectionProperties` (`max_values`: None, `max_size`: Some(40992), added: 43467, mode: `MaxEncodedLen`)
 	/// The range of component `b` is `[0, 64]`.
 	fn set_collection_properties(b: u32, ) -> Weight {
 		// Proof Size summary in bytes:
 		//  Measured:  `298`
 		//  Estimated: `44457`
-		// Minimum execution time: 4_987_000 picoseconds.
-		Weight::from_parts(5_119_000, 44457)
-			// Standard Error: 7_609
-			.saturating_add(Weight::from_parts(5_750_459, 0).saturating_mul(b.into()))
+		// Minimum execution time: 4_560_000 picoseconds.
+		Weight::from_parts(28_643_440, 44457)
+			// Standard Error: 28_941
+			.saturating_add(Weight::from_parts(18_277_422, 0).saturating_mul(b.into()))
 			.saturating_add(RocksDbWeight::get().reads(1_u64))
 			.saturating_add(RocksDbWeight::get().writes(1_u64))
 	}
-	/// Storage: Common CollectionProperties (r:1 w:1)
-	/// Proof: Common CollectionProperties (max_values: None, max_size: Some(40992), added: 43467, mode: MaxEncodedLen)
-	/// The range of component `b` is `[0, 64]`.
-	fn delete_collection_properties(b: u32, ) -> Weight {
-		// Proof Size summary in bytes:
-		//  Measured:  `303 + b * (33030 ±0)`
-		//  Estimated: `44457`
-		// Minimum execution time: 4_923_000 picoseconds.
-		Weight::from_parts(5_074_000, 44457)
-			// Standard Error: 36_651
-			.saturating_add(Weight::from_parts(23_145_677, 0).saturating_mul(b.into()))
-			.saturating_add(RocksDbWeight::get().reads(1_u64))
-			.saturating_add(RocksDbWeight::get().writes(1_u64))
-	}
-	/// Storage: Common Allowlist (r:1 w:0)
-	/// Proof: Common Allowlist (max_values: None, max_size: Some(70), added: 2545, mode: MaxEncodedLen)
+	/// Storage: `Common::Allowlist` (r:1 w:0)
+	/// Proof: `Common::Allowlist` (`max_values`: None, `max_size`: Some(70), added: 2545, mode: `MaxEncodedLen`)
 	fn check_accesslist() -> Weight {
 		// Proof Size summary in bytes:
 		//  Measured:  `373`
 		//  Estimated: `3535`
-		// Minimum execution time: 4_271_000 picoseconds.
-		Weight::from_parts(4_461_000, 3535)
+		// Minimum execution time: 4_290_000 picoseconds.
+		Weight::from_parts(4_460_000, 3535)
 			.saturating_add(RocksDbWeight::get().reads(1_u64))
 	}
-	/// Storage: Common IsAdmin (r:1 w:0)
-	/// Proof: Common IsAdmin (max_values: None, max_size: Some(70), added: 2545, mode: MaxEncodedLen)
-	/// Storage: Common CollectionPropertyPermissions (r:1 w:0)
-	/// Proof: Common CollectionPropertyPermissions (max_values: None, max_size: Some(16726), added: 19201, mode: MaxEncodedLen)
-	fn init_token_properties_common() -> Weight {
+	/// Storage: `Common::IsAdmin` (r:1 w:0)
+	/// Proof: `Common::IsAdmin` (`max_values`: None, `max_size`: Some(70), added: 2545, mode: `MaxEncodedLen`)
+	/// Storage: `Common::CollectionPropertyPermissions` (r:1 w:0)
+	/// Proof: `Common::CollectionPropertyPermissions` (`max_values`: None, `max_size`: Some(16726), added: 19201, mode: `MaxEncodedLen`)
+	fn property_writer_load_collection_info() -> Weight {
 		// Proof Size summary in bytes:
 		//  Measured:  `326`
 		//  Estimated: `20191`
-		// Minimum execution time: 5_889_000 picoseconds.
-		Weight::from_parts(6_138_000, 20191)
+		// Minimum execution time: 6_100_000 picoseconds.
+		Weight::from_parts(6_350_000, 20191)
 			.saturating_add(RocksDbWeight::get().reads(2_u64))
 	}
 }
modifiedpallets/evm-coder-substrate/src/lib.rsdiffbeforeafterboth
--- a/pallets/evm-coder-substrate/src/lib.rs
+++ b/pallets/evm-coder-substrate/src/lib.rs
@@ -84,7 +84,7 @@
 }
 impl<T: Config> budget::Budget for GasCallsBudget<'_, T> {
 	fn consume_custom(&self, calls: u32) -> bool {
-		let (gas, overflown) = (calls as u64).overflowing_add(self.gas_per_call);
+		let (gas, overflown) = (calls as u64).overflowing_mul(self.gas_per_call);
 		if overflown {
 			return false;
 		}
modifiedpallets/foreign-assets/src/impl_fungibles.rsdiffbeforeafterboth
--- a/pallets/foreign-assets/src/impl_fungibles.rs
+++ b/pallets/foreign-assets/src/impl_fungibles.rs
@@ -23,7 +23,7 @@
 use pallet_common::{CollectionHandle, CommonCollectionOperations};
 use pallet_fungible::FungibleHandle;
 use sp_runtime::traits::{CheckedAdd, CheckedSub};
-use up_data_structs::budget::Value;
+use up_data_structs::budget;
 
 use super::*;
 
@@ -327,7 +327,7 @@
 					&collection,
 					&account,
 					amount_data,
-					&Value::new(0),
+					&budget::Value::new(0),
 				)?;
 
 				Ok(amount)
@@ -440,7 +440,7 @@
 					&T::CrossAccountId::from_sub(source.clone()),
 					&T::CrossAccountId::from_sub(dest.clone()),
 					amount.into(),
-					&Value::new(0),
+					&budget::Value::new(0),
 				)
 				.map_err(|e| e.error)?;
 
modifiedpallets/fungible/src/common.rsdiffbeforeafterboth
--- a/pallets/fungible/src/common.rs
+++ b/pallets/fungible/src/common.rs
@@ -16,14 +16,11 @@
 
 use core::marker::PhantomData;
 
-use frame_support::{
-	dispatch::DispatchResultWithPostInfo, ensure, fail, traits::Get, weights::Weight,
-};
+use frame_support::{dispatch::DispatchResultWithPostInfo, ensure, fail, weights::Weight};
 use pallet_common::{
 	weights::WeightInfo as _, with_weight, CommonCollectionOperations, CommonWeightInfo,
 	RefungibleExtensions, SelfWeightOf as PalletCommonWeightOf,
 };
-use pallet_structure::Error as StructureError;
 use sp_runtime::{ArithmeticError, DispatchError};
 use sp_std::{vec, vec::Vec};
 use up_data_structs::{
@@ -58,18 +55,9 @@
 
 	fn set_collection_properties(amount: u32) -> Weight {
 		<pallet_common::SelfWeightOf<T>>::set_collection_properties(amount)
-	}
-
-	fn delete_collection_properties(amount: u32) -> Weight {
-		<pallet_common::SelfWeightOf<T>>::delete_collection_properties(amount)
 	}
 
 	fn set_token_properties(_amount: u32) -> Weight {
-		// Error
-		Weight::zero()
-	}
-
-	fn delete_token_properties(_amount: u32) -> Weight {
 		// Error
 		Weight::zero()
 	}
@@ -80,7 +68,8 @@
 	}
 
 	fn transfer() -> Weight {
-		<SelfWeightOf<T>>::transfer_raw() + <PalletCommonWeightOf<T>>::check_accesslist() * 2
+		<SelfWeightOf<T>>::transfer_raw()
+			.saturating_add(<PalletCommonWeightOf<T>>::check_accesslist().saturating_mul(2))
 	}
 
 	fn approve() -> Weight {
@@ -93,28 +82,14 @@
 
 	fn transfer_from() -> Weight {
 		Self::transfer()
-			+ <SelfWeightOf<T>>::check_allowed_raw()
-			+ <SelfWeightOf<T>>::set_allowance_unchecked_raw()
+			.saturating_add(<SelfWeightOf<T>>::check_allowed_raw())
+			.saturating_add(<SelfWeightOf<T>>::set_allowance_unchecked_raw())
 	}
 
 	fn burn_from() -> Weight {
 		<SelfWeightOf<T>>::burn_from()
 	}
 
-	fn burn_recursively_self_raw() -> Weight {
-		// Read to get total balance
-		Self::burn_item() + T::DbWeight::get().reads(1)
-	}
-
-	fn burn_recursively_breadth_raw(_amount: u32) -> Weight {
-		// Fungible tokens can't have children
-		Weight::zero()
-	}
-
-	fn token_owner() -> Weight {
-		Weight::zero()
-	}
-
 	fn set_allowance_for_all() -> Weight {
 		Weight::zero()
 	}
@@ -200,26 +175,6 @@
 		with_weight(
 			<Pallet<T>>::burn(self, &sender, amount),
 			<CommonWeights<T>>::burn_item(),
-		)
-	}
-
-	fn burn_item_recursively(
-		&self,
-		sender: T::CrossAccountId,
-		token: TokenId,
-		self_budget: &dyn Budget,
-		_breadth_budget: &dyn Budget,
-	) -> DispatchResultWithPostInfo {
-		// Should not happen?
-		ensure!(
-			token == TokenId::default(),
-			<Error<T>>::FungibleItemsHaveNoId
-		);
-		ensure!(self_budget.consume(), <StructureError<T>>::DepthLimit,);
-
-		with_weight(
-			<Pallet<T>>::burn(self, &sender, <Balance<T>>::get((self.id, &sender))),
-			<CommonWeights<T>>::burn_recursively_self_raw(),
 		)
 	}
 
modifiedpallets/fungible/src/erc.rsdiffbeforeafterboth
--- a/pallets/fungible/src/erc.rs
+++ b/pallets/fungible/src/erc.rs
@@ -32,12 +32,12 @@
 use pallet_evm_coder_substrate::{
 	call, dispatch_to_evm,
 	execution::{PreDispatch, Result},
-	frontier_contract,
+	frontier_contract, SubstrateRecorder,
 };
 use pallet_structure::{weights::WeightInfo as _, SelfWeightOf as StructureWeight};
 use sp_core::{Get, U256};
 use sp_std::vec::Vec;
-use up_data_structs::CollectionMode;
+use up_data_structs::{budget::Budget, CollectionMode};
 
 use crate::{
 	common::CommonWeights, weights::WeightInfo, Allowance, Balance, Config, FungibleHandle, Pallet,
@@ -73,6 +73,10 @@
 	amount: U256,
 }
 
+fn nesting_budget<T: Config>(recorder: &SubstrateRecorder<T>) -> impl Budget + '_ {
+	recorder.weight_calls_budget(<StructureWeight<T>>::find_parent())
+}
+
 #[solidity_interface(name = ERC20, events(ERC20Events), enum(derive(PreDispatch)), enum_attr(weight), expect_selector = 0x942e8b22)]
 impl<T: Config> FungibleHandle<T> {
 	fn name(&self) -> Result<String> {
@@ -106,11 +110,8 @@
 		let caller = T::CrossAccountId::from_eth(caller);
 		let to = T::CrossAccountId::from_eth(to);
 		let amount = amount.try_into().map_err(|_| "amount overflow")?;
-		let budget = self
-			.recorder
-			.weight_calls_budget(<StructureWeight<T>>::find_parent());
 
-		<Pallet<T>>::transfer(self, &caller, &to, amount, &budget)
+		<Pallet<T>>::transfer(self, &caller, &to, amount, &nesting_budget(&self.recorder))
 			.map_err(|e| dispatch_to_evm::<T>(e.error))?;
 		Ok(true)
 	}
@@ -127,12 +128,16 @@
 		let from = T::CrossAccountId::from_eth(from);
 		let to = T::CrossAccountId::from_eth(to);
 		let amount = amount.try_into().map_err(|_| "amount overflow")?;
-		let budget = self
-			.recorder
-			.weight_calls_budget(<StructureWeight<T>>::find_parent());
 
-		<Pallet<T>>::transfer_from(self, &caller, &from, &to, amount, &budget)
-			.map_err(|e| dispatch_to_evm::<T>(e.error))?;
+		<Pallet<T>>::transfer_from(
+			self,
+			&caller,
+			&from,
+			&to,
+			amount,
+			&nesting_budget(&self.recorder),
+		)
+		.map_err(|e| dispatch_to_evm::<T>(e.error))?;
 		Ok(true)
 	}
 	#[weight(<SelfWeightOf<T>>::approve())]
@@ -164,10 +169,8 @@
 		let caller = T::CrossAccountId::from_eth(caller);
 		let to = T::CrossAccountId::from_eth(to);
 		let amount = amount.try_into().map_err(|_| "amount overflow")?;
-		let budget = self
-			.recorder
-			.weight_calls_budget(<StructureWeight<T>>::find_parent());
-		<Pallet<T>>::create_item(self, &caller, (to, amount), &budget)
+
+		<Pallet<T>>::create_item(self, &caller, (to, amount), &nesting_budget(&self.recorder))
 			.map_err(dispatch_to_evm::<T>)?;
 		Ok(true)
 	}
@@ -201,10 +204,8 @@
 		let caller = T::CrossAccountId::from_eth(caller);
 		let to = to.into_sub_cross_account::<T>()?;
 		let amount = amount.try_into().map_err(|_| "amount overflow")?;
-		let budget = self
-			.recorder
-			.weight_calls_budget(<StructureWeight<T>>::find_parent());
-		<Pallet<T>>::create_item(self, &caller, (to, amount), &budget)
+
+		<Pallet<T>>::create_item(self, &caller, (to, amount), &nesting_budget(&self.recorder))
 			.map_err(dispatch_to_evm::<T>)?;
 		Ok(true)
 	}
@@ -236,12 +237,15 @@
 		let caller = T::CrossAccountId::from_eth(caller);
 		let from = T::CrossAccountId::from_eth(from);
 		let amount = amount.try_into().map_err(|_| "amount overflow")?;
-		let budget = self
-			.recorder
-			.weight_calls_budget(<StructureWeight<T>>::find_parent());
 
-		<Pallet<T>>::burn_from(self, &caller, &from, amount, &budget)
-			.map_err(dispatch_to_evm::<T>)?;
+		<Pallet<T>>::burn_from(
+			self,
+			&caller,
+			&from,
+			amount,
+			&nesting_budget(&self.recorder),
+		)
+		.map_err(dispatch_to_evm::<T>)?;
 		Ok(true)
 	}
 
@@ -260,12 +264,15 @@
 		let caller = T::CrossAccountId::from_eth(caller);
 		let from = from.into_sub_cross_account::<T>()?;
 		let amount = amount.try_into().map_err(|_| "amount overflow")?;
-		let budget = self
-			.recorder
-			.weight_calls_budget(<StructureWeight<T>>::find_parent());
 
-		<Pallet<T>>::burn_from(self, &caller, &from, amount, &budget)
-			.map_err(dispatch_to_evm::<T>)?;
+		<Pallet<T>>::burn_from(
+			self,
+			&caller,
+			&from,
+			amount,
+			&nesting_budget(&self.recorder),
+		)
+		.map_err(dispatch_to_evm::<T>)?;
 		Ok(true)
 	}
 
@@ -274,9 +281,6 @@
 	#[weight(<SelfWeightOf<T>>::create_multiple_items_ex(amounts.len() as u32))]
 	fn mint_bulk(&mut self, caller: Caller, amounts: Vec<AmountForAddress>) -> Result<bool> {
 		let caller = T::CrossAccountId::from_eth(caller);
-		let budget = self
-			.recorder
-			.weight_calls_budget(<StructureWeight<T>>::find_parent());
 		let amounts = amounts
 			.into_iter()
 			.map(|AmountForAddress { to, amount }| {
@@ -287,7 +291,7 @@
 			})
 			.collect::<Result<_>>()?;
 
-		<Pallet<T>>::create_multiple_items(self, &caller, amounts, &budget)
+		<Pallet<T>>::create_multiple_items(self, &caller, amounts, &nesting_budget(&self.recorder))
 			.map_err(dispatch_to_evm::<T>)?;
 		Ok(true)
 	}
@@ -297,11 +301,9 @@
 		let caller = T::CrossAccountId::from_eth(caller);
 		let to = to.into_sub_cross_account::<T>()?;
 		let amount = amount.try_into().map_err(|_| "amount overflow")?;
-		let budget = self
-			.recorder
-			.weight_calls_budget(<StructureWeight<T>>::find_parent());
 
-		<Pallet<T>>::transfer(self, &caller, &to, amount, &budget).map_err(|_| "transfer error")?;
+		<Pallet<T>>::transfer(self, &caller, &to, amount, &nesting_budget(&self.recorder))
+			.map_err(|_| "transfer error")?;
 		Ok(true)
 	}
 
@@ -317,12 +319,16 @@
 		let from = from.into_sub_cross_account::<T>()?;
 		let to = to.into_sub_cross_account::<T>()?;
 		let amount = amount.try_into().map_err(|_| "amount overflow")?;
-		let budget = self
-			.recorder
-			.weight_calls_budget(<StructureWeight<T>>::find_parent());
 
-		<Pallet<T>>::transfer_from(self, &caller, &from, &to, amount, &budget)
-			.map_err(|e| dispatch_to_evm::<T>(e.error))?;
+		<Pallet<T>>::transfer_from(
+			self,
+			&caller,
+			&from,
+			&to,
+			amount,
+			&nesting_budget(&self.recorder),
+		)
+		.map_err(|e| dispatch_to_evm::<T>(e.error))?;
 		Ok(true)
 	}
 
modifiedpallets/nonfungible/src/benchmarking.rsdiffbeforeafterboth
--- a/pallets/nonfungible/src/benchmarking.rs
+++ b/pallets/nonfungible/src/benchmarking.rs
@@ -18,7 +18,6 @@
 use pallet_common::{
 	bench_init,
 	benchmarking::{create_collection_raw, property_key, property_value},
-	CommonCollectionOperations,
 };
 use sp_std::prelude::*;
 use up_data_structs::{
@@ -131,49 +130,8 @@
 		#[block]
 		{
 			<Pallet<T>>::burn(&collection, &burner, item)?;
-		}
-
-		Ok(())
-	}
-
-	#[benchmark]
-	fn burn_recursively_self_raw() -> Result<(), BenchmarkError> {
-		bench_init! {
-			owner: sub; collection: collection(owner);
-			sender: cross_from_sub(owner); burner: cross_sub;
-		};
-		let item = create_max_item(&collection, &sender, burner.clone())?;
-
-		#[block]
-		{
-			<Pallet<T>>::burn_recursively(&collection, &burner, item, &Unlimited, &Unlimited)?;
-		}
-
-		Ok(())
-	}
-
-	#[benchmark]
-	fn burn_recursively_breadth_plus_self_plus_self_per_each_raw(
-		b: Linear<0, 200>,
-	) -> Result<(), BenchmarkError> {
-		bench_init! {
-			owner: sub; collection: collection(owner);
-			sender: cross_from_sub(owner); burner: cross_sub;
-		};
-		let item = create_max_item(&collection, &sender, burner.clone())?;
-		for _ in 0..b {
-			create_max_item(
-				&collection,
-				&sender,
-				T::CrossTokenAddressMapping::token_to_address(collection.id, item),
-			)?;
 		}
 
-		#[block]
-		{
-			<Pallet<T>>::burn_recursively(&collection, &burner, item, &Unlimited, &Unlimited)?;
-		}
-
 		Ok(())
 	}
 
@@ -267,38 +225,29 @@
 	}
 
 	#[benchmark]
-	fn set_token_property_permissions(
-		b: Linear<0, MAX_PROPERTIES_PER_ITEM>,
-	) -> Result<(), BenchmarkError> {
+	fn load_token_properties() -> Result<(), BenchmarkError> {
 		bench_init! {
 			owner: sub; collection: collection(owner);
 			owner: cross_from_sub;
 		};
-		let perms = (0..b)
-			.map(|k| PropertyKeyPermission {
-				key: property_key(k as usize),
-				permission: PropertyPermission {
-					mutable: false,
-					collection_admin: false,
-					token_owner: false,
-				},
-			})
-			.collect::<Vec<_>>();
 
+		let item = create_max_item(&collection, &owner, owner.clone())?;
+
 		#[block]
 		{
-			<Pallet<T>>::set_token_property_permissions(&collection, &owner, perms)?;
+			pallet_common::BenchmarkPropertyWriter::<T>::load_token_properties(&collection, item);
 		}
 
 		Ok(())
 	}
 
 	#[benchmark]
-	fn set_token_properties(b: Linear<0, MAX_PROPERTIES_PER_ITEM>) -> Result<(), BenchmarkError> {
+	fn write_token_properties(b: Linear<0, MAX_PROPERTIES_PER_ITEM>) -> Result<(), BenchmarkError> {
 		bench_init! {
 			owner: sub; collection: collection(owner);
 			owner: cross_from_sub;
 		};
+
 		let perms = (0..b)
 			.map(|k| PropertyKeyPermission {
 				key: property_key(k as usize),
@@ -318,71 +267,29 @@
 			.collect::<Vec<_>>();
 		let item = create_max_item(&collection, &owner, owner.clone())?;
 
+		let lazy_collection_info =
+			pallet_common::BenchmarkPropertyWriter::<T>::load_collection_info(&collection, &owner);
+
 		#[block]
 		{
-			<Pallet<T>>::set_token_properties(
-				&collection,
-				&owner,
+			let mut property_writer =
+				pallet_common::BenchmarkPropertyWriter::new(&collection, lazy_collection_info);
+
+			property_writer.write_token_properties(
 				item,
 				props.into_iter(),
-				&Unlimited,
+				crate::erc::ERC721TokenEvent::TokenChanged {
+					token_id: item.into(),
+				}
+				.to_log(T::ContractAddress::get()),
 			)?;
 		}
 
 		Ok(())
 	}
 
-	// TODO:
 	#[benchmark]
-	fn init_token_properties(b: Linear<0, MAX_PROPERTIES_PER_ITEM>) -> Result<(), BenchmarkError> {
-		// bench_init! {
-		// 	owner: sub; collection: collection(owner);
-		// 	owner: cross_from_sub;
-		// };
-
-		// let perms = (0..b)
-		// 	.map(|k| PropertyKeyPermission {
-		// 		key: property_key(k as usize),
-		// 		permission: PropertyPermission {
-		// 			mutable: false,
-		// 			collection_admin: true,
-		// 			token_owner: true,
-		// 		},
-		// 	})
-		// 	.collect::<Vec<_>>();
-		// <Pallet<T>>::set_token_property_permissions(&collection, &owner, perms)?;
-		#[block]
-		{}
-		// let props = (0..b)
-		// 	.map(|k| Property {
-		// 		key: property_key(k as usize),
-		// 		value: property_value(),
-		// 	})
-		// 	.collect::<Vec<_>>();
-		// let item = create_max_item(&collection, &owner, owner.clone())?;
-
-		// let (is_collection_admin, property_permissions) =
-		// 	load_is_admin_and_property_permissions(&collection, &owner);
-		// #[block]
-		// {
-		// 	let mut property_writer =
-		// 		pallet_common::BenchmarkPropertyWriter::new(&collection, lazy_collection_info);
-
-		// 	property_writer.write_token_properties(
-		// 		item,
-		// 		props.into_iter(),
-		// 		crate::erc::ERC721TokenEvent::TokenChanged {
-		// 			token_id: item.into(),
-		// 		}
-		// 		.to_log(T::ContractAddress::get()),
-		// 	)?;
-		// }
-
-		Ok(())
-	}
-
-	#[benchmark]
-	fn delete_token_properties(
+	fn set_token_property_permissions(
 		b: Linear<0, MAX_PROPERTIES_PER_ITEM>,
 	) -> Result<(), BenchmarkError> {
 		bench_init! {
@@ -393,54 +300,16 @@
 			.map(|k| PropertyKeyPermission {
 				key: property_key(k as usize),
 				permission: PropertyPermission {
-					mutable: true,
-					collection_admin: true,
-					token_owner: true,
+					mutable: false,
+					collection_admin: false,
+					token_owner: false,
 				},
 			})
 			.collect::<Vec<_>>();
-		<Pallet<T>>::set_token_property_permissions(&collection, &owner, perms)?;
-		let props = (0..b)
-			.map(|k| Property {
-				key: property_key(k as usize),
-				value: property_value(),
-			})
-			.collect::<Vec<_>>();
-		let item = create_max_item(&collection, &owner, owner.clone())?;
-		<Pallet<T>>::set_token_properties(
-			&collection,
-			&owner,
-			item,
-			props.into_iter(),
-			&Unlimited,
-		)?;
-		let to_delete = (0..b).map(|k| property_key(k as usize)).collect::<Vec<_>>();
 
 		#[block]
 		{
-			<Pallet<T>>::delete_token_properties(
-				&collection,
-				&owner,
-				item,
-				to_delete.into_iter(),
-				&Unlimited,
-			)?;
-		}
-
-		Ok(())
-	}
-
-	#[benchmark]
-	fn token_owner() -> Result<(), BenchmarkError> {
-		bench_init! {
-			owner: sub; collection: collection(owner);
-			owner: cross_from_sub;
-		};
-		let item = create_max_item(&collection, &owner, owner.clone())?;
-
-		#[block]
-		{
-			collection.token_owner(item).unwrap();
+			<Pallet<T>>::set_token_property_permissions(&collection, &owner, perms)?;
 		}
 
 		Ok(())
modifiedpallets/nonfungible/src/common.rsdiffbeforeafterboth
--- a/pallets/nonfungible/src/common.rs
+++ b/pallets/nonfungible/src/common.rs
@@ -18,8 +18,9 @@
 
 use frame_support::{dispatch::DispatchResultWithPostInfo, ensure, fail, weights::Weight};
 use pallet_common::{
-	init_token_properties_delta, weights::WeightInfo as _, with_weight, CommonCollectionOperations,
-	CommonWeightInfo, RefungibleExtensions, SelfWeightOf as PalletCommonWeightOf,
+	weights::WeightInfo as _, with_weight, write_token_properties_total_weight,
+	CommonCollectionOperations, CommonWeightInfo, RefungibleExtensions,
+	SelfWeightOf as PalletCommonWeightOf,
 };
 use pallet_structure::Pallet as PalletStructure;
 use sp_runtime::DispatchError;
@@ -38,24 +39,21 @@
 impl<T: Config> CommonWeightInfo<T::CrossAccountId> for CommonWeights<T> {
 	fn create_multiple_items_ex(data: &CreateItemExData<T::CrossAccountId>) -> Weight {
 		match data {
-			CreateItemExData::NFT(t) => <SelfWeightOf<T>>::create_multiple_items_ex(t.len() as u32)
-				.saturating_add(init_token_properties_delta::<T, _>(
-					t.iter().map(|t| t.properties.len() as u32),
-					<SelfWeightOf<T>>::init_token_properties,
-				)),
+			CreateItemExData::NFT(t) => mint_with_props_weight::<T>(
+				<SelfWeightOf<T>>::create_multiple_items_ex(t.len() as u32),
+				t.iter().map(|t| t.properties.len() as u32),
+			),
 			_ => Weight::zero(),
 		}
 	}
 
 	fn create_multiple_items(data: &[up_data_structs::CreateItemData]) -> Weight {
-		<SelfWeightOf<T>>::create_multiple_items(data.len() as u32).saturating_add(
-			init_token_properties_delta::<T, _>(
-				data.iter().map(|t| match t {
-					up_data_structs::CreateItemData::NFT(n) => n.properties.len() as u32,
-					_ => 0,
-				}),
-				<SelfWeightOf<T>>::init_token_properties,
-			),
+		mint_with_props_weight::<T>(
+			<SelfWeightOf<T>>::create_multiple_items(data.len() as u32),
+			data.iter().map(|t| match t {
+				up_data_structs::CreateItemData::NFT(n) => n.properties.len() as u32,
+				_ => 0,
+			}),
 		)
 	}
 
@@ -65,18 +63,17 @@
 
 	fn set_collection_properties(amount: u32) -> Weight {
 		<pallet_common::SelfWeightOf<T>>::set_collection_properties(amount)
-	}
-
-	fn delete_collection_properties(amount: u32) -> Weight {
-		<pallet_common::SelfWeightOf<T>>::delete_collection_properties(amount)
 	}
 
 	fn set_token_properties(amount: u32) -> Weight {
-		<SelfWeightOf<T>>::set_token_properties(amount)
+		write_token_properties_total_weight::<T, _>([amount].into_iter(), |amount| {
+			<SelfWeightOf<T>>::load_token_properties()
+				.saturating_add(<SelfWeightOf<T>>::write_token_properties(amount))
+		})
 	}
 
 	fn delete_token_properties(amount: u32) -> Weight {
-		<SelfWeightOf<T>>::delete_token_properties(amount)
+		Self::set_token_properties(amount)
 	}
 
 	fn set_token_property_permissions(amount: u32) -> Weight {
@@ -84,7 +81,8 @@
 	}
 
 	fn transfer() -> Weight {
-		<SelfWeightOf<T>>::transfer_raw() + <PalletCommonWeightOf<T>>::check_accesslist() * 2
+		<SelfWeightOf<T>>::transfer_raw()
+			.saturating_add(<PalletCommonWeightOf<T>>::check_accesslist().saturating_mul(2))
 	}
 
 	fn approve() -> Weight {
@@ -96,24 +94,11 @@
 	}
 
 	fn transfer_from() -> Weight {
-		Self::transfer() + <SelfWeightOf<T>>::check_allowed_raw()
+		Self::transfer().saturating_add(<SelfWeightOf<T>>::check_allowed_raw())
 	}
 
 	fn burn_from() -> Weight {
 		<SelfWeightOf<T>>::burn_from()
-	}
-
-	fn burn_recursively_self_raw() -> Weight {
-		<SelfWeightOf<T>>::burn_recursively_self_raw()
-	}
-
-	fn burn_recursively_breadth_raw(amount: u32) -> Weight {
-		<SelfWeightOf<T>>::burn_recursively_breadth_plus_self_plus_self_per_each_raw(amount)
-			.saturating_sub(Self::burn_recursively_self_raw().saturating_mul(amount as u64 + 1))
-	}
-
-	fn token_owner() -> Weight {
-		<SelfWeightOf<T>>::token_owner()
 	}
 
 	fn set_allowance_for_all() -> Weight {
@@ -125,6 +110,20 @@
 	}
 }
 
+/// Weight of minting tokens with properties
+/// * `create_no_data_weight` -- the weight of minting without properties
+/// * `token_properties_nums` -- number of properties of each token
+#[inline]
+pub(crate) fn mint_with_props_weight<T: Config>(
+	create_no_data_weight: Weight,
+	token_properties_nums: impl Iterator<Item = u32> + Clone,
+) -> Weight {
+	create_no_data_weight.saturating_add(write_token_properties_total_weight::<T, _>(
+		token_properties_nums,
+		<SelfWeightOf<T>>::write_token_properties,
+	))
+}
+
 fn map_create_data<T: Config>(
 	data: up_data_structs::CreateItemData,
 	to: &T::CrossAccountId,
@@ -306,16 +305,6 @@
 			<Pallet<T>>::check_token_immediate_ownership(self, token, &sender)?;
 			Ok(().into())
 		}
-	}
-
-	fn burn_item_recursively(
-		&self,
-		sender: T::CrossAccountId,
-		token: TokenId,
-		self_budget: &dyn Budget,
-		breadth_budget: &dyn Budget,
-	) -> DispatchResultWithPostInfo {
-		<Pallet<T>>::burn_recursively(self, &sender, token, self_budget, breadth_budget)
 	}
 
 	fn transfer(
modifiedpallets/nonfungible/src/erc.rsdiffbeforeafterboth
--- a/pallets/nonfungible/src/erc.rs
+++ b/pallets/nonfungible/src/erc.rs
@@ -38,19 +38,21 @@
 use pallet_evm_coder_substrate::{
 	call, dispatch_to_evm,
 	execution::{Error, PreDispatch, Result},
-	frontier_contract,
+	frontier_contract, SubstrateRecorder,
 };
 use pallet_structure::{weights::WeightInfo as _, SelfWeightOf as StructureWeight};
 use sp_core::{Get, U256};
 use sp_std::{vec, vec::Vec};
 use up_data_structs::{
-	CollectionId, CollectionPropertiesVec, Property, PropertyKey, PropertyKeyPermission,
-	PropertyPermission, TokenId,
+	budget::Budget, CollectionId, CollectionPropertiesVec, Property, PropertyKey,
+	PropertyKeyPermission, PropertyPermission, TokenId,
 };
 
 use crate::{
-	common::CommonWeights, weights::WeightInfo, AccountBalance, Config, CreateItemData,
-	NonfungibleHandle, Pallet, SelfWeightOf, TokenData, TokenProperties, TokensMinted,
+	common::{mint_with_props_weight, CommonWeights},
+	weights::WeightInfo,
+	AccountBalance, Config, CreateItemData, NonfungibleHandle, Pallet, SelfWeightOf, TokenData,
+	TokenProperties, TokensMinted,
 };
 
 /// Nft events.
@@ -78,6 +80,10 @@
 	impl<T: Config> Contract for NonfungibleHandle<T> {...}
 }
 
+fn nesting_budget<T: Config>(recorder: &SubstrateRecorder<T>) -> impl Budget + '_ {
+	recorder.weight_calls_budget(<StructureWeight<T>>::find_parent())
+}
+
 /// @title A contract that allows to set and delete token properties and change token property permissions.
 #[solidity_interface(name = TokenProperties, events(ERC721TokenEvent), enum(derive(PreDispatch)), enum_attr(weight))]
 impl<T: Config> NonfungibleHandle<T> {
@@ -146,7 +152,7 @@
 	/// @param key Property key.
 	/// @param value Property value.
 	#[solidity(hide)]
-	#[weight(<SelfWeightOf<T>>::set_token_properties(1))]
+	#[weight(<CommonWeights<T>>::set_token_properties(1))]
 	fn set_property(
 		&mut self,
 		caller: Caller,
@@ -161,16 +167,12 @@
 			.map_err(|_| "key too long")?;
 		let value = value.0.try_into().map_err(|_| "value too long")?;
 
-		let nesting_budget = self
-			.recorder
-			.weight_calls_budget(<StructureWeight<T>>::find_parent());
-
 		<Pallet<T>>::set_token_property(
 			self,
 			&caller,
 			TokenId(token_id),
 			Property { key, value },
-			&nesting_budget,
+			&nesting_budget(&self.recorder),
 		)
 		.map_err(dispatch_to_evm::<T>)
 	}
@@ -179,7 +181,7 @@
 	/// @dev Throws error if `msg.sender` has no permission to edit the property.
 	/// @param tokenId ID of the token.
 	/// @param properties settable properties
-	#[weight(<SelfWeightOf<T>>::set_token_properties(properties.len() as u32))]
+	#[weight(<CommonWeights<T>>::set_token_properties(properties.len() as u32))]
 	fn set_properties(
 		&mut self,
 		caller: Caller,
@@ -189,10 +191,6 @@
 		let caller = T::CrossAccountId::from_eth(caller);
 		let token_id: u32 = token_id.try_into().map_err(|_| "token id overflow")?;
 
-		let nesting_budget = self
-			.recorder
-			.weight_calls_budget(<StructureWeight<T>>::find_parent());
-
 		let properties = properties
 			.into_iter()
 			.map(eth::Property::try_into)
@@ -203,7 +201,7 @@
 			&caller,
 			TokenId(token_id),
 			properties.into_iter(),
-			&nesting_budget,
+			&nesting_budget(&self.recorder),
 		)
 		.map_err(dispatch_to_evm::<T>)
 	}
@@ -213,7 +211,7 @@
 	/// @param tokenId ID of the token.
 	/// @param key Property key.
 	#[solidity(hide)]
-	#[weight(<SelfWeightOf<T>>::delete_token_properties(1))]
+	#[weight(<CommonWeights<T>>::delete_token_properties(1))]
 	fn delete_property(&mut self, token_id: U256, 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")?;
@@ -221,19 +219,21 @@
 			.try_into()
 			.map_err(|_| "key too long")?;
 
-		let nesting_budget = self
-			.recorder
-			.weight_calls_budget(<StructureWeight<T>>::find_parent());
-
-		<Pallet<T>>::delete_token_property(self, &caller, TokenId(token_id), key, &nesting_budget)
-			.map_err(dispatch_to_evm::<T>)
+		<Pallet<T>>::delete_token_property(
+			self,
+			&caller,
+			TokenId(token_id),
+			key,
+			&nesting_budget(&self.recorder),
+		)
+		.map_err(dispatch_to_evm::<T>)
 	}
 
 	/// @notice Delete token properties value.
 	/// @dev Throws error if `msg.sender` has no permission to edit the property.
 	/// @param tokenId ID of the token.
 	/// @param keys Properties key.
-	#[weight(<SelfWeightOf<T>>::delete_token_properties(keys.len() as u32))]
+	#[weight(<CommonWeights<T>>::delete_token_properties(keys.len() as u32))]
 	fn delete_properties(
 		&mut self,
 		token_id: U256,
@@ -247,16 +247,12 @@
 			.map(|k| Ok(<Vec<u8>>::from(k).try_into().map_err(|_| "key too long")?))
 			.collect::<Result<Vec<_>>>()?;
 
-		let nesting_budget = self
-			.recorder
-			.weight_calls_budget(<StructureWeight<T>>::find_parent());
-
 		<Pallet<T>>::delete_token_properties(
 			self,
 			&caller,
 			TokenId(token_id),
 			keys.into_iter(),
-			&nesting_budget,
+			&nesting_budget(&self.recorder),
 		)
 		.map_err(dispatch_to_evm::<T>)
 	}
@@ -481,12 +477,16 @@
 		let from = T::CrossAccountId::from_eth(from);
 		let to = T::CrossAccountId::from_eth(to);
 		let token = token_id.try_into()?;
-		let budget = self
-			.recorder
-			.weight_calls_budget(<StructureWeight<T>>::find_parent());
 
-		<Pallet<T>>::transfer_from(self, &caller, &from, &to, token, &budget)
-			.map_err(|e| dispatch_to_evm::<T>(e.error))?;
+		<Pallet<T>>::transfer_from(
+			self,
+			&caller,
+			&from,
+			&to,
+			token,
+			&nesting_budget(&self.recorder),
+		)
+		.map_err(|e| dispatch_to_evm::<T>(e.error))?;
 		Ok(())
 	}
 
@@ -594,9 +594,6 @@
 		let caller = T::CrossAccountId::from_eth(caller);
 		let to = T::CrossAccountId::from_eth(to);
 		let token_id: u32 = token_id.try_into()?;
-		let budget = self
-			.recorder
-			.weight_calls_budget(<StructureWeight<T>>::find_parent());
 
 		if <TokensMinted<T>>::get(self.id)
 			.checked_add(1)
@@ -613,7 +610,7 @@
 				properties: BoundedVec::default(),
 				owner: to,
 			},
-			&budget,
+			&nesting_budget(&self.recorder),
 		)
 		.map_err(dispatch_to_evm::<T>)?;
 
@@ -625,7 +622,7 @@
 	/// @param tokenUri Token URI that would be stored in the NFT properties
 	/// @return uint256 The id of the newly minted token
 	#[solidity(rename_selector = "mintWithTokenURI")]
-	#[weight(<SelfWeightOf<T>>::create_item() + <SelfWeightOf<T>>::set_token_properties(1))]
+	#[weight(mint_with_props_weight::<T>(<SelfWeightOf<T>>::create_item(), [1].into_iter()))]
 	fn mint_with_token_uri(
 		&mut self,
 		caller: Caller,
@@ -647,7 +644,7 @@
 	/// @param tokenId ID of the minted NFT
 	/// @param tokenUri Token URI that would be stored in the NFT properties
 	#[solidity(hide, rename_selector = "mintWithTokenURI")]
-	#[weight(<SelfWeightOf<T>>::create_item() + <SelfWeightOf<T>>::set_token_properties(1))]
+	#[weight(mint_with_props_weight::<T>(<SelfWeightOf<T>>::create_item(), [1].into_iter()))]
 	fn mint_with_token_uri_check_id(
 		&mut self,
 		caller: Caller,
@@ -664,9 +661,6 @@
 		let caller = T::CrossAccountId::from_eth(caller);
 		let to = T::CrossAccountId::from_eth(to);
 		let token_id: u32 = token_id.try_into().map_err(|_| "amount overflow")?;
-		let budget = self
-			.recorder
-			.weight_calls_budget(<StructureWeight<T>>::find_parent());
 
 		if <TokensMinted<T>>::get(self.id)
 			.checked_add(1)
@@ -694,7 +688,7 @@
 				properties,
 				owner: to,
 			},
-			&budget,
+			&nesting_budget(&self.recorder),
 		)
 		.map_err(dispatch_to_evm::<T>)?;
 		Ok(true)
@@ -840,11 +834,8 @@
 		let caller = T::CrossAccountId::from_eth(caller);
 		let to = T::CrossAccountId::from_eth(to);
 		let token = token_id.try_into()?;
-		let budget = self
-			.recorder
-			.weight_calls_budget(<StructureWeight<T>>::find_parent());
 
-		<Pallet<T>>::transfer(self, &caller, &to, token, &budget)
+		<Pallet<T>>::transfer(self, &caller, &to, token, &nesting_budget(&self.recorder))
 			.map_err(|e| dispatch_to_evm::<T>(e.error))?;
 		Ok(())
 	}
@@ -864,11 +855,8 @@
 		let caller = T::CrossAccountId::from_eth(caller);
 		let to = to.into_sub_cross_account::<T>()?;
 		let token = token_id.try_into()?;
-		let budget = self
-			.recorder
-			.weight_calls_budget(<StructureWeight<T>>::find_parent());
 
-		<Pallet<T>>::transfer(self, &caller, &to, token, &budget)
+		<Pallet<T>>::transfer(self, &caller, &to, token, &nesting_budget(&self.recorder))
 			.map_err(|e| dispatch_to_evm::<T>(e.error))?;
 		Ok(())
 	}
@@ -891,11 +879,16 @@
 		let from = from.into_sub_cross_account::<T>()?;
 		let to = to.into_sub_cross_account::<T>()?;
 		let token_id = token_id.try_into()?;
-		let budget = self
-			.recorder
-			.weight_calls_budget(<StructureWeight<T>>::find_parent());
-		Pallet::<T>::transfer_from(self, &caller, &from, &to, token_id, &budget)
-			.map_err(|e| dispatch_to_evm::<T>(e.error))?;
+
+		Pallet::<T>::transfer_from(
+			self,
+			&caller,
+			&from,
+			&to,
+			token_id,
+			&nesting_budget(&self.recorder),
+		)
+		.map_err(|e| dispatch_to_evm::<T>(e.error))?;
 		Ok(())
 	}
 
@@ -911,11 +904,8 @@
 		let caller = T::CrossAccountId::from_eth(caller);
 		let from = T::CrossAccountId::from_eth(from);
 		let token = token_id.try_into()?;
-		let budget = self
-			.recorder
-			.weight_calls_budget(<StructureWeight<T>>::find_parent());
 
-		<Pallet<T>>::burn_from(self, &caller, &from, token, &budget)
+		<Pallet<T>>::burn_from(self, &caller, &from, token, &nesting_budget(&self.recorder))
 			.map_err(dispatch_to_evm::<T>)?;
 		Ok(())
 	}
@@ -936,11 +926,8 @@
 		let caller = T::CrossAccountId::from_eth(caller);
 		let from = from.into_sub_cross_account::<T>()?;
 		let token = token_id.try_into()?;
-		let budget = self
-			.recorder
-			.weight_calls_budget(<StructureWeight<T>>::find_parent());
 
-		<Pallet<T>>::burn_from(self, &caller, &from, token, &budget)
+		<Pallet<T>>::burn_from(self, &caller, &from, token, &nesting_budget(&self.recorder))
 			.map_err(dispatch_to_evm::<T>)?;
 		Ok(())
 	}
@@ -966,9 +953,6 @@
 		let mut expected_index = <TokensMinted<T>>::get(self.id)
 			.checked_add(1)
 			.ok_or("item id overflow")?;
-		let budget = self
-			.recorder
-			.weight_calls_budget(<StructureWeight<T>>::find_parent());
 
 		let total_tokens = token_ids.len();
 		for id in token_ids.into_iter() {
@@ -985,19 +969,21 @@
 			})
 			.collect();
 
-		<Pallet<T>>::create_multiple_items(self, &caller, data, &budget)
+		<Pallet<T>>::create_multiple_items(self, &caller, data, &nesting_budget(&self.recorder))
 			.map_err(dispatch_to_evm::<T>)?;
 		Ok(true)
 	}
 
 	/// @notice Function to mint a token.
 	/// @param data Array of pairs of token owner and token's properties for minted token
-	#[weight(<SelfWeightOf<T>>::create_multiple_items(data.len() as u32) + <SelfWeightOf<T>>::set_token_properties(data.len() as u32))]
+	#[weight(
+		mint_with_props_weight::<T>(
+			<SelfWeightOf<T>>::create_multiple_items_ex(data.len() as u32),
+			data.iter().map(|d| d.properties.len() as u32),
+		)
+	)]
 	fn mint_bulk_cross(&mut self, caller: Caller, data: Vec<MintTokenData>) -> Result<bool> {
 		let caller = T::CrossAccountId::from_eth(caller);
-		let budget = self
-			.recorder
-			.weight_calls_budget(<StructureWeight<T>>::find_parent());
 
 		let mut create_nft_data = Vec::with_capacity(data.len());
 		for MintTokenData { owner, properties } in data {
@@ -1013,8 +999,13 @@
 			});
 		}
 
-		<Pallet<T>>::create_multiple_items(self, &caller, create_nft_data, &budget)
-			.map_err(dispatch_to_evm::<T>)?;
+		<Pallet<T>>::create_multiple_items(
+			self,
+			&caller,
+			create_nft_data,
+			&nesting_budget(&self.recorder),
+		)
+		.map_err(dispatch_to_evm::<T>)?;
 		Ok(true)
 	}
 
@@ -1024,7 +1015,12 @@
 	/// @param to The new owner
 	/// @param tokens array of pairs of token ID and token URI for minted tokens
 	#[solidity(hide, rename_selector = "mintBulkWithTokenURI")]
-	#[weight(<SelfWeightOf<T>>::create_multiple_items(tokens.len() as u32) + <SelfWeightOf<T>>::set_token_properties(tokens.len() as u32))]
+	#[weight(
+		mint_with_props_weight::<T>(
+			<SelfWeightOf<T>>::create_multiple_items(tokens.len() as u32),
+			tokens.iter().map(|_| 1),
+		)
+	)]
 	fn mint_bulk_with_token_uri(
 		&mut self,
 		caller: Caller,
@@ -1037,9 +1033,6 @@
 		let mut expected_index = <TokensMinted<T>>::get(self.id)
 			.checked_add(1)
 			.ok_or("item id overflow")?;
-		let budget = self
-			.recorder
-			.weight_calls_budget(<StructureWeight<T>>::find_parent());
 
 		let mut data = Vec::with_capacity(tokens.len());
 		for TokenUri { id, uri } in tokens {
@@ -1066,7 +1059,7 @@
 			});
 		}
 
-		<Pallet<T>>::create_multiple_items(self, &caller, data, &budget)
+		<Pallet<T>>::create_multiple_items(self, &caller, data, &nesting_budget(&self.recorder))
 			.map_err(dispatch_to_evm::<T>)?;
 		Ok(true)
 	}
@@ -1075,7 +1068,7 @@
 	/// @param to The new owner crossAccountId
 	/// @param properties Properties of minted token
 	/// @return uint256 The id of the newly minted token
-	#[weight(<SelfWeightOf<T>>::create_item() + <SelfWeightOf<T>>::set_token_properties(properties.len() as u32))]
+	#[weight(mint_with_props_weight::<T>(<SelfWeightOf<T>>::create_item(), [properties.len() as u32].into_iter()))]
 	fn mint_cross(
 		&mut self,
 		caller: Caller,
@@ -1096,10 +1089,6 @@
 			.map_err(|_| Error::Revert("too many properties".to_string()))?;
 
 		let caller = T::CrossAccountId::from_eth(caller);
-
-		let budget = self
-			.recorder
-			.weight_calls_budget(<StructureWeight<T>>::find_parent());
 
 		<Pallet<T>>::create_item(
 			self,
@@ -1108,7 +1097,7 @@
 				properties,
 				owner: to,
 			},
-			&budget,
+			&nesting_budget(&self.recorder),
 		)
 		.map_err(dispatch_to_evm::<T>)?;
 
modifiedpallets/nonfungible/src/lib.rsdiffbeforeafterboth
--- a/pallets/nonfungible/src/lib.rs
+++ b/pallets/nonfungible/src/lib.rs
@@ -109,7 +109,7 @@
 };
 use pallet_evm::{account::CrossAccountId, Pallet as PalletEvm};
 use pallet_evm_coder_substrate::{SubstrateRecorder, WithRecorder};
-use pallet_structure::{Error as StructureError, Pallet as PalletStructure};
+use pallet_structure::Pallet as PalletStructure;
 use parity_scale_codec::{Decode, Encode, MaxEncodedLen};
 use scale_info::TypeInfo;
 use sp_core::{Get, H160};
@@ -502,52 +502,7 @@
 		));
 		Ok(())
 	}
-
-	/// Same as [`burn`] but burns all the tokens that are nested in the token first
-	///
-	/// - `self_budget`: Limit for searching children in depth.
-	/// - `breadth_budget`: Limit of breadth of searching children.
-	///
-	/// [`burn`]: struct.Pallet.html#method.burn
-	#[transactional]
-	pub fn burn_recursively(
-		collection: &NonfungibleHandle<T>,
-		sender: &T::CrossAccountId,
-		token: TokenId,
-		self_budget: &dyn Budget,
-		breadth_budget: &dyn Budget,
-	) -> DispatchResultWithPostInfo {
-		ensure!(self_budget.consume(), <StructureError<T>>::DepthLimit,);
 
-		let current_token_account =
-			T::CrossTokenAddressMapping::token_to_address(collection.id, token);
-
-		let mut weight = Weight::zero();
-
-		// This method is transactional, if user in fact doesn't have permissions to remove token -
-		// tokens removed here will be restored after rejected transaction
-		for ((collection, token), _) in <TokenChildren<T>>::iter_prefix((collection.id, token)) {
-			ensure!(breadth_budget.consume(), <StructureError<T>>::BreadthLimit,);
-			let PostDispatchInfo { actual_weight, .. } =
-				<PalletStructure<T>>::burn_item_recursively(
-					current_token_account.clone(),
-					collection,
-					token,
-					self_budget,
-					breadth_budget,
-				)?;
-			if let Some(actual_weight) = actual_weight {
-				weight = weight.saturating_add(actual_weight);
-			}
-		}
-
-		Self::burn(collection, sender, token)?;
-		DispatchResultWithPostInfo::Ok(PostDispatchInfo {
-			actual_weight: Some(weight + <SelfWeightOf<T>>::burn_item()),
-			pays_fee: Pays::Yes,
-		})
-	}
-
 	/// A batch operation to add, edit or remove properties for a token.
 	///
 	/// - `nesting_budget`: Limit for searching parents in-depth to check ownership.
@@ -568,7 +523,7 @@
 		nesting_budget: &dyn Budget,
 	) -> DispatchResult {
 		let mut property_writer =
-			pallet_common::property_writer_for_existing_token(collection, sender);
+			pallet_common::ExistingTokenPropertyWriter::new(collection, sender);
 
 		property_writer.write_token_properties(
 			sender,
@@ -915,7 +870,7 @@
 
 		// =========
 
-		let mut property_writer = pallet_common::property_writer_for_new_token(collection, sender);
+		let mut property_writer = pallet_common::NewTokenPropertyWriter::new(collection, sender);
 
 		with_transaction(|| {
 			for (i, data) in data.iter().enumerate() {
modifiedpallets/nonfungible/src/weights.rsdiffbeforeafterboth
--- a/pallets/nonfungible/src/weights.rs
+++ b/pallets/nonfungible/src/weights.rs
@@ -3,13 +3,13 @@
 //! Autogenerated weights for pallet_nonfungible
 //!
 //! THIS FILE WAS AUTO-GENERATED USING THE SUBSTRATE BENCHMARK CLI VERSION 4.0.0-dev
-//! DATE: 2023-09-30, STEPS: `50`, REPEAT: `400`, LOW RANGE: `[]`, HIGH RANGE: `[]`
+//! DATE: 2023-10-13, STEPS: `50`, REPEAT: `80`, LOW RANGE: `[]`, HIGH RANGE: `[]`
 //! WORST CASE MAP SIZE: `1000000`
-//! HOSTNAME: `bench-host`, CPU: `Intel(R) Core(TM) i7-8700 CPU @ 3.20GHz`
-//! EXECUTION: None, WASM-EXECUTION: Compiled, CHAIN: None, DB CACHE: 1024
+//! HOSTNAME: `hearthstone`, CPU: `AMD Ryzen 9 7950X3D 16-Core Processor`
+//! EXECUTION: , WASM-EXECUTION: Compiled, CHAIN: None, DB CACHE: 1024
 
 // Executed Command:
-// target/production/unique-collator
+// ./target/production/unique-collator
 // benchmark
 // pallet
 // --pallet
@@ -20,7 +20,7 @@
 // *
 // --template=.maintain/frame-weight-template.hbs
 // --steps=50
-// --repeat=400
+// --repeat=80
 // --heap-pages=4096
 // --output=./pallets/nonfungible/src/weights.rs
 
@@ -37,18 +37,14 @@
 	fn create_multiple_items(b: u32, ) -> Weight;
 	fn create_multiple_items_ex(b: u32, ) -> Weight;
 	fn burn_item() -> Weight;
-	fn burn_recursively_self_raw() -> Weight;
-	fn burn_recursively_breadth_plus_self_plus_self_per_each_raw(b: u32, ) -> Weight;
 	fn transfer_raw() -> Weight;
 	fn approve() -> Weight;
 	fn approve_from() -> Weight;
 	fn check_allowed_raw() -> Weight;
 	fn burn_from() -> Weight;
+	fn load_token_properties() -> Weight;
+	fn write_token_properties(b: u32, ) -> Weight;
 	fn set_token_property_permissions(b: u32, ) -> Weight;
-	fn set_token_properties(b: u32, ) -> Weight;
-	fn init_token_properties(b: u32, ) -> Weight;
-	fn delete_token_properties(b: u32, ) -> Weight;
-	fn token_owner() -> Weight;
 	fn set_allowance_for_all() -> Weight;
 	fn allowance_for_all() -> Weight;
 	fn repair_item() -> Weight;
@@ -57,321 +53,231 @@
 /// Weights for pallet_nonfungible using the Substrate node and recommended hardware.
 pub struct SubstrateWeight<T>(PhantomData<T>);
 impl<T: frame_system::Config> WeightInfo for SubstrateWeight<T> {
-	/// Storage: Nonfungible TokensMinted (r:1 w:1)
-	/// Proof: Nonfungible TokensMinted (max_values: None, max_size: Some(16), added: 2491, mode: MaxEncodedLen)
-	/// Storage: Nonfungible AccountBalance (r:1 w:1)
-	/// Proof: Nonfungible AccountBalance (max_values: None, max_size: Some(65), added: 2540, mode: MaxEncodedLen)
-	/// Storage: Nonfungible TokenData (r:0 w:1)
-	/// Proof: Nonfungible TokenData (max_values: None, max_size: Some(57), added: 2532, mode: MaxEncodedLen)
-	/// Storage: Nonfungible Owned (r:0 w:1)
-	/// Proof: Nonfungible Owned (max_values: None, max_size: Some(74), added: 2549, mode: MaxEncodedLen)
+	/// Storage: `Nonfungible::TokensMinted` (r:1 w:1)
+	/// Proof: `Nonfungible::TokensMinted` (`max_values`: None, `max_size`: Some(16), added: 2491, mode: `MaxEncodedLen`)
+	/// Storage: `Nonfungible::AccountBalance` (r:1 w:1)
+	/// Proof: `Nonfungible::AccountBalance` (`max_values`: None, `max_size`: Some(65), added: 2540, mode: `MaxEncodedLen`)
+	/// Storage: `Nonfungible::TokenData` (r:0 w:1)
+	/// Proof: `Nonfungible::TokenData` (`max_values`: None, `max_size`: Some(57), added: 2532, mode: `MaxEncodedLen`)
+	/// Storage: `Nonfungible::Owned` (r:0 w:1)
+	/// Proof: `Nonfungible::Owned` (`max_values`: None, `max_size`: Some(74), added: 2549, mode: `MaxEncodedLen`)
 	fn create_item() -> Weight {
 		// Proof Size summary in bytes:
 		//  Measured:  `142`
 		//  Estimated: `3530`
-		// Minimum execution time: 9_726_000 picoseconds.
-		Weight::from_parts(10_059_000, 3530)
+		// Minimum execution time: 15_410_000 picoseconds.
+		Weight::from_parts(15_850_000, 3530)
 			.saturating_add(T::DbWeight::get().reads(2_u64))
 			.saturating_add(T::DbWeight::get().writes(4_u64))
 	}
-	/// Storage: Nonfungible TokensMinted (r:1 w:1)
-	/// Proof: Nonfungible TokensMinted (max_values: None, max_size: Some(16), added: 2491, mode: MaxEncodedLen)
-	/// Storage: Nonfungible AccountBalance (r:1 w:1)
-	/// Proof: Nonfungible AccountBalance (max_values: None, max_size: Some(65), added: 2540, mode: MaxEncodedLen)
-	/// Storage: Nonfungible TokenData (r:0 w:200)
-	/// Proof: Nonfungible TokenData (max_values: None, max_size: Some(57), added: 2532, mode: MaxEncodedLen)
-	/// Storage: Nonfungible Owned (r:0 w:200)
-	/// Proof: Nonfungible Owned (max_values: None, max_size: Some(74), added: 2549, mode: MaxEncodedLen)
+	/// Storage: `Nonfungible::TokensMinted` (r:1 w:1)
+	/// Proof: `Nonfungible::TokensMinted` (`max_values`: None, `max_size`: Some(16), added: 2491, mode: `MaxEncodedLen`)
+	/// Storage: `Nonfungible::AccountBalance` (r:1 w:1)
+	/// Proof: `Nonfungible::AccountBalance` (`max_values`: None, `max_size`: Some(65), added: 2540, mode: `MaxEncodedLen`)
+	/// Storage: `Nonfungible::TokenData` (r:0 w:200)
+	/// Proof: `Nonfungible::TokenData` (`max_values`: None, `max_size`: Some(57), added: 2532, mode: `MaxEncodedLen`)
+	/// Storage: `Nonfungible::Owned` (r:0 w:200)
+	/// Proof: `Nonfungible::Owned` (`max_values`: None, `max_size`: Some(74), added: 2549, mode: `MaxEncodedLen`)
 	/// The range of component `b` is `[0, 200]`.
 	fn create_multiple_items(b: u32, ) -> Weight {
 		// Proof Size summary in bytes:
 		//  Measured:  `142`
 		//  Estimated: `3530`
-		// Minimum execution time: 3_270_000 picoseconds.
-		Weight::from_parts(3_693_659, 3530)
-			// Standard Error: 255
-			.saturating_add(Weight::from_parts(3_024_284, 0).saturating_mul(b.into()))
+		// Minimum execution time: 3_300_000 picoseconds.
+		Weight::from_parts(5_992_994, 3530)
+			// Standard Error: 4_478
+			.saturating_add(Weight::from_parts(8_002_092, 0).saturating_mul(b.into()))
 			.saturating_add(T::DbWeight::get().reads(2_u64))
 			.saturating_add(T::DbWeight::get().writes(2_u64))
 			.saturating_add(T::DbWeight::get().writes((2_u64).saturating_mul(b.into())))
 	}
-	/// Storage: Nonfungible TokensMinted (r:1 w:1)
-	/// Proof: Nonfungible TokensMinted (max_values: None, max_size: Some(16), added: 2491, mode: MaxEncodedLen)
-	/// Storage: Nonfungible AccountBalance (r:200 w:200)
-	/// Proof: Nonfungible AccountBalance (max_values: None, max_size: Some(65), added: 2540, mode: MaxEncodedLen)
-	/// Storage: Nonfungible TokenData (r:0 w:200)
-	/// Proof: Nonfungible TokenData (max_values: None, max_size: Some(57), added: 2532, mode: MaxEncodedLen)
-	/// Storage: Nonfungible Owned (r:0 w:200)
-	/// Proof: Nonfungible Owned (max_values: None, max_size: Some(74), added: 2549, mode: MaxEncodedLen)
+	/// Storage: `Nonfungible::TokensMinted` (r:1 w:1)
+	/// Proof: `Nonfungible::TokensMinted` (`max_values`: None, `max_size`: Some(16), added: 2491, mode: `MaxEncodedLen`)
+	/// Storage: `Nonfungible::AccountBalance` (r:200 w:200)
+	/// Proof: `Nonfungible::AccountBalance` (`max_values`: None, `max_size`: Some(65), added: 2540, mode: `MaxEncodedLen`)
+	/// Storage: `Nonfungible::TokenData` (r:0 w:200)
+	/// Proof: `Nonfungible::TokenData` (`max_values`: None, `max_size`: Some(57), added: 2532, mode: `MaxEncodedLen`)
+	/// Storage: `Nonfungible::Owned` (r:0 w:200)
+	/// Proof: `Nonfungible::Owned` (`max_values`: None, `max_size`: Some(74), added: 2549, mode: `MaxEncodedLen`)
 	/// The range of component `b` is `[0, 200]`.
 	fn create_multiple_items_ex(b: u32, ) -> Weight {
 		// Proof Size summary in bytes:
 		//  Measured:  `142`
 		//  Estimated: `3481 + b * (2540 ±0)`
-		// Minimum execution time: 3_188_000 picoseconds.
-		Weight::from_parts(3_307_000, 3481)
-			// Standard Error: 567
-			.saturating_add(Weight::from_parts(4_320_449, 0).saturating_mul(b.into()))
+		// Minimum execution time: 3_300_000 picoseconds.
+		Weight::from_parts(3_980_000, 3481)
+			// Standard Error: 1_382
+			.saturating_add(Weight::from_parts(11_259_286, 0).saturating_mul(b.into()))
 			.saturating_add(T::DbWeight::get().reads(1_u64))
 			.saturating_add(T::DbWeight::get().reads((1_u64).saturating_mul(b.into())))
 			.saturating_add(T::DbWeight::get().writes(1_u64))
 			.saturating_add(T::DbWeight::get().writes((3_u64).saturating_mul(b.into())))
 			.saturating_add(Weight::from_parts(0, 2540).saturating_mul(b.into()))
 	}
-	/// Storage: Nonfungible TokenData (r:1 w:1)
-	/// Proof: Nonfungible TokenData (max_values: None, max_size: Some(57), added: 2532, mode: MaxEncodedLen)
-	/// Storage: Nonfungible TokenChildren (r:1 w:0)
-	/// Proof: Nonfungible TokenChildren (max_values: None, max_size: Some(41), added: 2516, mode: MaxEncodedLen)
-	/// Storage: Nonfungible TokensBurnt (r:1 w:1)
-	/// Proof: Nonfungible TokensBurnt (max_values: None, max_size: Some(16), added: 2491, mode: MaxEncodedLen)
-	/// Storage: Nonfungible AccountBalance (r:1 w:1)
-	/// Proof: Nonfungible AccountBalance (max_values: None, max_size: Some(65), added: 2540, mode: MaxEncodedLen)
-	/// Storage: Nonfungible Allowance (r:1 w:0)
-	/// Proof: Nonfungible Allowance (max_values: None, max_size: Some(57), added: 2532, mode: MaxEncodedLen)
-	/// Storage: Nonfungible Owned (r:0 w:1)
-	/// Proof: Nonfungible Owned (max_values: None, max_size: Some(74), added: 2549, mode: MaxEncodedLen)
-	/// Storage: Nonfungible TokenProperties (r:0 w:1)
-	/// Proof: Nonfungible TokenProperties (max_values: None, max_size: Some(32804), added: 35279, mode: MaxEncodedLen)
+	/// Storage: `Nonfungible::TokenData` (r:1 w:1)
+	/// Proof: `Nonfungible::TokenData` (`max_values`: None, `max_size`: Some(57), added: 2532, mode: `MaxEncodedLen`)
+	/// Storage: `Nonfungible::TokenChildren` (r:1 w:0)
+	/// Proof: `Nonfungible::TokenChildren` (`max_values`: None, `max_size`: Some(41), added: 2516, mode: `MaxEncodedLen`)
+	/// Storage: `Nonfungible::TokensBurnt` (r:1 w:1)
+	/// Proof: `Nonfungible::TokensBurnt` (`max_values`: None, `max_size`: Some(16), added: 2491, mode: `MaxEncodedLen`)
+	/// Storage: `Nonfungible::AccountBalance` (r:1 w:1)
+	/// Proof: `Nonfungible::AccountBalance` (`max_values`: None, `max_size`: Some(65), added: 2540, mode: `MaxEncodedLen`)
+	/// Storage: `Nonfungible::Allowance` (r:1 w:0)
+	/// Proof: `Nonfungible::Allowance` (`max_values`: None, `max_size`: Some(57), added: 2532, mode: `MaxEncodedLen`)
+	/// Storage: `Nonfungible::Owned` (r:0 w:1)
+	/// Proof: `Nonfungible::Owned` (`max_values`: None, `max_size`: Some(74), added: 2549, mode: `MaxEncodedLen`)
+	/// Storage: `Nonfungible::TokenProperties` (r:0 w:1)
+	/// Proof: `Nonfungible::TokenProperties` (`max_values`: None, `max_size`: Some(32804), added: 35279, mode: `MaxEncodedLen`)
 	fn burn_item() -> Weight {
 		// Proof Size summary in bytes:
 		//  Measured:  `380`
 		//  Estimated: `3530`
-		// Minimum execution time: 18_062_000 picoseconds.
-		Weight::from_parts(18_433_000, 3530)
-			.saturating_add(T::DbWeight::get().reads(5_u64))
-			.saturating_add(T::DbWeight::get().writes(5_u64))
-	}
-	/// Storage: Nonfungible TokenChildren (r:1 w:0)
-	/// Proof: Nonfungible TokenChildren (max_values: None, max_size: Some(41), added: 2516, mode: MaxEncodedLen)
-	/// Storage: Nonfungible TokenData (r:1 w:1)
-	/// Proof: Nonfungible TokenData (max_values: None, max_size: Some(57), added: 2532, mode: MaxEncodedLen)
-	/// Storage: Nonfungible TokensBurnt (r:1 w:1)
-	/// Proof: Nonfungible TokensBurnt (max_values: None, max_size: Some(16), added: 2491, mode: MaxEncodedLen)
-	/// Storage: Nonfungible AccountBalance (r:1 w:1)
-	/// Proof: Nonfungible AccountBalance (max_values: None, max_size: Some(65), added: 2540, mode: MaxEncodedLen)
-	/// Storage: Nonfungible Allowance (r:1 w:0)
-	/// Proof: Nonfungible Allowance (max_values: None, max_size: Some(57), added: 2532, mode: MaxEncodedLen)
-	/// Storage: Nonfungible Owned (r:0 w:1)
-	/// Proof: Nonfungible Owned (max_values: None, max_size: Some(74), added: 2549, mode: MaxEncodedLen)
-	/// Storage: Nonfungible TokenProperties (r:0 w:1)
-	/// Proof: Nonfungible TokenProperties (max_values: None, max_size: Some(32804), added: 35279, mode: MaxEncodedLen)
-	fn burn_recursively_self_raw() -> Weight {
-		// Proof Size summary in bytes:
-		//  Measured:  `380`
-		//  Estimated: `3530`
-		// Minimum execution time: 22_942_000 picoseconds.
-		Weight::from_parts(23_527_000, 3530)
+		// Minimum execution time: 26_360_000 picoseconds.
+		Weight::from_parts(26_850_000, 3530)
 			.saturating_add(T::DbWeight::get().reads(5_u64))
 			.saturating_add(T::DbWeight::get().writes(5_u64))
-	}
-	/// Storage: Nonfungible TokenChildren (r:401 w:200)
-	/// Proof: Nonfungible TokenChildren (max_values: None, max_size: Some(41), added: 2516, mode: MaxEncodedLen)
-	/// Storage: Common CollectionById (r:1 w:0)
-	/// Proof: Common CollectionById (max_values: None, max_size: Some(860), added: 3335, mode: MaxEncodedLen)
-	/// Storage: Nonfungible TokenData (r:201 w:201)
-	/// Proof: Nonfungible TokenData (max_values: None, max_size: Some(57), added: 2532, mode: MaxEncodedLen)
-	/// Storage: Nonfungible TokensBurnt (r:1 w:1)
-	/// Proof: Nonfungible TokensBurnt (max_values: None, max_size: Some(16), added: 2491, mode: MaxEncodedLen)
-	/// Storage: Nonfungible AccountBalance (r:2 w:2)
-	/// Proof: Nonfungible AccountBalance (max_values: None, max_size: Some(65), added: 2540, mode: MaxEncodedLen)
-	/// Storage: Nonfungible Allowance (r:201 w:0)
-	/// Proof: Nonfungible Allowance (max_values: None, max_size: Some(57), added: 2532, mode: MaxEncodedLen)
-	/// Storage: Nonfungible Owned (r:0 w:201)
-	/// Proof: Nonfungible Owned (max_values: None, max_size: Some(74), added: 2549, mode: MaxEncodedLen)
-	/// Storage: Nonfungible TokenProperties (r:0 w:201)
-	/// Proof: Nonfungible TokenProperties (max_values: None, max_size: Some(32804), added: 35279, mode: MaxEncodedLen)
-	/// The range of component `b` is `[0, 200]`.
-	fn burn_recursively_breadth_plus_self_plus_self_per_each_raw(b: u32, ) -> Weight {
-		// Proof Size summary in bytes:
-		//  Measured:  `1500 + b * (58 ±0)`
-		//  Estimated: `5874 + b * (5032 ±0)`
-		// Minimum execution time: 22_709_000 picoseconds.
-		Weight::from_parts(23_287_000, 5874)
-			// Standard Error: 89_471
-			.saturating_add(Weight::from_parts(63_285_201, 0).saturating_mul(b.into()))
-			.saturating_add(T::DbWeight::get().reads(7_u64))
-			.saturating_add(T::DbWeight::get().reads((4_u64).saturating_mul(b.into())))
-			.saturating_add(T::DbWeight::get().writes(6_u64))
-			.saturating_add(T::DbWeight::get().writes((4_u64).saturating_mul(b.into())))
-			.saturating_add(Weight::from_parts(0, 5032).saturating_mul(b.into()))
 	}
-	/// Storage: Nonfungible TokenData (r:1 w:1)
-	/// Proof: Nonfungible TokenData (max_values: None, max_size: Some(57), added: 2532, mode: MaxEncodedLen)
-	/// Storage: Nonfungible AccountBalance (r:2 w:2)
-	/// Proof: Nonfungible AccountBalance (max_values: None, max_size: Some(65), added: 2540, mode: MaxEncodedLen)
-	/// Storage: Nonfungible Allowance (r:1 w:0)
-	/// Proof: Nonfungible Allowance (max_values: None, max_size: Some(57), added: 2532, mode: MaxEncodedLen)
-	/// Storage: Nonfungible Owned (r:0 w:2)
-	/// Proof: Nonfungible Owned (max_values: None, max_size: Some(74), added: 2549, mode: MaxEncodedLen)
+	/// Storage: `Nonfungible::TokenData` (r:1 w:1)
+	/// Proof: `Nonfungible::TokenData` (`max_values`: None, `max_size`: Some(57), added: 2532, mode: `MaxEncodedLen`)
+	/// Storage: `Nonfungible::AccountBalance` (r:2 w:2)
+	/// Proof: `Nonfungible::AccountBalance` (`max_values`: None, `max_size`: Some(65), added: 2540, mode: `MaxEncodedLen`)
+	/// Storage: `Nonfungible::Allowance` (r:1 w:0)
+	/// Proof: `Nonfungible::Allowance` (`max_values`: None, `max_size`: Some(57), added: 2532, mode: `MaxEncodedLen`)
+	/// Storage: `Nonfungible::Owned` (r:0 w:2)
+	/// Proof: `Nonfungible::Owned` (`max_values`: None, `max_size`: Some(74), added: 2549, mode: `MaxEncodedLen`)
 	fn transfer_raw() -> Weight {
 		// Proof Size summary in bytes:
 		//  Measured:  `380`
 		//  Estimated: `6070`
-		// Minimum execution time: 13_652_000 picoseconds.
-		Weight::from_parts(13_981_000, 6070)
+		// Minimum execution time: 22_710_000 picoseconds.
+		Weight::from_parts(23_130_000, 6070)
 			.saturating_add(T::DbWeight::get().reads(4_u64))
 			.saturating_add(T::DbWeight::get().writes(5_u64))
 	}
-	/// Storage: Nonfungible TokenData (r:1 w:0)
-	/// Proof: Nonfungible TokenData (max_values: None, max_size: Some(57), added: 2532, mode: MaxEncodedLen)
-	/// Storage: Nonfungible Allowance (r:1 w:1)
-	/// Proof: Nonfungible Allowance (max_values: None, max_size: Some(57), added: 2532, mode: MaxEncodedLen)
+	/// Storage: `Nonfungible::TokenData` (r:1 w:0)
+	/// Proof: `Nonfungible::TokenData` (`max_values`: None, `max_size`: Some(57), added: 2532, mode: `MaxEncodedLen`)
+	/// Storage: `Nonfungible::Allowance` (r:1 w:1)
+	/// Proof: `Nonfungible::Allowance` (`max_values`: None, `max_size`: Some(57), added: 2532, mode: `MaxEncodedLen`)
 	fn approve() -> Weight {
 		// Proof Size summary in bytes:
 		//  Measured:  `326`
 		//  Estimated: `3522`
-		// Minimum execution time: 7_837_000 picoseconds.
-		Weight::from_parts(8_113_000, 3522)
+		// Minimum execution time: 11_520_000 picoseconds.
+		Weight::from_parts(12_030_000, 3522)
 			.saturating_add(T::DbWeight::get().reads(2_u64))
 			.saturating_add(T::DbWeight::get().writes(1_u64))
 	}
-	/// Storage: Nonfungible TokenData (r:1 w:0)
-	/// Proof: Nonfungible TokenData (max_values: None, max_size: Some(57), added: 2532, mode: MaxEncodedLen)
-	/// Storage: Nonfungible Allowance (r:1 w:1)
-	/// Proof: Nonfungible Allowance (max_values: None, max_size: Some(57), added: 2532, mode: MaxEncodedLen)
+	/// Storage: `Nonfungible::TokenData` (r:1 w:0)
+	/// Proof: `Nonfungible::TokenData` (`max_values`: None, `max_size`: Some(57), added: 2532, mode: `MaxEncodedLen`)
+	/// Storage: `Nonfungible::Allowance` (r:1 w:1)
+	/// Proof: `Nonfungible::Allowance` (`max_values`: None, `max_size`: Some(57), added: 2532, mode: `MaxEncodedLen`)
 	fn approve_from() -> Weight {
 		// Proof Size summary in bytes:
 		//  Measured:  `313`
 		//  Estimated: `3522`
-		// Minimum execution time: 7_769_000 picoseconds.
-		Weight::from_parts(7_979_000, 3522)
+		// Minimum execution time: 11_570_000 picoseconds.
+		Weight::from_parts(12_139_000, 3522)
 			.saturating_add(T::DbWeight::get().reads(2_u64))
 			.saturating_add(T::DbWeight::get().writes(1_u64))
 	}
-	/// Storage: Nonfungible Allowance (r:1 w:0)
-	/// Proof: Nonfungible Allowance (max_values: None, max_size: Some(57), added: 2532, mode: MaxEncodedLen)
+	/// Storage: `Nonfungible::Allowance` (r:1 w:0)
+	/// Proof: `Nonfungible::Allowance` (`max_values`: None, `max_size`: Some(57), added: 2532, mode: `MaxEncodedLen`)
 	fn check_allowed_raw() -> Weight {
 		// Proof Size summary in bytes:
 		//  Measured:  `362`
 		//  Estimated: `3522`
-		// Minimum execution time: 4_194_000 picoseconds.
-		Weight::from_parts(4_353_000, 3522)
+		// Minimum execution time: 4_210_000 picoseconds.
+		Weight::from_parts(4_350_000, 3522)
 			.saturating_add(T::DbWeight::get().reads(1_u64))
 	}
-	/// Storage: Nonfungible Allowance (r:1 w:1)
-	/// Proof: Nonfungible Allowance (max_values: None, max_size: Some(57), added: 2532, mode: MaxEncodedLen)
-	/// Storage: Nonfungible TokenData (r:1 w:1)
-	/// Proof: Nonfungible TokenData (max_values: None, max_size: Some(57), added: 2532, mode: MaxEncodedLen)
-	/// Storage: Nonfungible TokenChildren (r:1 w:0)
-	/// Proof: Nonfungible TokenChildren (max_values: None, max_size: Some(41), added: 2516, mode: MaxEncodedLen)
-	/// Storage: Nonfungible TokensBurnt (r:1 w:1)
-	/// Proof: Nonfungible TokensBurnt (max_values: None, max_size: Some(16), added: 2491, mode: MaxEncodedLen)
-	/// Storage: Nonfungible AccountBalance (r:1 w:1)
-	/// Proof: Nonfungible AccountBalance (max_values: None, max_size: Some(65), added: 2540, mode: MaxEncodedLen)
-	/// Storage: Nonfungible Owned (r:0 w:1)
-	/// Proof: Nonfungible Owned (max_values: None, max_size: Some(74), added: 2549, mode: MaxEncodedLen)
-	/// Storage: Nonfungible TokenProperties (r:0 w:1)
-	/// Proof: Nonfungible TokenProperties (max_values: None, max_size: Some(32804), added: 35279, mode: MaxEncodedLen)
+	/// Storage: `Nonfungible::Allowance` (r:1 w:1)
+	/// Proof: `Nonfungible::Allowance` (`max_values`: None, `max_size`: Some(57), added: 2532, mode: `MaxEncodedLen`)
+	/// Storage: `Nonfungible::TokenData` (r:1 w:1)
+	/// Proof: `Nonfungible::TokenData` (`max_values`: None, `max_size`: Some(57), added: 2532, mode: `MaxEncodedLen`)
+	/// Storage: `Nonfungible::TokenChildren` (r:1 w:0)
+	/// Proof: `Nonfungible::TokenChildren` (`max_values`: None, `max_size`: Some(41), added: 2516, mode: `MaxEncodedLen`)
+	/// Storage: `Nonfungible::TokensBurnt` (r:1 w:1)
+	/// Proof: `Nonfungible::TokensBurnt` (`max_values`: None, `max_size`: Some(16), added: 2491, mode: `MaxEncodedLen`)
+	/// Storage: `Nonfungible::AccountBalance` (r:1 w:1)
+	/// Proof: `Nonfungible::AccountBalance` (`max_values`: None, `max_size`: Some(65), added: 2540, mode: `MaxEncodedLen`)
+	/// Storage: `Nonfungible::Owned` (r:0 w:1)
+	/// Proof: `Nonfungible::Owned` (`max_values`: None, `max_size`: Some(74), added: 2549, mode: `MaxEncodedLen`)
+	/// Storage: `Nonfungible::TokenProperties` (r:0 w:1)
+	/// Proof: `Nonfungible::TokenProperties` (`max_values`: None, `max_size`: Some(32804), added: 35279, mode: `MaxEncodedLen`)
 	fn burn_from() -> Weight {
 		// Proof Size summary in bytes:
 		//  Measured:  `463`
 		//  Estimated: `3530`
-		// Minimum execution time: 21_978_000 picoseconds.
-		Weight::from_parts(22_519_000, 3530)
+		// Minimum execution time: 32_230_000 picoseconds.
+		Weight::from_parts(33_210_000, 3530)
 			.saturating_add(T::DbWeight::get().reads(5_u64))
 			.saturating_add(T::DbWeight::get().writes(6_u64))
 	}
-	/// Storage: Common CollectionPropertyPermissions (r:1 w:1)
-	/// Proof: Common CollectionPropertyPermissions (max_values: None, max_size: Some(16726), added: 19201, mode: MaxEncodedLen)
-	/// The range of component `b` is `[0, 64]`.
-	fn set_token_property_permissions(b: u32, ) -> Weight {
-		// Proof Size summary in bytes:
-		//  Measured:  `314`
-		//  Estimated: `20191`
-		// Minimum execution time: 1_457_000 picoseconds.
-		Weight::from_parts(1_563_000, 20191)
-			// Standard Error: 14_041
-			.saturating_add(Weight::from_parts(8_452_415, 0).saturating_mul(b.into()))
-			.saturating_add(T::DbWeight::get().reads(1_u64))
-			.saturating_add(T::DbWeight::get().writes(1_u64))
-	}
-	/// Storage: Common CollectionPropertyPermissions (r:1 w:0)
-	/// Proof: Common CollectionPropertyPermissions (max_values: None, max_size: Some(16726), added: 19201, mode: MaxEncodedLen)
-	/// Storage: Nonfungible TokenProperties (r:1 w:1)
-	/// Proof: Nonfungible TokenProperties (max_values: None, max_size: Some(32804), added: 35279, mode: MaxEncodedLen)
-	/// Storage: Nonfungible TokenData (r:1 w:0)
-	/// Proof: Nonfungible TokenData (max_values: None, max_size: Some(57), added: 2532, mode: MaxEncodedLen)
-	/// The range of component `b` is `[0, 64]`.
-	fn set_token_properties(b: u32, ) -> Weight {
+	/// Storage: `Nonfungible::TokenProperties` (r:1 w:0)
+	/// Proof: `Nonfungible::TokenProperties` (`max_values`: None, `max_size`: Some(32804), added: 35279, mode: `MaxEncodedLen`)
+	fn load_token_properties() -> Weight {
 		// Proof Size summary in bytes:
-		//  Measured:  `640 + b * (261 ±0)`
+		//  Measured:  `279`
 		//  Estimated: `36269`
-		// Minimum execution time: 963_000 picoseconds.
-		Weight::from_parts(1_126_511, 36269)
-			// Standard Error: 9_175
-			.saturating_add(Weight::from_parts(5_096_011, 0).saturating_mul(b.into()))
-			.saturating_add(T::DbWeight::get().reads(3_u64))
-			.saturating_add(T::DbWeight::get().writes(1_u64))
+		// Minimum execution time: 3_180_000 picoseconds.
+		Weight::from_parts(3_370_000, 36269)
+			.saturating_add(T::DbWeight::get().reads(1_u64))
 	}
-	/// Storage: Nonfungible TokenProperties (r:0 w:1)
-	/// Proof: Nonfungible TokenProperties (max_values: None, max_size: Some(32804), added: 35279, mode: MaxEncodedLen)
+	/// Storage: `Nonfungible::TokenProperties` (r:0 w:1)
+	/// Proof: `Nonfungible::TokenProperties` (`max_values`: None, `max_size`: Some(32804), added: 35279, mode: `MaxEncodedLen`)
 	/// The range of component `b` is `[0, 64]`.
-	fn init_token_properties(b: u32, ) -> Weight {
+	fn write_token_properties(b: u32, ) -> Weight {
 		// Proof Size summary in bytes:
 		//  Measured:  `0`
 		//  Estimated: `0`
-		// Minimum execution time: 194_000 picoseconds.
-		Weight::from_parts(222_000, 0)
-			// Standard Error: 7_295
-			.saturating_add(Weight::from_parts(4_499_463, 0).saturating_mul(b.into()))
+		// Minimum execution time: 440_000 picoseconds.
+		Weight::from_parts(3_567_990, 0)
+			// Standard Error: 24_013
+			.saturating_add(Weight::from_parts(19_386_123, 0).saturating_mul(b.into()))
 			.saturating_add(T::DbWeight::get().writes(1_u64))
 	}
-	/// Storage: Common CollectionPropertyPermissions (r:1 w:0)
-	/// Proof: Common CollectionPropertyPermissions (max_values: None, max_size: Some(16726), added: 19201, mode: MaxEncodedLen)
-	/// Storage: Nonfungible TokenData (r:1 w:0)
-	/// Proof: Nonfungible TokenData (max_values: None, max_size: Some(57), added: 2532, mode: MaxEncodedLen)
-	/// Storage: Nonfungible TokenProperties (r:1 w:1)
-	/// Proof: Nonfungible TokenProperties (max_values: None, max_size: Some(32804), added: 35279, mode: MaxEncodedLen)
+	/// Storage: `Common::CollectionPropertyPermissions` (r:1 w:1)
+	/// Proof: `Common::CollectionPropertyPermissions` (`max_values`: None, `max_size`: Some(16726), added: 19201, mode: `MaxEncodedLen`)
 	/// The range of component `b` is `[0, 64]`.
-	fn delete_token_properties(b: u32, ) -> Weight {
+	fn set_token_property_permissions(b: u32, ) -> Weight {
 		// Proof Size summary in bytes:
-		//  Measured:  `699 + b * (33291 ±0)`
-		//  Estimated: `36269`
-		// Minimum execution time: 992_000 picoseconds.
-		Weight::from_parts(1_043_000, 36269)
-			// Standard Error: 37_370
-			.saturating_add(Weight::from_parts(23_672_870, 0).saturating_mul(b.into()))
-			.saturating_add(T::DbWeight::get().reads(3_u64))
+		//  Measured:  `314`
+		//  Estimated: `20191`
+		// Minimum execution time: 1_460_000 picoseconds.
+		Weight::from_parts(1_530_000, 20191)
+			// Standard Error: 124_929
+			.saturating_add(Weight::from_parts(28_397_581, 0).saturating_mul(b.into()))
+			.saturating_add(T::DbWeight::get().reads(1_u64))
 			.saturating_add(T::DbWeight::get().writes(1_u64))
 	}
-	/// Storage: Nonfungible TokenData (r:1 w:0)
-	/// Proof: Nonfungible TokenData (max_values: None, max_size: Some(57), added: 2532, mode: MaxEncodedLen)
-	fn token_owner() -> Weight {
-		// Proof Size summary in bytes:
-		//  Measured:  `326`
-		//  Estimated: `3522`
-		// Minimum execution time: 3_743_000 picoseconds.
-		Weight::from_parts(3_908_000, 3522)
-			.saturating_add(T::DbWeight::get().reads(1_u64))
-	}
-	/// Storage: Nonfungible CollectionAllowance (r:0 w:1)
-	/// Proof: Nonfungible CollectionAllowance (max_values: None, max_size: Some(111), added: 2586, mode: MaxEncodedLen)
+	/// Storage: `Nonfungible::CollectionAllowance` (r:0 w:1)
+	/// Proof: `Nonfungible::CollectionAllowance` (`max_values`: None, `max_size`: Some(111), added: 2586, mode: `MaxEncodedLen`)
 	fn set_allowance_for_all() -> Weight {
 		// Proof Size summary in bytes:
 		//  Measured:  `0`
 		//  Estimated: `0`
-		// Minimum execution time: 4_106_000 picoseconds.
-		Weight::from_parts(4_293_000, 0)
+		// Minimum execution time: 6_840_000 picoseconds.
+		Weight::from_parts(7_160_000, 0)
 			.saturating_add(T::DbWeight::get().writes(1_u64))
 	}
-	/// Storage: Nonfungible CollectionAllowance (r:1 w:0)
-	/// Proof: Nonfungible CollectionAllowance (max_values: None, max_size: Some(111), added: 2586, mode: MaxEncodedLen)
+	/// Storage: `Nonfungible::CollectionAllowance` (r:1 w:0)
+	/// Proof: `Nonfungible::CollectionAllowance` (`max_values`: None, `max_size`: Some(111), added: 2586, mode: `MaxEncodedLen`)
 	fn allowance_for_all() -> Weight {
 		// Proof Size summary in bytes:
 		//  Measured:  `142`
 		//  Estimated: `3576`
-		// Minimum execution time: 2_775_000 picoseconds.
-		Weight::from_parts(2_923_000, 3576)
+		// Minimum execution time: 3_630_000 picoseconds.
+		Weight::from_parts(3_780_000, 3576)
 			.saturating_add(T::DbWeight::get().reads(1_u64))
 	}
-	/// Storage: Nonfungible TokenProperties (r:1 w:1)
-	/// Proof: Nonfungible TokenProperties (max_values: None, max_size: Some(32804), added: 35279, mode: MaxEncodedLen)
+	/// Storage: `Nonfungible::TokenProperties` (r:1 w:1)
+	/// Proof: `Nonfungible::TokenProperties` (`max_values`: None, `max_size`: Some(32804), added: 35279, mode: `MaxEncodedLen`)
 	fn repair_item() -> Weight {
 		// Proof Size summary in bytes:
 		//  Measured:  `279`
 		//  Estimated: `36269`
-		// Minimum execution time: 3_033_000 picoseconds.
-		Weight::from_parts(3_174_000, 36269)
+		// Minimum execution time: 3_280_000 picoseconds.
+		Weight::from_parts(3_480_000, 36269)
 			.saturating_add(T::DbWeight::get().reads(1_u64))
 			.saturating_add(T::DbWeight::get().writes(1_u64))
 	}
@@ -379,321 +285,231 @@
 
 // For backwards compatibility and tests
 impl WeightInfo for () {
-	/// Storage: Nonfungible TokensMinted (r:1 w:1)
-	/// Proof: Nonfungible TokensMinted (max_values: None, max_size: Some(16), added: 2491, mode: MaxEncodedLen)
-	/// Storage: Nonfungible AccountBalance (r:1 w:1)
-	/// Proof: Nonfungible AccountBalance (max_values: None, max_size: Some(65), added: 2540, mode: MaxEncodedLen)
-	/// Storage: Nonfungible TokenData (r:0 w:1)
-	/// Proof: Nonfungible TokenData (max_values: None, max_size: Some(57), added: 2532, mode: MaxEncodedLen)
-	/// Storage: Nonfungible Owned (r:0 w:1)
-	/// Proof: Nonfungible Owned (max_values: None, max_size: Some(74), added: 2549, mode: MaxEncodedLen)
+	/// Storage: `Nonfungible::TokensMinted` (r:1 w:1)
+	/// Proof: `Nonfungible::TokensMinted` (`max_values`: None, `max_size`: Some(16), added: 2491, mode: `MaxEncodedLen`)
+	/// Storage: `Nonfungible::AccountBalance` (r:1 w:1)
+	/// Proof: `Nonfungible::AccountBalance` (`max_values`: None, `max_size`: Some(65), added: 2540, mode: `MaxEncodedLen`)
+	/// Storage: `Nonfungible::TokenData` (r:0 w:1)
+	/// Proof: `Nonfungible::TokenData` (`max_values`: None, `max_size`: Some(57), added: 2532, mode: `MaxEncodedLen`)
+	/// Storage: `Nonfungible::Owned` (r:0 w:1)
+	/// Proof: `Nonfungible::Owned` (`max_values`: None, `max_size`: Some(74), added: 2549, mode: `MaxEncodedLen`)
 	fn create_item() -> Weight {
 		// Proof Size summary in bytes:
 		//  Measured:  `142`
 		//  Estimated: `3530`
-		// Minimum execution time: 9_726_000 picoseconds.
-		Weight::from_parts(10_059_000, 3530)
+		// Minimum execution time: 15_410_000 picoseconds.
+		Weight::from_parts(15_850_000, 3530)
 			.saturating_add(RocksDbWeight::get().reads(2_u64))
 			.saturating_add(RocksDbWeight::get().writes(4_u64))
 	}
-	/// Storage: Nonfungible TokensMinted (r:1 w:1)
-	/// Proof: Nonfungible TokensMinted (max_values: None, max_size: Some(16), added: 2491, mode: MaxEncodedLen)
-	/// Storage: Nonfungible AccountBalance (r:1 w:1)
-	/// Proof: Nonfungible AccountBalance (max_values: None, max_size: Some(65), added: 2540, mode: MaxEncodedLen)
-	/// Storage: Nonfungible TokenData (r:0 w:200)
-	/// Proof: Nonfungible TokenData (max_values: None, max_size: Some(57), added: 2532, mode: MaxEncodedLen)
-	/// Storage: Nonfungible Owned (r:0 w:200)
-	/// Proof: Nonfungible Owned (max_values: None, max_size: Some(74), added: 2549, mode: MaxEncodedLen)
+	/// Storage: `Nonfungible::TokensMinted` (r:1 w:1)
+	/// Proof: `Nonfungible::TokensMinted` (`max_values`: None, `max_size`: Some(16), added: 2491, mode: `MaxEncodedLen`)
+	/// Storage: `Nonfungible::AccountBalance` (r:1 w:1)
+	/// Proof: `Nonfungible::AccountBalance` (`max_values`: None, `max_size`: Some(65), added: 2540, mode: `MaxEncodedLen`)
+	/// Storage: `Nonfungible::TokenData` (r:0 w:200)
+	/// Proof: `Nonfungible::TokenData` (`max_values`: None, `max_size`: Some(57), added: 2532, mode: `MaxEncodedLen`)
+	/// Storage: `Nonfungible::Owned` (r:0 w:200)
+	/// Proof: `Nonfungible::Owned` (`max_values`: None, `max_size`: Some(74), added: 2549, mode: `MaxEncodedLen`)
 	/// The range of component `b` is `[0, 200]`.
 	fn create_multiple_items(b: u32, ) -> Weight {
 		// Proof Size summary in bytes:
 		//  Measured:  `142`
 		//  Estimated: `3530`
-		// Minimum execution time: 3_270_000 picoseconds.
-		Weight::from_parts(3_693_659, 3530)
-			// Standard Error: 255
-			.saturating_add(Weight::from_parts(3_024_284, 0).saturating_mul(b.into()))
+		// Minimum execution time: 3_300_000 picoseconds.
+		Weight::from_parts(5_992_994, 3530)
+			// Standard Error: 4_478
+			.saturating_add(Weight::from_parts(8_002_092, 0).saturating_mul(b.into()))
 			.saturating_add(RocksDbWeight::get().reads(2_u64))
 			.saturating_add(RocksDbWeight::get().writes(2_u64))
 			.saturating_add(RocksDbWeight::get().writes((2_u64).saturating_mul(b.into())))
 	}
-	/// Storage: Nonfungible TokensMinted (r:1 w:1)
-	/// Proof: Nonfungible TokensMinted (max_values: None, max_size: Some(16), added: 2491, mode: MaxEncodedLen)
-	/// Storage: Nonfungible AccountBalance (r:200 w:200)
-	/// Proof: Nonfungible AccountBalance (max_values: None, max_size: Some(65), added: 2540, mode: MaxEncodedLen)
-	/// Storage: Nonfungible TokenData (r:0 w:200)
-	/// Proof: Nonfungible TokenData (max_values: None, max_size: Some(57), added: 2532, mode: MaxEncodedLen)
-	/// Storage: Nonfungible Owned (r:0 w:200)
-	/// Proof: Nonfungible Owned (max_values: None, max_size: Some(74), added: 2549, mode: MaxEncodedLen)
+	/// Storage: `Nonfungible::TokensMinted` (r:1 w:1)
+	/// Proof: `Nonfungible::TokensMinted` (`max_values`: None, `max_size`: Some(16), added: 2491, mode: `MaxEncodedLen`)
+	/// Storage: `Nonfungible::AccountBalance` (r:200 w:200)
+	/// Proof: `Nonfungible::AccountBalance` (`max_values`: None, `max_size`: Some(65), added: 2540, mode: `MaxEncodedLen`)
+	/// Storage: `Nonfungible::TokenData` (r:0 w:200)
+	/// Proof: `Nonfungible::TokenData` (`max_values`: None, `max_size`: Some(57), added: 2532, mode: `MaxEncodedLen`)
+	/// Storage: `Nonfungible::Owned` (r:0 w:200)
+	/// Proof: `Nonfungible::Owned` (`max_values`: None, `max_size`: Some(74), added: 2549, mode: `MaxEncodedLen`)
 	/// The range of component `b` is `[0, 200]`.
 	fn create_multiple_items_ex(b: u32, ) -> Weight {
 		// Proof Size summary in bytes:
 		//  Measured:  `142`
 		//  Estimated: `3481 + b * (2540 ±0)`
-		// Minimum execution time: 3_188_000 picoseconds.
-		Weight::from_parts(3_307_000, 3481)
-			// Standard Error: 567
-			.saturating_add(Weight::from_parts(4_320_449, 0).saturating_mul(b.into()))
+		// Minimum execution time: 3_300_000 picoseconds.
+		Weight::from_parts(3_980_000, 3481)
+			// Standard Error: 1_382
+			.saturating_add(Weight::from_parts(11_259_286, 0).saturating_mul(b.into()))
 			.saturating_add(RocksDbWeight::get().reads(1_u64))
 			.saturating_add(RocksDbWeight::get().reads((1_u64).saturating_mul(b.into())))
 			.saturating_add(RocksDbWeight::get().writes(1_u64))
 			.saturating_add(RocksDbWeight::get().writes((3_u64).saturating_mul(b.into())))
 			.saturating_add(Weight::from_parts(0, 2540).saturating_mul(b.into()))
 	}
-	/// Storage: Nonfungible TokenData (r:1 w:1)
-	/// Proof: Nonfungible TokenData (max_values: None, max_size: Some(57), added: 2532, mode: MaxEncodedLen)
-	/// Storage: Nonfungible TokenChildren (r:1 w:0)
-	/// Proof: Nonfungible TokenChildren (max_values: None, max_size: Some(41), added: 2516, mode: MaxEncodedLen)
-	/// Storage: Nonfungible TokensBurnt (r:1 w:1)
-	/// Proof: Nonfungible TokensBurnt (max_values: None, max_size: Some(16), added: 2491, mode: MaxEncodedLen)
-	/// Storage: Nonfungible AccountBalance (r:1 w:1)
-	/// Proof: Nonfungible AccountBalance (max_values: None, max_size: Some(65), added: 2540, mode: MaxEncodedLen)
-	/// Storage: Nonfungible Allowance (r:1 w:0)
-	/// Proof: Nonfungible Allowance (max_values: None, max_size: Some(57), added: 2532, mode: MaxEncodedLen)
-	/// Storage: Nonfungible Owned (r:0 w:1)
-	/// Proof: Nonfungible Owned (max_values: None, max_size: Some(74), added: 2549, mode: MaxEncodedLen)
-	/// Storage: Nonfungible TokenProperties (r:0 w:1)
-	/// Proof: Nonfungible TokenProperties (max_values: None, max_size: Some(32804), added: 35279, mode: MaxEncodedLen)
+	/// Storage: `Nonfungible::TokenData` (r:1 w:1)
+	/// Proof: `Nonfungible::TokenData` (`max_values`: None, `max_size`: Some(57), added: 2532, mode: `MaxEncodedLen`)
+	/// Storage: `Nonfungible::TokenChildren` (r:1 w:0)
+	/// Proof: `Nonfungible::TokenChildren` (`max_values`: None, `max_size`: Some(41), added: 2516, mode: `MaxEncodedLen`)
+	/// Storage: `Nonfungible::TokensBurnt` (r:1 w:1)
+	/// Proof: `Nonfungible::TokensBurnt` (`max_values`: None, `max_size`: Some(16), added: 2491, mode: `MaxEncodedLen`)
+	/// Storage: `Nonfungible::AccountBalance` (r:1 w:1)
+	/// Proof: `Nonfungible::AccountBalance` (`max_values`: None, `max_size`: Some(65), added: 2540, mode: `MaxEncodedLen`)
+	/// Storage: `Nonfungible::Allowance` (r:1 w:0)
+	/// Proof: `Nonfungible::Allowance` (`max_values`: None, `max_size`: Some(57), added: 2532, mode: `MaxEncodedLen`)
+	/// Storage: `Nonfungible::Owned` (r:0 w:1)
+	/// Proof: `Nonfungible::Owned` (`max_values`: None, `max_size`: Some(74), added: 2549, mode: `MaxEncodedLen`)
+	/// Storage: `Nonfungible::TokenProperties` (r:0 w:1)
+	/// Proof: `Nonfungible::TokenProperties` (`max_values`: None, `max_size`: Some(32804), added: 35279, mode: `MaxEncodedLen`)
 	fn burn_item() -> Weight {
 		// Proof Size summary in bytes:
 		//  Measured:  `380`
 		//  Estimated: `3530`
-		// Minimum execution time: 18_062_000 picoseconds.
-		Weight::from_parts(18_433_000, 3530)
-			.saturating_add(RocksDbWeight::get().reads(5_u64))
-			.saturating_add(RocksDbWeight::get().writes(5_u64))
-	}
-	/// Storage: Nonfungible TokenChildren (r:1 w:0)
-	/// Proof: Nonfungible TokenChildren (max_values: None, max_size: Some(41), added: 2516, mode: MaxEncodedLen)
-	/// Storage: Nonfungible TokenData (r:1 w:1)
-	/// Proof: Nonfungible TokenData (max_values: None, max_size: Some(57), added: 2532, mode: MaxEncodedLen)
-	/// Storage: Nonfungible TokensBurnt (r:1 w:1)
-	/// Proof: Nonfungible TokensBurnt (max_values: None, max_size: Some(16), added: 2491, mode: MaxEncodedLen)
-	/// Storage: Nonfungible AccountBalance (r:1 w:1)
-	/// Proof: Nonfungible AccountBalance (max_values: None, max_size: Some(65), added: 2540, mode: MaxEncodedLen)
-	/// Storage: Nonfungible Allowance (r:1 w:0)
-	/// Proof: Nonfungible Allowance (max_values: None, max_size: Some(57), added: 2532, mode: MaxEncodedLen)
-	/// Storage: Nonfungible Owned (r:0 w:1)
-	/// Proof: Nonfungible Owned (max_values: None, max_size: Some(74), added: 2549, mode: MaxEncodedLen)
-	/// Storage: Nonfungible TokenProperties (r:0 w:1)
-	/// Proof: Nonfungible TokenProperties (max_values: None, max_size: Some(32804), added: 35279, mode: MaxEncodedLen)
-	fn burn_recursively_self_raw() -> Weight {
-		// Proof Size summary in bytes:
-		//  Measured:  `380`
-		//  Estimated: `3530`
-		// Minimum execution time: 22_942_000 picoseconds.
-		Weight::from_parts(23_527_000, 3530)
+		// Minimum execution time: 26_360_000 picoseconds.
+		Weight::from_parts(26_850_000, 3530)
 			.saturating_add(RocksDbWeight::get().reads(5_u64))
 			.saturating_add(RocksDbWeight::get().writes(5_u64))
 	}
-	/// Storage: Nonfungible TokenChildren (r:401 w:200)
-	/// Proof: Nonfungible TokenChildren (max_values: None, max_size: Some(41), added: 2516, mode: MaxEncodedLen)
-	/// Storage: Common CollectionById (r:1 w:0)
-	/// Proof: Common CollectionById (max_values: None, max_size: Some(860), added: 3335, mode: MaxEncodedLen)
-	/// Storage: Nonfungible TokenData (r:201 w:201)
-	/// Proof: Nonfungible TokenData (max_values: None, max_size: Some(57), added: 2532, mode: MaxEncodedLen)
-	/// Storage: Nonfungible TokensBurnt (r:1 w:1)
-	/// Proof: Nonfungible TokensBurnt (max_values: None, max_size: Some(16), added: 2491, mode: MaxEncodedLen)
-	/// Storage: Nonfungible AccountBalance (r:2 w:2)
-	/// Proof: Nonfungible AccountBalance (max_values: None, max_size: Some(65), added: 2540, mode: MaxEncodedLen)
-	/// Storage: Nonfungible Allowance (r:201 w:0)
-	/// Proof: Nonfungible Allowance (max_values: None, max_size: Some(57), added: 2532, mode: MaxEncodedLen)
-	/// Storage: Nonfungible Owned (r:0 w:201)
-	/// Proof: Nonfungible Owned (max_values: None, max_size: Some(74), added: 2549, mode: MaxEncodedLen)
-	/// Storage: Nonfungible TokenProperties (r:0 w:201)
-	/// Proof: Nonfungible TokenProperties (max_values: None, max_size: Some(32804), added: 35279, mode: MaxEncodedLen)
-	/// The range of component `b` is `[0, 200]`.
-	fn burn_recursively_breadth_plus_self_plus_self_per_each_raw(b: u32, ) -> Weight {
-		// Proof Size summary in bytes:
-		//  Measured:  `1500 + b * (58 ±0)`
-		//  Estimated: `5874 + b * (5032 ±0)`
-		// Minimum execution time: 22_709_000 picoseconds.
-		Weight::from_parts(23_287_000, 5874)
-			// Standard Error: 89_471
-			.saturating_add(Weight::from_parts(63_285_201, 0).saturating_mul(b.into()))
-			.saturating_add(RocksDbWeight::get().reads(7_u64))
-			.saturating_add(RocksDbWeight::get().reads((4_u64).saturating_mul(b.into())))
-			.saturating_add(RocksDbWeight::get().writes(6_u64))
-			.saturating_add(RocksDbWeight::get().writes((4_u64).saturating_mul(b.into())))
-			.saturating_add(Weight::from_parts(0, 5032).saturating_mul(b.into()))
-	}
-	/// Storage: Nonfungible TokenData (r:1 w:1)
-	/// Proof: Nonfungible TokenData (max_values: None, max_size: Some(57), added: 2532, mode: MaxEncodedLen)
-	/// Storage: Nonfungible AccountBalance (r:2 w:2)
-	/// Proof: Nonfungible AccountBalance (max_values: None, max_size: Some(65), added: 2540, mode: MaxEncodedLen)
-	/// Storage: Nonfungible Allowance (r:1 w:0)
-	/// Proof: Nonfungible Allowance (max_values: None, max_size: Some(57), added: 2532, mode: MaxEncodedLen)
-	/// Storage: Nonfungible Owned (r:0 w:2)
-	/// Proof: Nonfungible Owned (max_values: None, max_size: Some(74), added: 2549, mode: MaxEncodedLen)
+	/// Storage: `Nonfungible::TokenData` (r:1 w:1)
+	/// Proof: `Nonfungible::TokenData` (`max_values`: None, `max_size`: Some(57), added: 2532, mode: `MaxEncodedLen`)
+	/// Storage: `Nonfungible::AccountBalance` (r:2 w:2)
+	/// Proof: `Nonfungible::AccountBalance` (`max_values`: None, `max_size`: Some(65), added: 2540, mode: `MaxEncodedLen`)
+	/// Storage: `Nonfungible::Allowance` (r:1 w:0)
+	/// Proof: `Nonfungible::Allowance` (`max_values`: None, `max_size`: Some(57), added: 2532, mode: `MaxEncodedLen`)
+	/// Storage: `Nonfungible::Owned` (r:0 w:2)
+	/// Proof: `Nonfungible::Owned` (`max_values`: None, `max_size`: Some(74), added: 2549, mode: `MaxEncodedLen`)
 	fn transfer_raw() -> Weight {
 		// Proof Size summary in bytes:
 		//  Measured:  `380`
 		//  Estimated: `6070`
-		// Minimum execution time: 13_652_000 picoseconds.
-		Weight::from_parts(13_981_000, 6070)
+		// Minimum execution time: 22_710_000 picoseconds.
+		Weight::from_parts(23_130_000, 6070)
 			.saturating_add(RocksDbWeight::get().reads(4_u64))
 			.saturating_add(RocksDbWeight::get().writes(5_u64))
 	}
-	/// Storage: Nonfungible TokenData (r:1 w:0)
-	/// Proof: Nonfungible TokenData (max_values: None, max_size: Some(57), added: 2532, mode: MaxEncodedLen)
-	/// Storage: Nonfungible Allowance (r:1 w:1)
-	/// Proof: Nonfungible Allowance (max_values: None, max_size: Some(57), added: 2532, mode: MaxEncodedLen)
+	/// Storage: `Nonfungible::TokenData` (r:1 w:0)
+	/// Proof: `Nonfungible::TokenData` (`max_values`: None, `max_size`: Some(57), added: 2532, mode: `MaxEncodedLen`)
+	/// Storage: `Nonfungible::Allowance` (r:1 w:1)
+	/// Proof: `Nonfungible::Allowance` (`max_values`: None, `max_size`: Some(57), added: 2532, mode: `MaxEncodedLen`)
 	fn approve() -> Weight {
 		// Proof Size summary in bytes:
 		//  Measured:  `326`
 		//  Estimated: `3522`
-		// Minimum execution time: 7_837_000 picoseconds.
-		Weight::from_parts(8_113_000, 3522)
+		// Minimum execution time: 11_520_000 picoseconds.
+		Weight::from_parts(12_030_000, 3522)
 			.saturating_add(RocksDbWeight::get().reads(2_u64))
 			.saturating_add(RocksDbWeight::get().writes(1_u64))
 	}
-	/// Storage: Nonfungible TokenData (r:1 w:0)
-	/// Proof: Nonfungible TokenData (max_values: None, max_size: Some(57), added: 2532, mode: MaxEncodedLen)
-	/// Storage: Nonfungible Allowance (r:1 w:1)
-	/// Proof: Nonfungible Allowance (max_values: None, max_size: Some(57), added: 2532, mode: MaxEncodedLen)
+	/// Storage: `Nonfungible::TokenData` (r:1 w:0)
+	/// Proof: `Nonfungible::TokenData` (`max_values`: None, `max_size`: Some(57), added: 2532, mode: `MaxEncodedLen`)
+	/// Storage: `Nonfungible::Allowance` (r:1 w:1)
+	/// Proof: `Nonfungible::Allowance` (`max_values`: None, `max_size`: Some(57), added: 2532, mode: `MaxEncodedLen`)
 	fn approve_from() -> Weight {
 		// Proof Size summary in bytes:
 		//  Measured:  `313`
 		//  Estimated: `3522`
-		// Minimum execution time: 7_769_000 picoseconds.
-		Weight::from_parts(7_979_000, 3522)
+		// Minimum execution time: 11_570_000 picoseconds.
+		Weight::from_parts(12_139_000, 3522)
 			.saturating_add(RocksDbWeight::get().reads(2_u64))
 			.saturating_add(RocksDbWeight::get().writes(1_u64))
 	}
-	/// Storage: Nonfungible Allowance (r:1 w:0)
-	/// Proof: Nonfungible Allowance (max_values: None, max_size: Some(57), added: 2532, mode: MaxEncodedLen)
+	/// Storage: `Nonfungible::Allowance` (r:1 w:0)
+	/// Proof: `Nonfungible::Allowance` (`max_values`: None, `max_size`: Some(57), added: 2532, mode: `MaxEncodedLen`)
 	fn check_allowed_raw() -> Weight {
 		// Proof Size summary in bytes:
 		//  Measured:  `362`
 		//  Estimated: `3522`
-		// Minimum execution time: 4_194_000 picoseconds.
-		Weight::from_parts(4_353_000, 3522)
+		// Minimum execution time: 4_210_000 picoseconds.
+		Weight::from_parts(4_350_000, 3522)
 			.saturating_add(RocksDbWeight::get().reads(1_u64))
 	}
-	/// Storage: Nonfungible Allowance (r:1 w:1)
-	/// Proof: Nonfungible Allowance (max_values: None, max_size: Some(57), added: 2532, mode: MaxEncodedLen)
-	/// Storage: Nonfungible TokenData (r:1 w:1)
-	/// Proof: Nonfungible TokenData (max_values: None, max_size: Some(57), added: 2532, mode: MaxEncodedLen)
-	/// Storage: Nonfungible TokenChildren (r:1 w:0)
-	/// Proof: Nonfungible TokenChildren (max_values: None, max_size: Some(41), added: 2516, mode: MaxEncodedLen)
-	/// Storage: Nonfungible TokensBurnt (r:1 w:1)
-	/// Proof: Nonfungible TokensBurnt (max_values: None, max_size: Some(16), added: 2491, mode: MaxEncodedLen)
-	/// Storage: Nonfungible AccountBalance (r:1 w:1)
-	/// Proof: Nonfungible AccountBalance (max_values: None, max_size: Some(65), added: 2540, mode: MaxEncodedLen)
-	/// Storage: Nonfungible Owned (r:0 w:1)
-	/// Proof: Nonfungible Owned (max_values: None, max_size: Some(74), added: 2549, mode: MaxEncodedLen)
-	/// Storage: Nonfungible TokenProperties (r:0 w:1)
-	/// Proof: Nonfungible TokenProperties (max_values: None, max_size: Some(32804), added: 35279, mode: MaxEncodedLen)
+	/// Storage: `Nonfungible::Allowance` (r:1 w:1)
+	/// Proof: `Nonfungible::Allowance` (`max_values`: None, `max_size`: Some(57), added: 2532, mode: `MaxEncodedLen`)
+	/// Storage: `Nonfungible::TokenData` (r:1 w:1)
+	/// Proof: `Nonfungible::TokenData` (`max_values`: None, `max_size`: Some(57), added: 2532, mode: `MaxEncodedLen`)
+	/// Storage: `Nonfungible::TokenChildren` (r:1 w:0)
+	/// Proof: `Nonfungible::TokenChildren` (`max_values`: None, `max_size`: Some(41), added: 2516, mode: `MaxEncodedLen`)
+	/// Storage: `Nonfungible::TokensBurnt` (r:1 w:1)
+	/// Proof: `Nonfungible::TokensBurnt` (`max_values`: None, `max_size`: Some(16), added: 2491, mode: `MaxEncodedLen`)
+	/// Storage: `Nonfungible::AccountBalance` (r:1 w:1)
+	/// Proof: `Nonfungible::AccountBalance` (`max_values`: None, `max_size`: Some(65), added: 2540, mode: `MaxEncodedLen`)
+	/// Storage: `Nonfungible::Owned` (r:0 w:1)
+	/// Proof: `Nonfungible::Owned` (`max_values`: None, `max_size`: Some(74), added: 2549, mode: `MaxEncodedLen`)
+	/// Storage: `Nonfungible::TokenProperties` (r:0 w:1)
+	/// Proof: `Nonfungible::TokenProperties` (`max_values`: None, `max_size`: Some(32804), added: 35279, mode: `MaxEncodedLen`)
 	fn burn_from() -> Weight {
 		// Proof Size summary in bytes:
 		//  Measured:  `463`
 		//  Estimated: `3530`
-		// Minimum execution time: 21_978_000 picoseconds.
-		Weight::from_parts(22_519_000, 3530)
+		// Minimum execution time: 32_230_000 picoseconds.
+		Weight::from_parts(33_210_000, 3530)
 			.saturating_add(RocksDbWeight::get().reads(5_u64))
 			.saturating_add(RocksDbWeight::get().writes(6_u64))
-	}
-	/// Storage: Common CollectionPropertyPermissions (r:1 w:1)
-	/// Proof: Common CollectionPropertyPermissions (max_values: None, max_size: Some(16726), added: 19201, mode: MaxEncodedLen)
-	/// The range of component `b` is `[0, 64]`.
-	fn set_token_property_permissions(b: u32, ) -> Weight {
-		// Proof Size summary in bytes:
-		//  Measured:  `314`
-		//  Estimated: `20191`
-		// Minimum execution time: 1_457_000 picoseconds.
-		Weight::from_parts(1_563_000, 20191)
-			// Standard Error: 14_041
-			.saturating_add(Weight::from_parts(8_452_415, 0).saturating_mul(b.into()))
-			.saturating_add(RocksDbWeight::get().reads(1_u64))
-			.saturating_add(RocksDbWeight::get().writes(1_u64))
 	}
-	/// Storage: Common CollectionPropertyPermissions (r:1 w:0)
-	/// Proof: Common CollectionPropertyPermissions (max_values: None, max_size: Some(16726), added: 19201, mode: MaxEncodedLen)
-	/// Storage: Nonfungible TokenProperties (r:1 w:1)
-	/// Proof: Nonfungible TokenProperties (max_values: None, max_size: Some(32804), added: 35279, mode: MaxEncodedLen)
-	/// Storage: Nonfungible TokenData (r:1 w:0)
-	/// Proof: Nonfungible TokenData (max_values: None, max_size: Some(57), added: 2532, mode: MaxEncodedLen)
-	/// The range of component `b` is `[0, 64]`.
-	fn set_token_properties(b: u32, ) -> Weight {
+	/// Storage: `Nonfungible::TokenProperties` (r:1 w:0)
+	/// Proof: `Nonfungible::TokenProperties` (`max_values`: None, `max_size`: Some(32804), added: 35279, mode: `MaxEncodedLen`)
+	fn load_token_properties() -> Weight {
 		// Proof Size summary in bytes:
-		//  Measured:  `640 + b * (261 ±0)`
+		//  Measured:  `279`
 		//  Estimated: `36269`
-		// Minimum execution time: 963_000 picoseconds.
-		Weight::from_parts(1_126_511, 36269)
-			// Standard Error: 9_175
-			.saturating_add(Weight::from_parts(5_096_011, 0).saturating_mul(b.into()))
-			.saturating_add(RocksDbWeight::get().reads(3_u64))
-			.saturating_add(RocksDbWeight::get().writes(1_u64))
+		// Minimum execution time: 3_180_000 picoseconds.
+		Weight::from_parts(3_370_000, 36269)
+			.saturating_add(RocksDbWeight::get().reads(1_u64))
 	}
-	/// Storage: Nonfungible TokenProperties (r:0 w:1)
-	/// Proof: Nonfungible TokenProperties (max_values: None, max_size: Some(32804), added: 35279, mode: MaxEncodedLen)
+	/// Storage: `Nonfungible::TokenProperties` (r:0 w:1)
+	/// Proof: `Nonfungible::TokenProperties` (`max_values`: None, `max_size`: Some(32804), added: 35279, mode: `MaxEncodedLen`)
 	/// The range of component `b` is `[0, 64]`.
-	fn init_token_properties(b: u32, ) -> Weight {
+	fn write_token_properties(b: u32, ) -> Weight {
 		// Proof Size summary in bytes:
 		//  Measured:  `0`
 		//  Estimated: `0`
-		// Minimum execution time: 194_000 picoseconds.
-		Weight::from_parts(222_000, 0)
-			// Standard Error: 7_295
-			.saturating_add(Weight::from_parts(4_499_463, 0).saturating_mul(b.into()))
+		// Minimum execution time: 440_000 picoseconds.
+		Weight::from_parts(3_567_990, 0)
+			// Standard Error: 24_013
+			.saturating_add(Weight::from_parts(19_386_123, 0).saturating_mul(b.into()))
 			.saturating_add(RocksDbWeight::get().writes(1_u64))
 	}
-	/// Storage: Common CollectionPropertyPermissions (r:1 w:0)
-	/// Proof: Common CollectionPropertyPermissions (max_values: None, max_size: Some(16726), added: 19201, mode: MaxEncodedLen)
-	/// Storage: Nonfungible TokenData (r:1 w:0)
-	/// Proof: Nonfungible TokenData (max_values: None, max_size: Some(57), added: 2532, mode: MaxEncodedLen)
-	/// Storage: Nonfungible TokenProperties (r:1 w:1)
-	/// Proof: Nonfungible TokenProperties (max_values: None, max_size: Some(32804), added: 35279, mode: MaxEncodedLen)
+	/// Storage: `Common::CollectionPropertyPermissions` (r:1 w:1)
+	/// Proof: `Common::CollectionPropertyPermissions` (`max_values`: None, `max_size`: Some(16726), added: 19201, mode: `MaxEncodedLen`)
 	/// The range of component `b` is `[0, 64]`.
-	fn delete_token_properties(b: u32, ) -> Weight {
+	fn set_token_property_permissions(b: u32, ) -> Weight {
 		// Proof Size summary in bytes:
-		//  Measured:  `699 + b * (33291 ±0)`
-		//  Estimated: `36269`
-		// Minimum execution time: 992_000 picoseconds.
-		Weight::from_parts(1_043_000, 36269)
-			// Standard Error: 37_370
-			.saturating_add(Weight::from_parts(23_672_870, 0).saturating_mul(b.into()))
-			.saturating_add(RocksDbWeight::get().reads(3_u64))
+		//  Measured:  `314`
+		//  Estimated: `20191`
+		// Minimum execution time: 1_460_000 picoseconds.
+		Weight::from_parts(1_530_000, 20191)
+			// Standard Error: 124_929
+			.saturating_add(Weight::from_parts(28_397_581, 0).saturating_mul(b.into()))
+			.saturating_add(RocksDbWeight::get().reads(1_u64))
 			.saturating_add(RocksDbWeight::get().writes(1_u64))
 	}
-	/// Storage: Nonfungible TokenData (r:1 w:0)
-	/// Proof: Nonfungible TokenData (max_values: None, max_size: Some(57), added: 2532, mode: MaxEncodedLen)
-	fn token_owner() -> Weight {
-		// Proof Size summary in bytes:
-		//  Measured:  `326`
-		//  Estimated: `3522`
-		// Minimum execution time: 3_743_000 picoseconds.
-		Weight::from_parts(3_908_000, 3522)
-			.saturating_add(RocksDbWeight::get().reads(1_u64))
-	}
-	/// Storage: Nonfungible CollectionAllowance (r:0 w:1)
-	/// Proof: Nonfungible CollectionAllowance (max_values: None, max_size: Some(111), added: 2586, mode: MaxEncodedLen)
+	/// Storage: `Nonfungible::CollectionAllowance` (r:0 w:1)
+	/// Proof: `Nonfungible::CollectionAllowance` (`max_values`: None, `max_size`: Some(111), added: 2586, mode: `MaxEncodedLen`)
 	fn set_allowance_for_all() -> Weight {
 		// Proof Size summary in bytes:
 		//  Measured:  `0`
 		//  Estimated: `0`
-		// Minimum execution time: 4_106_000 picoseconds.
-		Weight::from_parts(4_293_000, 0)
+		// Minimum execution time: 6_840_000 picoseconds.
+		Weight::from_parts(7_160_000, 0)
 			.saturating_add(RocksDbWeight::get().writes(1_u64))
 	}
-	/// Storage: Nonfungible CollectionAllowance (r:1 w:0)
-	/// Proof: Nonfungible CollectionAllowance (max_values: None, max_size: Some(111), added: 2586, mode: MaxEncodedLen)
+	/// Storage: `Nonfungible::CollectionAllowance` (r:1 w:0)
+	/// Proof: `Nonfungible::CollectionAllowance` (`max_values`: None, `max_size`: Some(111), added: 2586, mode: `MaxEncodedLen`)
 	fn allowance_for_all() -> Weight {
 		// Proof Size summary in bytes:
 		//  Measured:  `142`
 		//  Estimated: `3576`
-		// Minimum execution time: 2_775_000 picoseconds.
-		Weight::from_parts(2_923_000, 3576)
+		// Minimum execution time: 3_630_000 picoseconds.
+		Weight::from_parts(3_780_000, 3576)
 			.saturating_add(RocksDbWeight::get().reads(1_u64))
 	}
-	/// Storage: Nonfungible TokenProperties (r:1 w:1)
-	/// Proof: Nonfungible TokenProperties (max_values: None, max_size: Some(32804), added: 35279, mode: MaxEncodedLen)
+	/// Storage: `Nonfungible::TokenProperties` (r:1 w:1)
+	/// Proof: `Nonfungible::TokenProperties` (`max_values`: None, `max_size`: Some(32804), added: 35279, mode: `MaxEncodedLen`)
 	fn repair_item() -> Weight {
 		// Proof Size summary in bytes:
 		//  Measured:  `279`
 		//  Estimated: `36269`
-		// Minimum execution time: 3_033_000 picoseconds.
-		Weight::from_parts(3_174_000, 36269)
+		// Minimum execution time: 3_280_000 picoseconds.
+		Weight::from_parts(3_480_000, 36269)
 			.saturating_add(RocksDbWeight::get().reads(1_u64))
 			.saturating_add(RocksDbWeight::get().writes(1_u64))
 	}
modifiedpallets/refungible/src/benchmarking.rsdiffbeforeafterboth
--- a/pallets/refungible/src/benchmarking.rs
+++ b/pallets/refungible/src/benchmarking.rs
@@ -19,10 +19,7 @@
 use frame_benchmarking::v2::*;
 use pallet_common::{
 	bench_init,
-	benchmarking::{
-		create_collection_raw, /*load_is_admin_and_property_permissions,*/ property_key,
-		property_value,
-	},
+	benchmarking::{create_collection_raw, property_key, property_value},
 };
 use sp_std::prelude::*;
 use up_data_structs::{
@@ -425,38 +422,29 @@
 	}
 
 	#[benchmark]
-	fn set_token_property_permissions(
-		b: Linear<0, MAX_PROPERTIES_PER_ITEM>,
-	) -> Result<(), BenchmarkError> {
+	fn load_token_properties() -> Result<(), BenchmarkError> {
 		bench_init! {
 			owner: sub; collection: collection(owner);
 			owner: cross_from_sub;
 		};
-		let perms = (0..b)
-			.map(|k| PropertyKeyPermission {
-				key: property_key(k as usize),
-				permission: PropertyPermission {
-					mutable: false,
-					collection_admin: false,
-					token_owner: false,
-				},
-			})
-			.collect::<Vec<_>>();
 
+		let item = create_max_item(&collection, &owner, [(owner.clone(), 200)])?;
+
 		#[block]
 		{
-			<Pallet<T>>::set_token_property_permissions(&collection, &owner, perms)?;
+			pallet_common::BenchmarkPropertyWriter::<T>::load_token_properties(&collection, item);
 		}
 
 		Ok(())
 	}
 
 	#[benchmark]
-	fn set_token_properties(b: Linear<0, MAX_PROPERTIES_PER_ITEM>) -> Result<(), BenchmarkError> {
+	fn write_token_properties(b: Linear<0, MAX_PROPERTIES_PER_ITEM>) -> Result<(), BenchmarkError> {
 		bench_init! {
 			owner: sub; collection: collection(owner);
 			owner: cross_from_sub;
 		};
+
 		let perms = (0..b)
 			.map(|k| PropertyKeyPermission {
 				key: property_key(k as usize),
@@ -476,73 +464,29 @@
 			.collect::<Vec<_>>();
 		let item = create_max_item(&collection, &owner, [(owner.clone(), 200)])?;
 
+		let lazy_collection_info =
+			pallet_common::BenchmarkPropertyWriter::<T>::load_collection_info(&collection, &owner);
+
 		#[block]
 		{
-			<Pallet<T>>::set_token_properties(
-				&collection,
-				&owner,
+			let mut property_writer =
+				pallet_common::BenchmarkPropertyWriter::new(&collection, lazy_collection_info);
+
+			property_writer.write_token_properties(
 				item,
 				props.into_iter(),
-				&Unlimited,
+				crate::erc::ERC721TokenEvent::TokenChanged {
+					token_id: item.into(),
+				}
+				.to_log(T::ContractAddress::get()),
 			)?;
 		}
 
 		Ok(())
 	}
 
-	// TODO:
 	#[benchmark]
-	fn init_token_properties(b: Linear<0, MAX_PROPERTIES_PER_ITEM>) -> Result<(), BenchmarkError> {
-		// bench_init! {
-		// 	owner: sub; collection: collection(owner);
-		// 	owner: cross_from_sub;
-		// };
-
-		// let perms = (0..b)
-		// 	.map(|k| PropertyKeyPermission {
-		// 		key: property_key(k as usize),
-		// 		permission: PropertyPermission {
-		// 			mutable: false,
-		// 			collection_admin: true,
-		// 			token_owner: true,
-		// 		},
-		// 	})
-		// 	.collect::<Vec<_>>();
-		// <Pallet<T>>::set_token_property_permissions(&collection, &owner, perms)?;
-
-		#[block]
-		{}
-		// let props = (0..b).map(|k| Property {
-		// 	key: property_key(k as usize),
-		// 	value: property_value(),
-		// }).collect::<Vec<_>>();
-		// let item = create_max_item(&collection, &owner, [(owner.clone(), 200)])?;
-
-		// let (is_collection_admin, property_permissions) = load_is_admin_and_property_permissions(&collection, &owner)
-		// let mut property_writer = pallet_common::collection_info_loaded_property_writer(
-		// 	&collection,
-		// 	is_collection_admin,
-		// 	property_permissions,
-		// );
-
-		// #[block]
-		// {
-		// 	property_writer.write_token_properties(
-		// 		true,
-		// 		item,
-		// 		props.into_iter(),
-		// 		crate::erc::ERC721TokenEvent::TokenChanged {
-		// 			token_id: item.into(),
-		// 		}
-		// 		.to_log(T::ContractAddress::get()),
-		// 	)?;
-		// }
-
-		Ok(())
-	}
-
-	#[benchmark]
-	fn delete_token_properties(
+	fn set_token_property_permissions(
 		b: Linear<0, MAX_PROPERTIES_PER_ITEM>,
 	) -> Result<(), BenchmarkError> {
 		bench_init! {
@@ -553,38 +497,16 @@
 			.map(|k| PropertyKeyPermission {
 				key: property_key(k as usize),
 				permission: PropertyPermission {
-					mutable: true,
-					collection_admin: true,
-					token_owner: true,
+					mutable: false,
+					collection_admin: false,
+					token_owner: false,
 				},
-			})
-			.collect::<Vec<_>>();
-		<Pallet<T>>::set_token_property_permissions(&collection, &owner, perms)?;
-		let props = (0..b)
-			.map(|k| Property {
-				key: property_key(k as usize),
-				value: property_value(),
 			})
 			.collect::<Vec<_>>();
-		let item = create_max_item(&collection, &owner, [(owner.clone(), 200)])?;
-		<Pallet<T>>::set_token_properties(
-			&collection,
-			&owner,
-			item,
-			props.into_iter(),
-			&Unlimited,
-		)?;
-		let to_delete = (0..b).map(|k| property_key(k as usize)).collect::<Vec<_>>();
 
 		#[block]
 		{
-			<Pallet<T>>::delete_token_properties(
-				&collection,
-				&owner,
-				item,
-				to_delete.into_iter(),
-				&Unlimited,
-			)?;
+			<Pallet<T>>::set_token_property_permissions(&collection, &owner, perms)?;
 		}
 
 		Ok(())
@@ -601,22 +523,6 @@
 		#[block]
 		{
 			<Pallet<T>>::repartition(&collection, &owner, item, 200)?;
-		}
-
-		Ok(())
-	}
-
-	#[benchmark]
-	fn token_owner() -> Result<(), BenchmarkError> {
-		bench_init! {
-			owner: sub; collection: collection(owner);
-			sender: cross_from_sub(owner); owner: cross_sub;
-		};
-		let item = create_max_item(&collection, &sender, [(owner, 100)])?;
-
-		#[block]
-		{
-			<Pallet<T>>::token_owner(collection.id, item).unwrap();
 		}
 
 		Ok(())
modifiedpallets/refungible/src/common.rsdiffbeforeafterboth
--- a/pallets/refungible/src/common.rs
+++ b/pallets/refungible/src/common.rs
@@ -16,14 +16,12 @@
 
 use core::marker::PhantomData;
 
-use frame_support::{
-	dispatch::DispatchResultWithPostInfo, ensure, fail, traits::Get, weights::Weight,
-};
+use frame_support::{dispatch::DispatchResultWithPostInfo, fail, weights::Weight};
 use pallet_common::{
-	init_token_properties_delta, weights::WeightInfo as _, with_weight, CommonCollectionOperations,
-	CommonWeightInfo, RefungibleExtensions,
+	weights::WeightInfo as _, with_weight, write_token_properties_total_weight,
+	CommonCollectionOperations, CommonWeightInfo, RefungibleExtensions,
 };
-use pallet_structure::{Error as StructureError, Pallet as PalletStructure};
+use pallet_structure::Pallet as PalletStructure;
 use sp_runtime::DispatchError;
 use sp_std::{collections::btree_map::BTreeMap, vec, vec::Vec};
 use up_data_structs::{
@@ -49,35 +47,27 @@
 pub struct CommonWeights<T: Config>(PhantomData<T>);
 impl<T: Config> CommonWeightInfo<T::CrossAccountId> for CommonWeights<T> {
 	fn create_multiple_items(data: &[up_data_structs::CreateItemData]) -> Weight {
-		<SelfWeightOf<T>>::create_multiple_items(data.len() as u32).saturating_add(
-			init_token_properties_delta::<T, _>(
-				data.iter().map(|data| match data {
-					up_data_structs::CreateItemData::ReFungible(rft_data) => {
-						rft_data.properties.len() as u32
-					}
-					_ => 0,
-				}),
-				<SelfWeightOf<T>>::init_token_properties,
-			),
+		mint_with_props_weight::<T>(
+			<SelfWeightOf<T>>::create_multiple_items(data.len() as u32),
+			data.iter().map(|data| match data {
+				up_data_structs::CreateItemData::ReFungible(rft_data) => {
+					rft_data.properties.len() as u32
+				}
+				_ => 0,
+			}),
 		)
 	}
 
 	fn create_multiple_items_ex(call: &CreateItemExData<T::CrossAccountId>) -> Weight {
 		match call {
-			CreateItemExData::RefungibleMultipleOwners(i) => {
-				<SelfWeightOf<T>>::create_multiple_items_ex_multiple_owners(i.users.len() as u32)
-					.saturating_add(init_token_properties_delta::<T, _>(
-						[i.properties.len() as u32].into_iter(),
-						<SelfWeightOf<T>>::init_token_properties,
-					))
-			}
-			CreateItemExData::RefungibleMultipleItems(i) => {
-				<SelfWeightOf<T>>::create_multiple_items_ex_multiple_items(i.len() as u32)
-					.saturating_add(init_token_properties_delta::<T, _>(
-						i.iter().map(|d| d.properties.len() as u32),
-						<SelfWeightOf<T>>::init_token_properties,
-					))
-			}
+			CreateItemExData::RefungibleMultipleOwners(i) => mint_with_props_weight::<T>(
+				<SelfWeightOf<T>>::create_multiple_items_ex_multiple_owners(i.users.len() as u32),
+				[i.properties.len() as u32].into_iter(),
+			),
+			CreateItemExData::RefungibleMultipleItems(i) => mint_with_props_weight::<T>(
+				<SelfWeightOf<T>>::create_multiple_items_ex_multiple_items(i.len() as u32),
+				i.iter().map(|d| d.properties.len() as u32),
+			),
 			_ => Weight::zero(),
 		}
 	}
@@ -88,18 +78,13 @@
 
 	fn set_collection_properties(amount: u32) -> Weight {
 		<pallet_common::SelfWeightOf<T>>::set_collection_properties(amount)
-	}
-
-	fn delete_collection_properties(amount: u32) -> Weight {
-		<pallet_common::SelfWeightOf<T>>::delete_collection_properties(amount)
 	}
 
 	fn set_token_properties(amount: u32) -> Weight {
-		<SelfWeightOf<T>>::set_token_properties(amount)
-	}
-
-	fn delete_token_properties(amount: u32) -> Weight {
-		<SelfWeightOf<T>>::delete_token_properties(amount)
+		write_token_properties_total_weight::<T, _>([amount].into_iter(), |amount| {
+			<SelfWeightOf<T>>::load_token_properties()
+				.saturating_add(<SelfWeightOf<T>>::write_token_properties(amount))
+		})
 	}
 
 	fn set_token_property_permissions(amount: u32) -> Weight {
@@ -136,19 +121,6 @@
 		<SelfWeightOf<T>>::burn_from()
 	}
 
-	fn burn_recursively_self_raw() -> Weight {
-		// Read to get total balance
-		Self::burn_item() + T::DbWeight::get().reads(1)
-	}
-	fn burn_recursively_breadth_raw(_amount: u32) -> Weight {
-		// Refungible token can't have children
-		Weight::zero()
-	}
-
-	fn token_owner() -> Weight {
-		<SelfWeightOf<T>>::token_owner()
-	}
-
 	fn set_allowance_for_all() -> Weight {
 		<SelfWeightOf<T>>::set_allowance_for_all()
 	}
@@ -158,6 +130,20 @@
 	}
 }
 
+/// Weight of minting tokens with properties
+/// * `create_no_data_weight` -- the weight of minting without properties
+/// * `token_properties_nums` -- number of properties of each token
+#[inline]
+pub(crate) fn mint_with_props_weight<T: Config>(
+	create_no_data_weight: Weight,
+	token_properties_nums: impl Iterator<Item = u32> + Clone,
+) -> Weight {
+	create_no_data_weight.saturating_add(write_token_properties_total_weight::<T, _>(
+		token_properties_nums,
+		<SelfWeightOf<T>>::write_token_properties,
+	))
+}
+
 fn map_create_data<T: Config>(
 	data: up_data_structs::CreateItemData,
 	to: &T::CrossAccountId,
@@ -262,25 +248,6 @@
 		with_weight(
 			<Pallet<T>>::burn(self, &sender, token, amount),
 			<CommonWeights<T>>::burn_item(),
-		)
-	}
-
-	fn burn_item_recursively(
-		&self,
-		sender: T::CrossAccountId,
-		token: TokenId,
-		self_budget: &dyn Budget,
-		_breadth_budget: &dyn Budget,
-	) -> DispatchResultWithPostInfo {
-		ensure!(self_budget.consume(), <StructureError<T>>::DepthLimit,);
-		with_weight(
-			<Pallet<T>>::burn(
-				self,
-				&sender,
-				token,
-				<Balance<T>>::get((self.id, token, &sender)),
-			),
-			<CommonWeights<T>>::burn_recursively_self_raw(),
 		)
 	}
 
modifiedpallets/refungible/src/erc.rsdiffbeforeafterboth
--- a/pallets/refungible/src/erc.rs
+++ b/pallets/refungible/src/erc.rs
@@ -32,26 +32,28 @@
 use pallet_common::{
 	erc::{static_property::key, CollectionCall, CommonEvmHandler},
 	eth::{self, TokenUri},
-	CollectionHandle, CollectionPropertyPermissions, CommonCollectionOperations,
+	CollectionHandle, CollectionPropertyPermissions, CommonCollectionOperations, CommonWeightInfo,
 	Error as CommonError,
 };
 use pallet_evm::{account::CrossAccountId, PrecompileHandle};
 use pallet_evm_coder_substrate::{
 	call, dispatch_to_evm,
 	execution::{Error, PreDispatch, Result},
-	frontier_contract,
+	frontier_contract, SubstrateRecorder,
 };
 use pallet_structure::{weights::WeightInfo as _, SelfWeightOf as StructureWeight};
 use sp_core::{Get, H160, U256};
 use sp_std::{collections::btree_map::BTreeMap, vec, vec::Vec};
 use up_data_structs::{
-	mapping::TokenAddressMapping, CollectionId, CollectionPropertiesVec, Property, PropertyKey,
-	PropertyKeyPermission, PropertyPermission, TokenId, TokenOwnerError,
+	budget::Budget, mapping::TokenAddressMapping, CollectionId, CollectionPropertiesVec, Property,
+	PropertyKey, PropertyKeyPermission, PropertyPermission, TokenId, TokenOwnerError,
 };
 
 use crate::{
-	weights::WeightInfo, AccountBalance, Balance, Config, CreateItemData, Pallet, RefungibleHandle,
-	SelfWeightOf, TokenProperties, TokensMinted, TotalSupply,
+	common::{mint_with_props_weight, CommonWeights},
+	weights::WeightInfo,
+	AccountBalance, Balance, Config, CreateItemData, Pallet, RefungibleHandle, SelfWeightOf,
+	TokenProperties, TokensMinted, TotalSupply,
 };
 
 frontier_contract! {
@@ -90,6 +92,10 @@
 	pub properties: Vec<eth::Property>,
 }
 
+pub fn nesting_budget<T: Config>(recorder: &SubstrateRecorder<T>) -> impl Budget + '_ {
+	recorder.weight_calls_budget(<StructureWeight<T>>::find_parent())
+}
+
 /// @title A contract that allows to set and delete token properties and change token property permissions.
 #[solidity_interface(name = TokenProperties, events(ERC721TokenEvent), enum(derive(PreDispatch)), enum_attr(weight))]
 impl<T: Config> RefungibleHandle<T> {
@@ -158,7 +164,7 @@
 	/// @param key Property key.
 	/// @param value Property value.
 	#[solidity(hide)]
-	#[weight(<SelfWeightOf<T>>::set_token_properties(1))]
+	#[weight(<CommonWeights<T>>::set_token_properties(1))]
 	fn set_property(
 		&mut self,
 		caller: Caller,
@@ -172,17 +178,13 @@
 			.try_into()
 			.map_err(|_| "key too long")?;
 		let value = value.0.try_into().map_err(|_| "value too long")?;
-
-		let nesting_budget = self
-			.recorder
-			.weight_calls_budget(<StructureWeight<T>>::find_parent());
 
 		<Pallet<T>>::set_token_property(
 			self,
 			&caller,
 			TokenId(token_id),
 			Property { key, value },
-			&nesting_budget,
+			&nesting_budget(&self.recorder),
 		)
 		.map_err(dispatch_to_evm::<T>)
 	}
@@ -191,7 +193,7 @@
 	/// @dev Throws error if `msg.sender` has no permission to edit the property.
 	/// @param tokenId ID of the token.
 	/// @param properties settable properties
-	#[weight(<SelfWeightOf<T>>::set_token_properties(properties.len() as u32))]
+	#[weight(<CommonWeights<T>>::set_token_properties(properties.len() as u32))]
 	fn set_properties(
 		&mut self,
 		caller: Caller,
@@ -201,10 +203,6 @@
 		let caller = T::CrossAccountId::from_eth(caller);
 		let token_id: u32 = token_id.try_into().map_err(|_| "token id overflow")?;
 
-		let nesting_budget = self
-			.recorder
-			.weight_calls_budget(<StructureWeight<T>>::find_parent());
-
 		let properties = properties
 			.into_iter()
 			.map(eth::Property::try_into)
@@ -215,7 +213,7 @@
 			&caller,
 			TokenId(token_id),
 			properties.into_iter(),
-			&nesting_budget,
+			&nesting_budget(&self.recorder),
 		)
 		.map_err(dispatch_to_evm::<T>)
 	}
@@ -225,7 +223,7 @@
 	/// @param tokenId ID of the token.
 	/// @param key Property key.
 	#[solidity(hide)]
-	#[weight(<SelfWeightOf<T>>::delete_token_properties(1))]
+	#[weight(<CommonWeights<T>>::delete_token_properties(1))]
 	fn delete_property(&mut self, token_id: U256, 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")?;
@@ -233,19 +231,21 @@
 			.try_into()
 			.map_err(|_| "key too long")?;
 
-		let nesting_budget = self
-			.recorder
-			.weight_calls_budget(<StructureWeight<T>>::find_parent());
-
-		<Pallet<T>>::delete_token_property(self, &caller, TokenId(token_id), key, &nesting_budget)
-			.map_err(dispatch_to_evm::<T>)
+		<Pallet<T>>::delete_token_property(
+			self,
+			&caller,
+			TokenId(token_id),
+			key,
+			&nesting_budget(&self.recorder),
+		)
+		.map_err(dispatch_to_evm::<T>)
 	}
 
 	/// @notice Delete token properties value.
 	/// @dev Throws error if `msg.sender` has no permission to edit the property.
 	/// @param tokenId ID of the token.
 	/// @param keys Properties key.
-	#[weight(<SelfWeightOf<T>>::delete_token_properties(keys.len() as u32))]
+	#[weight(<CommonWeights<T>>::delete_token_properties(keys.len() as u32))]
 	fn delete_properties(
 		&mut self,
 		token_id: U256,
@@ -259,16 +259,12 @@
 			.map(|k| Ok(<Vec<u8>>::from(k).try_into().map_err(|_| "key too long")?))
 			.collect::<Result<Vec<_>>>()?;
 
-		let nesting_budget = self
-			.recorder
-			.weight_calls_budget(<StructureWeight<T>>::find_parent());
-
 		<Pallet<T>>::delete_token_properties(
 			self,
 			&caller,
 			TokenId(token_id),
 			keys.into_iter(),
-			&nesting_budget,
+			&nesting_budget(&self.recorder),
 		)
 		.map_err(dispatch_to_evm::<T>)
 	}
@@ -497,15 +493,20 @@
 		let from = T::CrossAccountId::from_eth(from);
 		let to = T::CrossAccountId::from_eth(to);
 		let token = token_id.try_into()?;
-		let budget = self
-			.recorder
-			.weight_calls_budget(<StructureWeight<T>>::find_parent());
 
 		let balance = balance(self, token, &from)?;
 		ensure_single_owner(self, token, balance)?;
 
-		<Pallet<T>>::transfer_from(self, &caller, &from, &to, token, balance, &budget)
-			.map_err(dispatch_to_evm::<T>)?;
+		<Pallet<T>>::transfer_from(
+			self,
+			&caller,
+			&from,
+			&to,
+			token,
+			balance,
+			&nesting_budget(&self.recorder),
+		)
+		.map_err(dispatch_to_evm::<T>)?;
 
 		Ok(())
 	}
@@ -629,9 +630,6 @@
 		let caller = T::CrossAccountId::from_eth(caller);
 		let to = T::CrossAccountId::from_eth(to);
 		let token_id: u32 = token_id.try_into()?;
-		let budget = self
-			.recorder
-			.weight_calls_budget(<StructureWeight<T>>::find_parent());
 
 		if <TokensMinted<T>>::get(self.id)
 			.checked_add(1)
@@ -653,7 +651,7 @@
 				users,
 				properties: CollectionPropertiesVec::default(),
 			},
-			&budget,
+			&nesting_budget(&self.recorder),
 		)
 		.map_err(dispatch_to_evm::<T>)?;
 
@@ -665,7 +663,7 @@
 	/// @param tokenUri Token URI that would be stored in the NFT properties
 	/// @return uint256 The id of the newly minted token
 	#[solidity(rename_selector = "mintWithTokenURI")]
-	#[weight(<SelfWeightOf<T>>::create_item() + <SelfWeightOf<T>>::set_token_properties(1))]
+	#[weight(mint_with_props_weight::<T>(<SelfWeightOf<T>>::create_item(), [1].into_iter()))]
 	fn mint_with_token_uri(
 		&mut self,
 		caller: Caller,
@@ -687,7 +685,7 @@
 	/// @param tokenId ID of the minted RFT
 	/// @param tokenUri Token URI that would be stored in the RFT properties
 	#[solidity(hide, rename_selector = "mintWithTokenURI")]
-	#[weight(<SelfWeightOf<T>>::create_item() + <SelfWeightOf<T>>::set_token_properties(1))]
+	#[weight(mint_with_props_weight::<T>(<SelfWeightOf<T>>::create_item(), [1].into_iter()))]
 	fn mint_with_token_uri_check_id(
 		&mut self,
 		caller: Caller,
@@ -704,9 +702,6 @@
 		let caller = T::CrossAccountId::from_eth(caller);
 		let to = T::CrossAccountId::from_eth(to);
 		let token_id: u32 = token_id.try_into().map_err(|_| "amount overflow")?;
-		let budget = self
-			.recorder
-			.weight_calls_budget(<StructureWeight<T>>::find_parent());
 
 		if <TokensMinted<T>>::get(self.id)
 			.checked_add(1)
@@ -736,7 +731,7 @@
 			self,
 			&caller,
 			CreateItemData::<T> { users, properties },
-			&budget,
+			&nesting_budget(&self.recorder),
 		)
 		.map_err(dispatch_to_evm::<T>)?;
 		Ok(true)
@@ -865,15 +860,19 @@
 		let caller = T::CrossAccountId::from_eth(caller);
 		let to = T::CrossAccountId::from_eth(to);
 		let token = token_id.try_into()?;
-		let budget = self
-			.recorder
-			.weight_calls_budget(<StructureWeight<T>>::find_parent());
 
 		let balance = balance(self, token, &caller)?;
 		ensure_single_owner(self, token, balance)?;
 
-		<Pallet<T>>::transfer(self, &caller, &to, token, balance, &budget)
-			.map_err(dispatch_to_evm::<T>)?;
+		<Pallet<T>>::transfer(
+			self,
+			&caller,
+			&to,
+			token,
+			balance,
+			&nesting_budget(&self.recorder),
+		)
+		.map_err(dispatch_to_evm::<T>)?;
 		Ok(())
 	}
 
@@ -893,15 +892,19 @@
 		let caller = T::CrossAccountId::from_eth(caller);
 		let to = to.into_sub_cross_account::<T>()?;
 		let token = token_id.try_into()?;
-		let budget = self
-			.recorder
-			.weight_calls_budget(<StructureWeight<T>>::find_parent());
 
 		let balance = balance(self, token, &caller)?;
 		ensure_single_owner(self, token, balance)?;
 
-		<Pallet<T>>::transfer(self, &caller, &to, token, balance, &budget)
-			.map_err(dispatch_to_evm::<T>)?;
+		<Pallet<T>>::transfer(
+			self,
+			&caller,
+			&to,
+			token,
+			balance,
+			&nesting_budget(&self.recorder),
+		)
+		.map_err(dispatch_to_evm::<T>)?;
 		Ok(())
 	}
 
@@ -923,15 +926,20 @@
 		let from = from.into_sub_cross_account::<T>()?;
 		let to = to.into_sub_cross_account::<T>()?;
 		let token_id = token_id.try_into()?;
-		let budget = self
-			.recorder
-			.weight_calls_budget(<StructureWeight<T>>::find_parent());
 
 		let balance = balance(self, token_id, &from)?;
 		ensure_single_owner(self, token_id, balance)?;
 
-		Pallet::<T>::transfer_from(self, &caller, &from, &to, token_id, balance, &budget)
-			.map_err(dispatch_to_evm::<T>)?;
+		Pallet::<T>::transfer_from(
+			self,
+			&caller,
+			&from,
+			&to,
+			token_id,
+			balance,
+			&nesting_budget(&self.recorder),
+		)
+		.map_err(dispatch_to_evm::<T>)?;
 		Ok(())
 	}
 
@@ -948,15 +956,19 @@
 		let caller = T::CrossAccountId::from_eth(caller);
 		let from = T::CrossAccountId::from_eth(from);
 		let token = token_id.try_into()?;
-		let budget = self
-			.recorder
-			.weight_calls_budget(<StructureWeight<T>>::find_parent());
 
 		let balance = balance(self, token, &from)?;
 		ensure_single_owner(self, token, balance)?;
 
-		<Pallet<T>>::burn_from(self, &caller, &from, token, balance, &budget)
-			.map_err(dispatch_to_evm::<T>)?;
+		<Pallet<T>>::burn_from(
+			self,
+			&caller,
+			&from,
+			token,
+			balance,
+			&nesting_budget(&self.recorder),
+		)
+		.map_err(dispatch_to_evm::<T>)?;
 		Ok(())
 	}
 
@@ -977,15 +989,19 @@
 		let caller = T::CrossAccountId::from_eth(caller);
 		let from = from.into_sub_cross_account::<T>()?;
 		let token = token_id.try_into()?;
-		let budget = self
-			.recorder
-			.weight_calls_budget(<StructureWeight<T>>::find_parent());
 
 		let balance = balance(self, token, &from)?;
 		ensure_single_owner(self, token, balance)?;
 
-		<Pallet<T>>::burn_from(self, &caller, &from, token, balance, &budget)
-			.map_err(dispatch_to_evm::<T>)?;
+		<Pallet<T>>::burn_from(
+			self,
+			&caller,
+			&from,
+			token,
+			balance,
+			&nesting_budget(&self.recorder),
+		)
+		.map_err(dispatch_to_evm::<T>)?;
 		Ok(())
 	}
 
@@ -1010,9 +1026,6 @@
 		let mut expected_index = <TokensMinted<T>>::get(self.id)
 			.checked_add(1)
 			.ok_or("item id overflow")?;
-		let budget = self
-			.recorder
-			.weight_calls_budget(<StructureWeight<T>>::find_parent());
 
 		let total_tokens = token_ids.len();
 		for id in token_ids.into_iter() {
@@ -1035,31 +1048,32 @@
 			.map(|_| create_item_data.clone())
 			.collect();
 
-		<Pallet<T>>::create_multiple_items(self, &caller, data, &budget)
+		<Pallet<T>>::create_multiple_items(self, &caller, data, &nesting_budget(&self.recorder))
 			.map_err(dispatch_to_evm::<T>)?;
 		Ok(true)
 	}
 
 	/// @notice Function to mint a token.
-	/// @param tokenProperties Properties of minted token
-	#[weight(if token_properties.len() == 1 {
-		<SelfWeightOf<T>>::create_multiple_items_ex_multiple_owners(token_properties.iter().next().unwrap().owners.len() as u32)
+	/// @param tokensData Data of minted token(s)
+	#[weight(if tokens_data.len() == 1 {
+		let token_data = tokens_data.first().unwrap();
+
+		mint_with_props_weight::<T>(
+			<SelfWeightOf<T>>::create_multiple_items_ex_multiple_owners(token_data.owners.len() as u32),
+			[token_data.properties.len() as u32].into_iter(),
+		)
 	} else {
-		<SelfWeightOf<T>>::create_multiple_items_ex_multiple_items(token_properties.len() as u32)
-	} + <SelfWeightOf<T>>::set_token_properties(token_properties.len() as u32))]
-	fn mint_bulk_cross(
-		&mut self,
-		caller: Caller,
-		token_properties: Vec<MintTokenData>,
-	) -> Result<bool> {
+		mint_with_props_weight::<T>(
+			<SelfWeightOf<T>>::create_multiple_items_ex_multiple_items(tokens_data.len() as u32),
+			tokens_data.iter().map(|d| d.properties.len() as u32),
+		)
+	})]
+	fn mint_bulk_cross(&mut self, caller: Caller, tokens_data: Vec<MintTokenData>) -> Result<bool> {
 		let caller = T::CrossAccountId::from_eth(caller);
-		let budget = self
-			.recorder
-			.weight_calls_budget(<StructureWeight<T>>::find_parent());
-		let has_multiple_tokens = token_properties.len() > 1;
+		let has_multiple_tokens = tokens_data.len() > 1;
 
-		let mut create_rft_data = Vec::with_capacity(token_properties.len());
-		for MintTokenData { owners, properties } in token_properties {
+		let mut create_rft_data = Vec::with_capacity(tokens_data.len());
+		for MintTokenData { owners, properties } in tokens_data {
 			let has_multiple_owners = owners.len() > 1;
 			if has_multiple_tokens & has_multiple_owners {
 				return Err(
@@ -1084,8 +1098,13 @@
 			});
 		}
 
-		<Pallet<T>>::create_multiple_items(self, &caller, create_rft_data, &budget)
-			.map_err(dispatch_to_evm::<T>)?;
+		<Pallet<T>>::create_multiple_items(
+			self,
+			&caller,
+			create_rft_data,
+			&nesting_budget(&self.recorder),
+		)
+		.map_err(dispatch_to_evm::<T>)?;
 		Ok(true)
 	}
 
@@ -1095,7 +1114,12 @@
 	/// @param to The new owner
 	/// @param tokens array of pairs of token ID and token URI for minted tokens
 	#[solidity(hide, rename_selector = "mintBulkWithTokenURI")]
-	#[weight(<SelfWeightOf<T>>::create_multiple_items(tokens.len() as u32) + <SelfWeightOf<T>>::set_token_properties(tokens.len() as u32))]
+	#[weight(
+		mint_with_props_weight::<T>(
+			<SelfWeightOf<T>>::create_multiple_items(tokens.len() as u32),
+			tokens.iter().map(|_| 1),
+		)
+	)]
 	fn mint_bulk_with_token_uri(
 		&mut self,
 		caller: Caller,
@@ -1108,9 +1132,6 @@
 		let mut expected_index = <TokensMinted<T>>::get(self.id)
 			.checked_add(1)
 			.ok_or("item id overflow")?;
-		let budget = self
-			.recorder
-			.weight_calls_budget(<StructureWeight<T>>::find_parent());
 
 		let mut data = Vec::with_capacity(tokens.len());
 		let users: BoundedBTreeMap<_, _, _> = [(to, 1)]
@@ -1143,7 +1164,7 @@
 			data.push(create_item_data);
 		}
 
-		<Pallet<T>>::create_multiple_items(self, &caller, data, &budget)
+		<Pallet<T>>::create_multiple_items(self, &caller, data, &nesting_budget(&self.recorder))
 			.map_err(dispatch_to_evm::<T>)?;
 		Ok(true)
 	}
@@ -1152,7 +1173,7 @@
 	/// @param to The new owner crossAccountId
 	/// @param properties Properties of minted token
 	/// @return uint256 The id of the newly minted token
-	#[weight(<SelfWeightOf<T>>::create_item() + <SelfWeightOf<T>>::set_token_properties(properties.len() as u32))]
+	#[weight(mint_with_props_weight::<T>(<SelfWeightOf<T>>::create_item(), [properties.len() as u32].into_iter()))]
 	fn mint_cross(
 		&mut self,
 		caller: Caller,
@@ -1174,10 +1195,6 @@
 
 		let caller = T::CrossAccountId::from_eth(caller);
 
-		let budget = self
-			.recorder
-			.weight_calls_budget(<StructureWeight<T>>::find_parent());
-
 		let users = [(to, 1)]
 			.into_iter()
 			.collect::<BTreeMap<_, _>>()
@@ -1187,7 +1204,7 @@
 			self,
 			&caller,
 			CreateItemData::<T> { users, properties },
-			&budget,
+			&nesting_budget(&self.recorder),
 		)
 		.map_err(dispatch_to_evm::<T>)?;
 
modifiedpallets/refungible/src/erc_token.rsdiffbeforeafterboth
--- a/pallets/refungible/src/erc_token.rs
+++ b/pallets/refungible/src/erc_token.rs
@@ -37,14 +37,13 @@
 	execution::{PreDispatch, Result},
 	frontier_contract, WithRecorder,
 };
-use pallet_structure::{weights::WeightInfo as _, SelfWeightOf as StructureWeight};
 use sp_core::U256;
 use sp_std::vec::Vec;
 use up_data_structs::TokenId;
 
 use crate::{
-	common::CommonWeights, weights::WeightInfo, Allowance, Balance, Config, Pallet,
-	RefungibleHandle, SelfWeightOf, TotalSupply,
+	common::CommonWeights, erc::nesting_budget, weights::WeightInfo, Allowance, Balance, Config,
+	Pallet, RefungibleHandle, SelfWeightOf, TotalSupply,
 };
 
 /// Refungible token handle contains information about token's collection and id
@@ -140,12 +139,16 @@
 		let caller = T::CrossAccountId::from_eth(caller);
 		let to = T::CrossAccountId::from_eth(to);
 		let amount = amount.try_into().map_err(|_| "amount overflow")?;
-		let budget = self
-			.recorder
-			.weight_calls_budget(<StructureWeight<T>>::find_parent());
 
-		<Pallet<T>>::transfer(self, &caller, &to, self.1, amount, &budget)
-			.map_err(dispatch_to_evm::<T>)?;
+		<Pallet<T>>::transfer(
+			self,
+			&caller,
+			&to,
+			self.1,
+			amount,
+			&nesting_budget(&self.recorder),
+		)
+		.map_err(dispatch_to_evm::<T>)?;
 		Ok(true)
 	}
 
@@ -165,12 +168,17 @@
 		let from = T::CrossAccountId::from_eth(from);
 		let to = T::CrossAccountId::from_eth(to);
 		let amount = amount.try_into().map_err(|_| "amount overflow")?;
-		let budget = self
-			.recorder
-			.weight_calls_budget(<StructureWeight<T>>::find_parent());
 
-		<Pallet<T>>::transfer_from(self, &caller, &from, &to, self.1, amount, &budget)
-			.map_err(dispatch_to_evm::<T>)?;
+		<Pallet<T>>::transfer_from(
+			self,
+			&caller,
+			&from,
+			&to,
+			self.1,
+			amount,
+			&nesting_budget(&self.recorder),
+		)
+		.map_err(dispatch_to_evm::<T>)?;
 		Ok(true)
 	}
 
@@ -231,12 +239,16 @@
 		let caller = T::CrossAccountId::from_eth(caller);
 		let from = T::CrossAccountId::from_eth(from);
 		let amount = amount.try_into().map_err(|_| "amount overflow")?;
-		let budget = self
-			.recorder
-			.weight_calls_budget(<StructureWeight<T>>::find_parent());
 
-		<Pallet<T>>::burn_from(self, &caller, &from, self.1, amount, &budget)
-			.map_err(dispatch_to_evm::<T>)?;
+		<Pallet<T>>::burn_from(
+			self,
+			&caller,
+			&from,
+			self.1,
+			amount,
+			&nesting_budget(&self.recorder),
+		)
+		.map_err(dispatch_to_evm::<T>)?;
 		Ok(true)
 	}
 
@@ -254,12 +266,16 @@
 		let caller = T::CrossAccountId::from_eth(caller);
 		let from = from.into_sub_cross_account::<T>()?;
 		let amount = amount.try_into().map_err(|_| "amount overflow")?;
-		let budget = self
-			.recorder
-			.weight_calls_budget(<StructureWeight<T>>::find_parent());
 
-		<Pallet<T>>::burn_from(self, &caller, &from, self.1, amount, &budget)
-			.map_err(dispatch_to_evm::<T>)?;
+		<Pallet<T>>::burn_from(
+			self,
+			&caller,
+			&from,
+			self.1,
+			amount,
+			&nesting_budget(&self.recorder),
+		)
+		.map_err(dispatch_to_evm::<T>)?;
 		Ok(true)
 	}
 
@@ -315,12 +331,16 @@
 		let caller = T::CrossAccountId::from_eth(caller);
 		let to = to.into_sub_cross_account::<T>()?;
 		let amount = amount.try_into().map_err(|_| "amount overflow")?;
-		let budget = self
-			.recorder
-			.weight_calls_budget(<StructureWeight<T>>::find_parent());
 
-		<Pallet<T>>::transfer(self, &caller, &to, self.1, amount, &budget)
-			.map_err(dispatch_to_evm::<T>)?;
+		<Pallet<T>>::transfer(
+			self,
+			&caller,
+			&to,
+			self.1,
+			amount,
+			&nesting_budget(&self.recorder),
+		)
+		.map_err(dispatch_to_evm::<T>)?;
 		Ok(true)
 	}
 
@@ -340,12 +360,17 @@
 		let from = from.into_sub_cross_account::<T>()?;
 		let to = to.into_sub_cross_account::<T>()?;
 		let amount = amount.try_into().map_err(|_| "amount overflow")?;
-		let budget = self
-			.recorder
-			.weight_calls_budget(<StructureWeight<T>>::find_parent());
 
-		<Pallet<T>>::transfer_from(self, &caller, &from, &to, self.1, amount, &budget)
-			.map_err(dispatch_to_evm::<T>)?;
+		<Pallet<T>>::transfer_from(
+			self,
+			&caller,
+			&from,
+			&to,
+			self.1,
+			amount,
+			&nesting_budget(&self.recorder),
+		)
+		.map_err(dispatch_to_evm::<T>)?;
 		Ok(true)
 	}
 }
modifiedpallets/refungible/src/lib.rsdiffbeforeafterboth
--- a/pallets/refungible/src/lib.rs
+++ b/pallets/refungible/src/lib.rs
@@ -507,7 +507,7 @@
 		nesting_budget: &dyn Budget,
 	) -> DispatchResult {
 		let mut property_writer =
-			pallet_common::property_writer_for_existing_token(collection, sender);
+			pallet_common::ExistingTokenPropertyWriter::new(collection, sender);
 
 		property_writer.write_token_properties(
 			sender,
@@ -858,7 +858,7 @@
 
 		// =========
 
-		let mut property_writer = pallet_common::property_writer_for_new_token(collection, sender);
+		let mut property_writer = pallet_common::NewTokenPropertyWriter::new(collection, sender);
 
 		with_transaction(|| {
 			for (i, data) in data.iter().enumerate() {
modifiedpallets/refungible/src/weights.rsdiffbeforeafterboth
--- a/pallets/refungible/src/weights.rs
+++ b/pallets/refungible/src/weights.rs
@@ -3,13 +3,13 @@
 //! Autogenerated weights for pallet_refungible
 //!
 //! THIS FILE WAS AUTO-GENERATED USING THE SUBSTRATE BENCHMARK CLI VERSION 4.0.0-dev
-//! DATE: 2023-09-30, STEPS: `50`, REPEAT: `400`, LOW RANGE: `[]`, HIGH RANGE: `[]`
+//! DATE: 2023-10-13, STEPS: `50`, REPEAT: `80`, LOW RANGE: `[]`, HIGH RANGE: `[]`
 //! WORST CASE MAP SIZE: `1000000`
-//! HOSTNAME: `bench-host`, CPU: `Intel(R) Core(TM) i7-8700 CPU @ 3.20GHz`
-//! EXECUTION: None, WASM-EXECUTION: Compiled, CHAIN: None, DB CACHE: 1024
+//! HOSTNAME: `hearthstone`, CPU: `AMD Ryzen 9 7950X3D 16-Core Processor`
+//! EXECUTION: , WASM-EXECUTION: Compiled, CHAIN: None, DB CACHE: 1024
 
 // Executed Command:
-// target/production/unique-collator
+// ./target/production/unique-collator
 // benchmark
 // pallet
 // --pallet
@@ -20,7 +20,7 @@
 // *
 // --template=.maintain/frame-weight-template.hbs
 // --steps=50
-// --repeat=400
+// --repeat=80
 // --heap-pages=4096
 // --output=./pallets/refungible/src/weights.rs
 
@@ -50,12 +50,10 @@
 	fn transfer_from_removing() -> Weight;
 	fn transfer_from_creating_removing() -> Weight;
 	fn burn_from() -> Weight;
+	fn load_token_properties() -> Weight;
+	fn write_token_properties(b: u32, ) -> Weight;
 	fn set_token_property_permissions(b: u32, ) -> Weight;
-	fn set_token_properties(b: u32, ) -> Weight;
-	fn init_token_properties(b: u32, ) -> Weight;
-	fn delete_token_properties(b: u32, ) -> Weight;
 	fn repartition_item() -> Weight;
-	fn token_owner() -> Weight;
 	fn set_allowance_for_all() -> Weight;
 	fn allowance_for_all() -> Weight;
 	fn repair_item() -> Weight;
@@ -64,435 +62,399 @@
 /// Weights for pallet_refungible using the Substrate node and recommended hardware.
 pub struct SubstrateWeight<T>(PhantomData<T>);
 impl<T: frame_system::Config> WeightInfo for SubstrateWeight<T> {
-	/// Storage: Refungible TokensMinted (r:1 w:1)
-	/// Proof: Refungible TokensMinted (max_values: None, max_size: Some(16), added: 2491, mode: MaxEncodedLen)
-	/// Storage: Refungible AccountBalance (r:1 w:1)
-	/// Proof: Refungible AccountBalance (max_values: None, max_size: Some(65), added: 2540, mode: MaxEncodedLen)
-	/// Storage: Refungible Balance (r:0 w:1)
-	/// Proof: Refungible Balance (max_values: None, max_size: Some(89), added: 2564, mode: MaxEncodedLen)
-	/// Storage: Refungible TotalSupply (r:0 w:1)
-	/// Proof: Refungible TotalSupply (max_values: None, max_size: Some(40), added: 2515, mode: MaxEncodedLen)
-	/// Storage: Refungible Owned (r:0 w:1)
-	/// Proof: Refungible Owned (max_values: None, max_size: Some(74), added: 2549, mode: MaxEncodedLen)
+	/// Storage: `Refungible::TokensMinted` (r:1 w:1)
+	/// Proof: `Refungible::TokensMinted` (`max_values`: None, `max_size`: Some(16), added: 2491, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::AccountBalance` (r:1 w:1)
+	/// Proof: `Refungible::AccountBalance` (`max_values`: None, `max_size`: Some(65), added: 2540, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::Balance` (r:0 w:1)
+	/// Proof: `Refungible::Balance` (`max_values`: None, `max_size`: Some(89), added: 2564, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::TotalSupply` (r:0 w:1)
+	/// Proof: `Refungible::TotalSupply` (`max_values`: None, `max_size`: Some(40), added: 2515, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::Owned` (r:0 w:1)
+	/// Proof: `Refungible::Owned` (`max_values`: None, `max_size`: Some(74), added: 2549, mode: `MaxEncodedLen`)
 	fn create_item() -> Weight {
 		// Proof Size summary in bytes:
 		//  Measured:  `4`
 		//  Estimated: `3530`
-		// Minimum execution time: 11_341_000 picoseconds.
-		Weight::from_parts(11_741_000, 3530)
+		// Minimum execution time: 19_400_000 picoseconds.
+		Weight::from_parts(19_890_000, 3530)
 			.saturating_add(T::DbWeight::get().reads(2_u64))
 			.saturating_add(T::DbWeight::get().writes(5_u64))
 	}
-	/// Storage: Refungible TokensMinted (r:1 w:1)
-	/// Proof: Refungible TokensMinted (max_values: None, max_size: Some(16), added: 2491, mode: MaxEncodedLen)
-	/// Storage: Refungible AccountBalance (r:1 w:1)
-	/// Proof: Refungible AccountBalance (max_values: None, max_size: Some(65), added: 2540, mode: MaxEncodedLen)
-	/// Storage: Refungible Balance (r:0 w:200)
-	/// Proof: Refungible Balance (max_values: None, max_size: Some(89), added: 2564, mode: MaxEncodedLen)
-	/// Storage: Refungible TotalSupply (r:0 w:200)
-	/// Proof: Refungible TotalSupply (max_values: None, max_size: Some(40), added: 2515, mode: MaxEncodedLen)
-	/// Storage: Refungible Owned (r:0 w:200)
-	/// Proof: Refungible Owned (max_values: None, max_size: Some(74), added: 2549, mode: MaxEncodedLen)
+	/// Storage: `Refungible::TokensMinted` (r:1 w:1)
+	/// Proof: `Refungible::TokensMinted` (`max_values`: None, `max_size`: Some(16), added: 2491, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::AccountBalance` (r:1 w:1)
+	/// Proof: `Refungible::AccountBalance` (`max_values`: None, `max_size`: Some(65), added: 2540, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::Balance` (r:0 w:200)
+	/// Proof: `Refungible::Balance` (`max_values`: None, `max_size`: Some(89), added: 2564, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::TotalSupply` (r:0 w:200)
+	/// Proof: `Refungible::TotalSupply` (`max_values`: None, `max_size`: Some(40), added: 2515, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::Owned` (r:0 w:200)
+	/// Proof: `Refungible::Owned` (`max_values`: None, `max_size`: Some(74), added: 2549, mode: `MaxEncodedLen`)
 	/// The range of component `b` is `[0, 200]`.
 	fn create_multiple_items(b: u32, ) -> Weight {
 		// Proof Size summary in bytes:
 		//  Measured:  `4`
 		//  Estimated: `3530`
-		// Minimum execution time: 2_665_000 picoseconds.
-		Weight::from_parts(2_791_000, 3530)
-			// Standard Error: 996
-			.saturating_add(Weight::from_parts(4_343_736, 0).saturating_mul(b.into()))
+		// Minimum execution time: 3_120_000 picoseconds.
+		Weight::from_parts(3_310_000, 3530)
+			// Standard Error: 2_748
+			.saturating_add(Weight::from_parts(11_489_631, 0).saturating_mul(b.into()))
 			.saturating_add(T::DbWeight::get().reads(2_u64))
 			.saturating_add(T::DbWeight::get().writes(2_u64))
 			.saturating_add(T::DbWeight::get().writes((3_u64).saturating_mul(b.into())))
 	}
-	/// Storage: Refungible TokensMinted (r:1 w:1)
-	/// Proof: Refungible TokensMinted (max_values: None, max_size: Some(16), added: 2491, mode: MaxEncodedLen)
-	/// Storage: Refungible AccountBalance (r:200 w:200)
-	/// Proof: Refungible AccountBalance (max_values: None, max_size: Some(65), added: 2540, mode: MaxEncodedLen)
-	/// Storage: Refungible Balance (r:0 w:200)
-	/// Proof: Refungible Balance (max_values: None, max_size: Some(89), added: 2564, mode: MaxEncodedLen)
-	/// Storage: Refungible TotalSupply (r:0 w:200)
-	/// Proof: Refungible TotalSupply (max_values: None, max_size: Some(40), added: 2515, mode: MaxEncodedLen)
-	/// Storage: Refungible Owned (r:0 w:200)
-	/// Proof: Refungible Owned (max_values: None, max_size: Some(74), added: 2549, mode: MaxEncodedLen)
+	/// Storage: `Refungible::TokensMinted` (r:1 w:1)
+	/// Proof: `Refungible::TokensMinted` (`max_values`: None, `max_size`: Some(16), added: 2491, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::AccountBalance` (r:200 w:200)
+	/// Proof: `Refungible::AccountBalance` (`max_values`: None, `max_size`: Some(65), added: 2540, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::Balance` (r:0 w:200)
+	/// Proof: `Refungible::Balance` (`max_values`: None, `max_size`: Some(89), added: 2564, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::TotalSupply` (r:0 w:200)
+	/// Proof: `Refungible::TotalSupply` (`max_values`: None, `max_size`: Some(40), added: 2515, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::Owned` (r:0 w:200)
+	/// Proof: `Refungible::Owned` (`max_values`: None, `max_size`: Some(74), added: 2549, mode: `MaxEncodedLen`)
 	/// The range of component `b` is `[0, 200]`.
 	fn create_multiple_items_ex_multiple_items(b: u32, ) -> Weight {
 		// Proof Size summary in bytes:
 		//  Measured:  `4`
 		//  Estimated: `3481 + b * (2540 ±0)`
-		// Minimum execution time: 2_616_000 picoseconds.
-		Weight::from_parts(2_726_000, 3481)
-			// Standard Error: 665
-			.saturating_add(Weight::from_parts(5_554_066, 0).saturating_mul(b.into()))
+		// Minimum execution time: 3_180_000 picoseconds.
+		Weight::from_parts(2_015_490, 3481)
+			// Standard Error: 6_052
+			.saturating_add(Weight::from_parts(14_837_077, 0).saturating_mul(b.into()))
 			.saturating_add(T::DbWeight::get().reads(1_u64))
 			.saturating_add(T::DbWeight::get().reads((1_u64).saturating_mul(b.into())))
 			.saturating_add(T::DbWeight::get().writes(1_u64))
 			.saturating_add(T::DbWeight::get().writes((4_u64).saturating_mul(b.into())))
 			.saturating_add(Weight::from_parts(0, 2540).saturating_mul(b.into()))
 	}
-	/// Storage: Refungible TokensMinted (r:1 w:1)
-	/// Proof: Refungible TokensMinted (max_values: None, max_size: Some(16), added: 2491, mode: MaxEncodedLen)
-	/// Storage: Refungible AccountBalance (r:200 w:200)
-	/// Proof: Refungible AccountBalance (max_values: None, max_size: Some(65), added: 2540, mode: MaxEncodedLen)
-	/// Storage: Refungible Balance (r:0 w:200)
-	/// Proof: Refungible Balance (max_values: None, max_size: Some(89), added: 2564, mode: MaxEncodedLen)
-	/// Storage: Refungible TotalSupply (r:0 w:1)
-	/// Proof: Refungible TotalSupply (max_values: None, max_size: Some(40), added: 2515, mode: MaxEncodedLen)
-	/// Storage: Refungible Owned (r:0 w:200)
-	/// Proof: Refungible Owned (max_values: None, max_size: Some(74), added: 2549, mode: MaxEncodedLen)
+	/// Storage: `Refungible::TokensMinted` (r:1 w:1)
+	/// Proof: `Refungible::TokensMinted` (`max_values`: None, `max_size`: Some(16), added: 2491, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::AccountBalance` (r:200 w:200)
+	/// Proof: `Refungible::AccountBalance` (`max_values`: None, `max_size`: Some(65), added: 2540, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::Balance` (r:0 w:200)
+	/// Proof: `Refungible::Balance` (`max_values`: None, `max_size`: Some(89), added: 2564, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::TotalSupply` (r:0 w:1)
+	/// Proof: `Refungible::TotalSupply` (`max_values`: None, `max_size`: Some(40), added: 2515, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::Owned` (r:0 w:200)
+	/// Proof: `Refungible::Owned` (`max_values`: None, `max_size`: Some(74), added: 2549, mode: `MaxEncodedLen`)
 	/// The range of component `b` is `[0, 200]`.
 	fn create_multiple_items_ex_multiple_owners(b: u32, ) -> Weight {
 		// Proof Size summary in bytes:
 		//  Measured:  `4`
 		//  Estimated: `3481 + b * (2540 ±0)`
-		// Minimum execution time: 3_697_000 picoseconds.
-		Weight::from_parts(2_136_481, 3481)
-			// Standard Error: 567
-			.saturating_add(Weight::from_parts(4_390_621, 0).saturating_mul(b.into()))
+		// Minimum execution time: 5_200_000 picoseconds.
+		Weight::from_parts(25_301_631, 3481)
+			// Standard Error: 6_177
+			.saturating_add(Weight::from_parts(11_197_931, 0).saturating_mul(b.into()))
 			.saturating_add(T::DbWeight::get().reads(1_u64))
 			.saturating_add(T::DbWeight::get().reads((1_u64).saturating_mul(b.into())))
 			.saturating_add(T::DbWeight::get().writes(2_u64))
 			.saturating_add(T::DbWeight::get().writes((3_u64).saturating_mul(b.into())))
 			.saturating_add(Weight::from_parts(0, 2540).saturating_mul(b.into()))
 	}
-	/// Storage: Refungible Balance (r:3 w:1)
-	/// Proof: Refungible Balance (max_values: None, max_size: Some(89), added: 2564, mode: MaxEncodedLen)
-	/// Storage: Refungible TotalSupply (r:1 w:1)
-	/// Proof: Refungible TotalSupply (max_values: None, max_size: Some(40), added: 2515, mode: MaxEncodedLen)
-	/// Storage: Refungible AccountBalance (r:1 w:1)
-	/// Proof: Refungible AccountBalance (max_values: None, max_size: Some(65), added: 2540, mode: MaxEncodedLen)
-	/// Storage: Refungible Owned (r:0 w:1)
-	/// Proof: Refungible Owned (max_values: None, max_size: Some(74), added: 2549, mode: MaxEncodedLen)
+	/// Storage: `Refungible::Balance` (r:3 w:1)
+	/// Proof: `Refungible::Balance` (`max_values`: None, `max_size`: Some(89), added: 2564, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::TotalSupply` (r:1 w:1)
+	/// Proof: `Refungible::TotalSupply` (`max_values`: None, `max_size`: Some(40), added: 2515, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::AccountBalance` (r:1 w:1)
+	/// Proof: `Refungible::AccountBalance` (`max_values`: None, `max_size`: Some(65), added: 2540, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::Owned` (r:0 w:1)
+	/// Proof: `Refungible::Owned` (`max_values`: None, `max_size`: Some(74), added: 2549, mode: `MaxEncodedLen`)
 	fn burn_item_partial() -> Weight {
 		// Proof Size summary in bytes:
 		//  Measured:  `456`
 		//  Estimated: `8682`
-		// Minimum execution time: 22_859_000 picoseconds.
-		Weight::from_parts(23_295_000, 8682)
+		// Minimum execution time: 29_540_000 picoseconds.
+		Weight::from_parts(30_190_000, 8682)
 			.saturating_add(T::DbWeight::get().reads(5_u64))
 			.saturating_add(T::DbWeight::get().writes(4_u64))
 	}
-	/// Storage: Refungible Balance (r:1 w:1)
-	/// Proof: Refungible Balance (max_values: None, max_size: Some(89), added: 2564, mode: MaxEncodedLen)
-	/// Storage: Refungible TotalSupply (r:1 w:1)
-	/// Proof: Refungible TotalSupply (max_values: None, max_size: Some(40), added: 2515, mode: MaxEncodedLen)
-	/// Storage: Refungible AccountBalance (r:1 w:1)
-	/// Proof: Refungible AccountBalance (max_values: None, max_size: Some(65), added: 2540, mode: MaxEncodedLen)
-	/// Storage: Refungible TokensBurnt (r:1 w:1)
-	/// Proof: Refungible TokensBurnt (max_values: None, max_size: Some(16), added: 2491, mode: MaxEncodedLen)
-	/// Storage: Refungible Owned (r:0 w:1)
-	/// Proof: Refungible Owned (max_values: None, max_size: Some(74), added: 2549, mode: MaxEncodedLen)
-	/// Storage: Refungible TokenProperties (r:0 w:1)
-	/// Proof: Refungible TokenProperties (max_values: None, max_size: Some(32804), added: 35279, mode: MaxEncodedLen)
+	/// Storage: `Refungible::Balance` (r:1 w:1)
+	/// Proof: `Refungible::Balance` (`max_values`: None, `max_size`: Some(89), added: 2564, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::TotalSupply` (r:1 w:1)
+	/// Proof: `Refungible::TotalSupply` (`max_values`: None, `max_size`: Some(40), added: 2515, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::AccountBalance` (r:1 w:1)
+	/// Proof: `Refungible::AccountBalance` (`max_values`: None, `max_size`: Some(65), added: 2540, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::TokensBurnt` (r:1 w:1)
+	/// Proof: `Refungible::TokensBurnt` (`max_values`: None, `max_size`: Some(16), added: 2491, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::Owned` (r:0 w:1)
+	/// Proof: `Refungible::Owned` (`max_values`: None, `max_size`: Some(74), added: 2549, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::TokenProperties` (r:0 w:1)
+	/// Proof: `Refungible::TokenProperties` (`max_values`: None, `max_size`: Some(32804), added: 35279, mode: `MaxEncodedLen`)
 	fn burn_item_fully() -> Weight {
 		// Proof Size summary in bytes:
 		//  Measured:  `341`
 		//  Estimated: `3554`
-		// Minimum execution time: 21_477_000 picoseconds.
-		Weight::from_parts(22_037_000, 3554)
+		// Minimum execution time: 30_650_000 picoseconds.
+		Weight::from_parts(31_370_000, 3554)
 			.saturating_add(T::DbWeight::get().reads(4_u64))
 			.saturating_add(T::DbWeight::get().writes(6_u64))
 	}
-	/// Storage: Refungible Balance (r:2 w:2)
-	/// Proof: Refungible Balance (max_values: None, max_size: Some(89), added: 2564, mode: MaxEncodedLen)
-	/// Storage: Refungible TotalSupply (r:1 w:0)
-	/// Proof: Refungible TotalSupply (max_values: None, max_size: Some(40), added: 2515, mode: MaxEncodedLen)
+	/// Storage: `Refungible::Balance` (r:2 w:2)
+	/// Proof: `Refungible::Balance` (`max_values`: None, `max_size`: Some(89), added: 2564, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::TotalSupply` (r:1 w:0)
+	/// Proof: `Refungible::TotalSupply` (`max_values`: None, `max_size`: Some(40), added: 2515, mode: `MaxEncodedLen`)
 	fn transfer_normal() -> Weight {
 		// Proof Size summary in bytes:
 		//  Measured:  `365`
 		//  Estimated: `6118`
-		// Minimum execution time: 13_714_000 picoseconds.
-		Weight::from_parts(14_050_000, 6118)
+		// Minimum execution time: 18_530_000 picoseconds.
+		Weight::from_parts(19_010_000, 6118)
 			.saturating_add(T::DbWeight::get().reads(3_u64))
 			.saturating_add(T::DbWeight::get().writes(2_u64))
 	}
-	/// Storage: Refungible Balance (r:2 w:2)
-	/// Proof: Refungible Balance (max_values: None, max_size: Some(89), added: 2564, mode: MaxEncodedLen)
-	/// Storage: Refungible AccountBalance (r:1 w:1)
-	/// Proof: Refungible AccountBalance (max_values: None, max_size: Some(65), added: 2540, mode: MaxEncodedLen)
-	/// Storage: Refungible TotalSupply (r:1 w:0)
-	/// Proof: Refungible TotalSupply (max_values: None, max_size: Some(40), added: 2515, mode: MaxEncodedLen)
-	/// Storage: Refungible Owned (r:0 w:1)
-	/// Proof: Refungible Owned (max_values: None, max_size: Some(74), added: 2549, mode: MaxEncodedLen)
+	/// Storage: `Refungible::Balance` (r:2 w:2)
+	/// Proof: `Refungible::Balance` (`max_values`: None, `max_size`: Some(89), added: 2564, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::AccountBalance` (r:1 w:1)
+	/// Proof: `Refungible::AccountBalance` (`max_values`: None, `max_size`: Some(65), added: 2540, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::TotalSupply` (r:1 w:0)
+	/// Proof: `Refungible::TotalSupply` (`max_values`: None, `max_size`: Some(40), added: 2515, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::Owned` (r:0 w:1)
+	/// Proof: `Refungible::Owned` (`max_values`: None, `max_size`: Some(74), added: 2549, mode: `MaxEncodedLen`)
 	fn transfer_creating() -> Weight {
 		// Proof Size summary in bytes:
 		//  Measured:  `341`
 		//  Estimated: `6118`
-		// Minimum execution time: 15_879_000 picoseconds.
-		Weight::from_parts(16_266_000, 6118)
+		// Minimum execution time: 24_240_000 picoseconds.
+		Weight::from_parts(24_760_000, 6118)
 			.saturating_add(T::DbWeight::get().reads(4_u64))
 			.saturating_add(T::DbWeight::get().writes(4_u64))
 	}
-	/// Storage: Refungible Balance (r:2 w:2)
-	/// Proof: Refungible Balance (max_values: None, max_size: Some(89), added: 2564, mode: MaxEncodedLen)
-	/// Storage: Refungible AccountBalance (r:1 w:1)
-	/// Proof: Refungible AccountBalance (max_values: None, max_size: Some(65), added: 2540, mode: MaxEncodedLen)
-	/// Storage: Refungible TotalSupply (r:1 w:0)
-	/// Proof: Refungible TotalSupply (max_values: None, max_size: Some(40), added: 2515, mode: MaxEncodedLen)
-	/// Storage: Refungible Owned (r:0 w:1)
-	/// Proof: Refungible Owned (max_values: None, max_size: Some(74), added: 2549, mode: MaxEncodedLen)
+	/// Storage: `Refungible::Balance` (r:2 w:2)
+	/// Proof: `Refungible::Balance` (`max_values`: None, `max_size`: Some(89), added: 2564, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::AccountBalance` (r:1 w:1)
+	/// Proof: `Refungible::AccountBalance` (`max_values`: None, `max_size`: Some(65), added: 2540, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::TotalSupply` (r:1 w:0)
+	/// Proof: `Refungible::TotalSupply` (`max_values`: None, `max_size`: Some(40), added: 2515, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::Owned` (r:0 w:1)
+	/// Proof: `Refungible::Owned` (`max_values`: None, `max_size`: Some(74), added: 2549, mode: `MaxEncodedLen`)
 	fn transfer_removing() -> Weight {
 		// Proof Size summary in bytes:
 		//  Measured:  `456`
 		//  Estimated: `6118`
-		// Minimum execution time: 18_186_000 picoseconds.
-		Weight::from_parts(18_682_000, 6118)
+		// Minimum execution time: 25_990_000 picoseconds.
+		Weight::from_parts(26_650_000, 6118)
 			.saturating_add(T::DbWeight::get().reads(4_u64))
 			.saturating_add(T::DbWeight::get().writes(4_u64))
 	}
-	/// Storage: Refungible Balance (r:2 w:2)
-	/// Proof: Refungible Balance (max_values: None, max_size: Some(89), added: 2564, mode: MaxEncodedLen)
-	/// Storage: Refungible AccountBalance (r:2 w:2)
-	/// Proof: Refungible AccountBalance (max_values: None, max_size: Some(65), added: 2540, mode: MaxEncodedLen)
-	/// Storage: Refungible TotalSupply (r:1 w:0)
-	/// Proof: Refungible TotalSupply (max_values: None, max_size: Some(40), added: 2515, mode: MaxEncodedLen)
-	/// Storage: Refungible Owned (r:0 w:2)
-	/// Proof: Refungible Owned (max_values: None, max_size: Some(74), added: 2549, mode: MaxEncodedLen)
+	/// Storage: `Refungible::Balance` (r:2 w:2)
+	/// Proof: `Refungible::Balance` (`max_values`: None, `max_size`: Some(89), added: 2564, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::AccountBalance` (r:2 w:2)
+	/// Proof: `Refungible::AccountBalance` (`max_values`: None, `max_size`: Some(65), added: 2540, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::TotalSupply` (r:1 w:0)
+	/// Proof: `Refungible::TotalSupply` (`max_values`: None, `max_size`: Some(40), added: 2515, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::Owned` (r:0 w:2)
+	/// Proof: `Refungible::Owned` (`max_values`: None, `max_size`: Some(74), added: 2549, mode: `MaxEncodedLen`)
 	fn transfer_creating_removing() -> Weight {
 		// Proof Size summary in bytes:
 		//  Measured:  `341`
 		//  Estimated: `6118`
-		// Minimum execution time: 17_943_000 picoseconds.
-		Weight::from_parts(18_333_000, 6118)
+		// Minimum execution time: 29_550_000 picoseconds.
+		Weight::from_parts(30_530_000, 6118)
 			.saturating_add(T::DbWeight::get().reads(5_u64))
 			.saturating_add(T::DbWeight::get().writes(6_u64))
 	}
-	/// Storage: Refungible Balance (r:1 w:0)
-	/// Proof: Refungible Balance (max_values: None, max_size: Some(89), added: 2564, mode: MaxEncodedLen)
-	/// Storage: Refungible Allowance (r:0 w:1)
-	/// Proof: Refungible Allowance (max_values: None, max_size: Some(105), added: 2580, mode: MaxEncodedLen)
+	/// Storage: `Refungible::Balance` (r:1 w:0)
+	/// Proof: `Refungible::Balance` (`max_values`: None, `max_size`: Some(89), added: 2564, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::Allowance` (r:0 w:1)
+	/// Proof: `Refungible::Allowance` (`max_values`: None, `max_size`: Some(105), added: 2580, mode: `MaxEncodedLen`)
 	fn approve() -> Weight {
 		// Proof Size summary in bytes:
 		//  Measured:  `223`
 		//  Estimated: `3554`
-		// Minimum execution time: 8_391_000 picoseconds.
-		Weight::from_parts(8_637_000, 3554)
+		// Minimum execution time: 11_420_000 picoseconds.
+		Weight::from_parts(11_810_000, 3554)
 			.saturating_add(T::DbWeight::get().reads(1_u64))
 			.saturating_add(T::DbWeight::get().writes(1_u64))
 	}
-	/// Storage: Refungible Balance (r:1 w:0)
-	/// Proof: Refungible Balance (max_values: None, max_size: Some(89), added: 2564, mode: MaxEncodedLen)
-	/// Storage: Refungible Allowance (r:0 w:1)
-	/// Proof: Refungible Allowance (max_values: None, max_size: Some(105), added: 2580, mode: MaxEncodedLen)
+	/// Storage: `Refungible::Balance` (r:1 w:0)
+	/// Proof: `Refungible::Balance` (`max_values`: None, `max_size`: Some(89), added: 2564, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::Allowance` (r:0 w:1)
+	/// Proof: `Refungible::Allowance` (`max_values`: None, `max_size`: Some(105), added: 2580, mode: `MaxEncodedLen`)
 	fn approve_from() -> Weight {
 		// Proof Size summary in bytes:
 		//  Measured:  `211`
 		//  Estimated: `3554`
-		// Minimum execution time: 8_519_000 picoseconds.
-		Weight::from_parts(8_760_000, 3554)
+		// Minimum execution time: 11_610_000 picoseconds.
+		Weight::from_parts(11_950_000, 3554)
 			.saturating_add(T::DbWeight::get().reads(1_u64))
 			.saturating_add(T::DbWeight::get().writes(1_u64))
 	}
-	/// Storage: Refungible Allowance (r:1 w:1)
-	/// Proof: Refungible Allowance (max_values: None, max_size: Some(105), added: 2580, mode: MaxEncodedLen)
-	/// Storage: Refungible Balance (r:2 w:2)
-	/// Proof: Refungible Balance (max_values: None, max_size: Some(89), added: 2564, mode: MaxEncodedLen)
-	/// Storage: Refungible TotalSupply (r:1 w:0)
-	/// Proof: Refungible TotalSupply (max_values: None, max_size: Some(40), added: 2515, mode: MaxEncodedLen)
+	/// Storage: `Refungible::Allowance` (r:1 w:1)
+	/// Proof: `Refungible::Allowance` (`max_values`: None, `max_size`: Some(105), added: 2580, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::Balance` (r:2 w:2)
+	/// Proof: `Refungible::Balance` (`max_values`: None, `max_size`: Some(89), added: 2564, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::TotalSupply` (r:1 w:0)
+	/// Proof: `Refungible::TotalSupply` (`max_values`: None, `max_size`: Some(40), added: 2515, mode: `MaxEncodedLen`)
 	fn transfer_from_normal() -> Weight {
 		// Proof Size summary in bytes:
 		//  Measured:  `495`
 		//  Estimated: `6118`
-		// Minimum execution time: 19_554_000 picoseconds.
-		Weight::from_parts(20_031_000, 6118)
+		// Minimum execution time: 28_510_000 picoseconds.
+		Weight::from_parts(29_180_000, 6118)
 			.saturating_add(T::DbWeight::get().reads(4_u64))
 			.saturating_add(T::DbWeight::get().writes(3_u64))
 	}
-	/// Storage: Refungible Allowance (r:1 w:1)
-	/// Proof: Refungible Allowance (max_values: None, max_size: Some(105), added: 2580, mode: MaxEncodedLen)
-	/// Storage: Refungible Balance (r:2 w:2)
-	/// Proof: Refungible Balance (max_values: None, max_size: Some(89), added: 2564, mode: MaxEncodedLen)
-	/// Storage: Refungible AccountBalance (r:1 w:1)
-	/// Proof: Refungible AccountBalance (max_values: None, max_size: Some(65), added: 2540, mode: MaxEncodedLen)
-	/// Storage: Refungible TotalSupply (r:1 w:0)
-	/// Proof: Refungible TotalSupply (max_values: None, max_size: Some(40), added: 2515, mode: MaxEncodedLen)
-	/// Storage: Refungible Owned (r:0 w:1)
-	/// Proof: Refungible Owned (max_values: None, max_size: Some(74), added: 2549, mode: MaxEncodedLen)
+	/// Storage: `Refungible::Allowance` (r:1 w:1)
+	/// Proof: `Refungible::Allowance` (`max_values`: None, `max_size`: Some(105), added: 2580, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::Balance` (r:2 w:2)
+	/// Proof: `Refungible::Balance` (`max_values`: None, `max_size`: Some(89), added: 2564, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::AccountBalance` (r:1 w:1)
+	/// Proof: `Refungible::AccountBalance` (`max_values`: None, `max_size`: Some(65), added: 2540, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::TotalSupply` (r:1 w:0)
+	/// Proof: `Refungible::TotalSupply` (`max_values`: None, `max_size`: Some(40), added: 2515, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::Owned` (r:0 w:1)
+	/// Proof: `Refungible::Owned` (`max_values`: None, `max_size`: Some(74), added: 2549, mode: `MaxEncodedLen`)
 	fn transfer_from_creating() -> Weight {
 		// Proof Size summary in bytes:
 		//  Measured:  `471`
 		//  Estimated: `6118`
-		// Minimum execution time: 21_338_000 picoseconds.
-		Weight::from_parts(21_803_000, 6118)
+		// Minimum execution time: 34_370_000 picoseconds.
+		Weight::from_parts(35_270_000, 6118)
 			.saturating_add(T::DbWeight::get().reads(5_u64))
 			.saturating_add(T::DbWeight::get().writes(5_u64))
 	}
-	/// Storage: Refungible Allowance (r:1 w:1)
-	/// Proof: Refungible Allowance (max_values: None, max_size: Some(105), added: 2580, mode: MaxEncodedLen)
-	/// Storage: Refungible Balance (r:2 w:2)
-	/// Proof: Refungible Balance (max_values: None, max_size: Some(89), added: 2564, mode: MaxEncodedLen)
-	/// Storage: Refungible AccountBalance (r:1 w:1)
-	/// Proof: Refungible AccountBalance (max_values: None, max_size: Some(65), added: 2540, mode: MaxEncodedLen)
-	/// Storage: Refungible TotalSupply (r:1 w:0)
-	/// Proof: Refungible TotalSupply (max_values: None, max_size: Some(40), added: 2515, mode: MaxEncodedLen)
-	/// Storage: Refungible Owned (r:0 w:1)
-	/// Proof: Refungible Owned (max_values: None, max_size: Some(74), added: 2549, mode: MaxEncodedLen)
+	/// Storage: `Refungible::Allowance` (r:1 w:1)
+	/// Proof: `Refungible::Allowance` (`max_values`: None, `max_size`: Some(105), added: 2580, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::Balance` (r:2 w:2)
+	/// Proof: `Refungible::Balance` (`max_values`: None, `max_size`: Some(89), added: 2564, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::AccountBalance` (r:1 w:1)
+	/// Proof: `Refungible::AccountBalance` (`max_values`: None, `max_size`: Some(65), added: 2540, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::TotalSupply` (r:1 w:0)
+	/// Proof: `Refungible::TotalSupply` (`max_values`: None, `max_size`: Some(40), added: 2515, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::Owned` (r:0 w:1)
+	/// Proof: `Refungible::Owned` (`max_values`: None, `max_size`: Some(74), added: 2549, mode: `MaxEncodedLen`)
 	fn transfer_from_removing() -> Weight {
 		// Proof Size summary in bytes:
 		//  Measured:  `586`
 		//  Estimated: `6118`
-		// Minimum execution time: 24_179_000 picoseconds.
-		Weight::from_parts(24_647_000, 6118)
+		// Minimum execution time: 36_490_000 picoseconds.
+		Weight::from_parts(37_160_000, 6118)
 			.saturating_add(T::DbWeight::get().reads(5_u64))
 			.saturating_add(T::DbWeight::get().writes(5_u64))
 	}
-	/// Storage: Refungible Allowance (r:1 w:1)
-	/// Proof: Refungible Allowance (max_values: None, max_size: Some(105), added: 2580, mode: MaxEncodedLen)
-	/// Storage: Refungible Balance (r:2 w:2)
-	/// Proof: Refungible Balance (max_values: None, max_size: Some(89), added: 2564, mode: MaxEncodedLen)
-	/// Storage: Refungible AccountBalance (r:2 w:2)
-	/// Proof: Refungible AccountBalance (max_values: None, max_size: Some(65), added: 2540, mode: MaxEncodedLen)
-	/// Storage: Refungible TotalSupply (r:1 w:0)
-	/// Proof: Refungible TotalSupply (max_values: None, max_size: Some(40), added: 2515, mode: MaxEncodedLen)
-	/// Storage: Refungible Owned (r:0 w:2)
-	/// Proof: Refungible Owned (max_values: None, max_size: Some(74), added: 2549, mode: MaxEncodedLen)
+	/// Storage: `Refungible::Allowance` (r:1 w:1)
+	/// Proof: `Refungible::Allowance` (`max_values`: None, `max_size`: Some(105), added: 2580, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::Balance` (r:2 w:2)
+	/// Proof: `Refungible::Balance` (`max_values`: None, `max_size`: Some(89), added: 2564, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::AccountBalance` (r:2 w:2)
+	/// Proof: `Refungible::AccountBalance` (`max_values`: None, `max_size`: Some(65), added: 2540, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::TotalSupply` (r:1 w:0)
+	/// Proof: `Refungible::TotalSupply` (`max_values`: None, `max_size`: Some(40), added: 2515, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::Owned` (r:0 w:2)
+	/// Proof: `Refungible::Owned` (`max_values`: None, `max_size`: Some(74), added: 2549, mode: `MaxEncodedLen`)
 	fn transfer_from_creating_removing() -> Weight {
 		// Proof Size summary in bytes:
 		//  Measured:  `471`
 		//  Estimated: `6118`
-		// Minimum execution time: 24_008_000 picoseconds.
-		Weight::from_parts(24_545_000, 6118)
+		// Minimum execution time: 40_080_000 picoseconds.
+		Weight::from_parts(48_310_000, 6118)
 			.saturating_add(T::DbWeight::get().reads(6_u64))
 			.saturating_add(T::DbWeight::get().writes(7_u64))
 	}
-	/// Storage: Refungible Allowance (r:1 w:1)
-	/// Proof: Refungible Allowance (max_values: None, max_size: Some(105), added: 2580, mode: MaxEncodedLen)
-	/// Storage: Refungible Balance (r:1 w:1)
-	/// Proof: Refungible Balance (max_values: None, max_size: Some(89), added: 2564, mode: MaxEncodedLen)
-	/// Storage: Refungible TotalSupply (r:1 w:1)
-	/// Proof: Refungible TotalSupply (max_values: None, max_size: Some(40), added: 2515, mode: MaxEncodedLen)
-	/// Storage: Refungible AccountBalance (r:1 w:1)
-	/// Proof: Refungible AccountBalance (max_values: None, max_size: Some(65), added: 2540, mode: MaxEncodedLen)
-	/// Storage: Refungible TokensBurnt (r:1 w:1)
-	/// Proof: Refungible TokensBurnt (max_values: None, max_size: Some(16), added: 2491, mode: MaxEncodedLen)
-	/// Storage: Refungible Owned (r:0 w:1)
-	/// Proof: Refungible Owned (max_values: None, max_size: Some(74), added: 2549, mode: MaxEncodedLen)
-	/// Storage: Refungible TokenProperties (r:0 w:1)
-	/// Proof: Refungible TokenProperties (max_values: None, max_size: Some(32804), added: 35279, mode: MaxEncodedLen)
+	/// Storage: `Refungible::Allowance` (r:1 w:1)
+	/// Proof: `Refungible::Allowance` (`max_values`: None, `max_size`: Some(105), added: 2580, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::Balance` (r:1 w:1)
+	/// Proof: `Refungible::Balance` (`max_values`: None, `max_size`: Some(89), added: 2564, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::TotalSupply` (r:1 w:1)
+	/// Proof: `Refungible::TotalSupply` (`max_values`: None, `max_size`: Some(40), added: 2515, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::AccountBalance` (r:1 w:1)
+	/// Proof: `Refungible::AccountBalance` (`max_values`: None, `max_size`: Some(65), added: 2540, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::TokensBurnt` (r:1 w:1)
+	/// Proof: `Refungible::TokensBurnt` (`max_values`: None, `max_size`: Some(16), added: 2491, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::Owned` (r:0 w:1)
+	/// Proof: `Refungible::Owned` (`max_values`: None, `max_size`: Some(74), added: 2549, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::TokenProperties` (r:0 w:1)
+	/// Proof: `Refungible::TokenProperties` (`max_values`: None, `max_size`: Some(32804), added: 35279, mode: `MaxEncodedLen`)
 	fn burn_from() -> Weight {
 		// Proof Size summary in bytes:
 		//  Measured:  `471`
 		//  Estimated: `3570`
-		// Minimum execution time: 27_907_000 picoseconds.
-		Weight::from_parts(28_489_000, 3570)
+		// Minimum execution time: 41_100_000 picoseconds.
+		Weight::from_parts(42_060_000, 3570)
 			.saturating_add(T::DbWeight::get().reads(5_u64))
 			.saturating_add(T::DbWeight::get().writes(7_u64))
-	}
-	/// Storage: Common CollectionPropertyPermissions (r:1 w:1)
-	/// Proof: Common CollectionPropertyPermissions (max_values: None, max_size: Some(16726), added: 19201, mode: MaxEncodedLen)
-	/// The range of component `b` is `[0, 64]`.
-	fn set_token_property_permissions(b: u32, ) -> Weight {
-		// Proof Size summary in bytes:
-		//  Measured:  `314`
-		//  Estimated: `20191`
-		// Minimum execution time: 1_460_000 picoseconds.
-		Weight::from_parts(1_564_000, 20191)
-			// Standard Error: 14_117
-			.saturating_add(Weight::from_parts(8_196_214, 0).saturating_mul(b.into()))
-			.saturating_add(T::DbWeight::get().reads(1_u64))
-			.saturating_add(T::DbWeight::get().writes(1_u64))
 	}
-	/// Storage: Common CollectionPropertyPermissions (r:1 w:0)
-	/// Proof: Common CollectionPropertyPermissions (max_values: None, max_size: Some(16726), added: 19201, mode: MaxEncodedLen)
-	/// Storage: Refungible TokenProperties (r:1 w:1)
-	/// Proof: Refungible TokenProperties (max_values: None, max_size: Some(32804), added: 35279, mode: MaxEncodedLen)
-	/// Storage: Refungible TotalSupply (r:1 w:0)
-	/// Proof: Refungible TotalSupply (max_values: None, max_size: Some(40), added: 2515, mode: MaxEncodedLen)
-	/// The range of component `b` is `[0, 64]`.
-	fn set_token_properties(b: u32, ) -> Weight {
+	/// Storage: `Refungible::TokenProperties` (r:1 w:0)
+	/// Proof: `Refungible::TokenProperties` (`max_values`: None, `max_size`: Some(32804), added: 35279, mode: `MaxEncodedLen`)
+	fn load_token_properties() -> Weight {
 		// Proof Size summary in bytes:
-		//  Measured:  `502 + b * (261 ±0)`
+		//  Measured:  `120`
 		//  Estimated: `36269`
-		// Minimum execution time: 1_012_000 picoseconds.
-		Weight::from_parts(1_081_000, 36269)
-			// Standard Error: 6_838
-			.saturating_add(Weight::from_parts(5_801_181, 0).saturating_mul(b.into()))
-			.saturating_add(T::DbWeight::get().reads(3_u64))
-			.saturating_add(T::DbWeight::get().writes(1_u64))
+		// Minimum execution time: 2_520_000 picoseconds.
+		Weight::from_parts(2_670_000, 36269)
+			.saturating_add(T::DbWeight::get().reads(1_u64))
 	}
-	/// Storage: Refungible TokenProperties (r:0 w:1)
-	/// Proof: Refungible TokenProperties (max_values: None, max_size: Some(32804), added: 35279, mode: MaxEncodedLen)
+	/// Storage: `Refungible::TokenProperties` (r:0 w:1)
+	/// Proof: `Refungible::TokenProperties` (`max_values`: None, `max_size`: Some(32804), added: 35279, mode: `MaxEncodedLen`)
 	/// The range of component `b` is `[0, 64]`.
-	fn init_token_properties(b: u32, ) -> Weight {
+	fn write_token_properties(b: u32, ) -> Weight {
 		// Proof Size summary in bytes:
 		//  Measured:  `0`
 		//  Estimated: `0`
-		// Minimum execution time: 229_000 picoseconds.
-		Weight::from_parts(253_000, 0)
-			// Standard Error: 100_218
-			.saturating_add(Weight::from_parts(12_632_221, 0).saturating_mul(b.into()))
+		// Minimum execution time: 490_000 picoseconds.
+		Weight::from_parts(3_457_547, 0)
+			// Standard Error: 24_239
+			.saturating_add(Weight::from_parts(19_382_722, 0).saturating_mul(b.into()))
 			.saturating_add(T::DbWeight::get().writes(1_u64))
 	}
-	/// Storage: Common CollectionPropertyPermissions (r:1 w:0)
-	/// Proof: Common CollectionPropertyPermissions (max_values: None, max_size: Some(16726), added: 19201, mode: MaxEncodedLen)
-	/// Storage: Refungible TotalSupply (r:1 w:0)
-	/// Proof: Refungible TotalSupply (max_values: None, max_size: Some(40), added: 2515, mode: MaxEncodedLen)
-	/// Storage: Refungible TokenProperties (r:1 w:1)
-	/// Proof: Refungible TokenProperties (max_values: None, max_size: Some(32804), added: 35279, mode: MaxEncodedLen)
+	/// Storage: `Common::CollectionPropertyPermissions` (r:1 w:1)
+	/// Proof: `Common::CollectionPropertyPermissions` (`max_values`: None, `max_size`: Some(16726), added: 19201, mode: `MaxEncodedLen`)
 	/// The range of component `b` is `[0, 64]`.
-	fn delete_token_properties(b: u32, ) -> Weight {
+	fn set_token_property_permissions(b: u32, ) -> Weight {
 		// Proof Size summary in bytes:
-		//  Measured:  `561 + b * (33291 ±0)`
-		//  Estimated: `36269`
-		// Minimum execution time: 1_014_000 picoseconds.
-		Weight::from_parts(1_065_000, 36269)
-			// Standard Error: 39_536
-			.saturating_add(Weight::from_parts(24_125_838, 0).saturating_mul(b.into()))
-			.saturating_add(T::DbWeight::get().reads(3_u64))
+		//  Measured:  `314`
+		//  Estimated: `20191`
+		// Minimum execution time: 1_500_000 picoseconds.
+		Weight::from_parts(1_590_000, 20191)
+			// Standard Error: 123_927
+			.saturating_add(Weight::from_parts(27_355_093, 0).saturating_mul(b.into()))
+			.saturating_add(T::DbWeight::get().reads(1_u64))
 			.saturating_add(T::DbWeight::get().writes(1_u64))
 	}
-	/// Storage: Refungible TotalSupply (r:1 w:1)
-	/// Proof: Refungible TotalSupply (max_values: None, max_size: Some(40), added: 2515, mode: MaxEncodedLen)
-	/// Storage: Refungible Balance (r:1 w:1)
-	/// Proof: Refungible Balance (max_values: None, max_size: Some(89), added: 2564, mode: MaxEncodedLen)
+	/// Storage: `Refungible::TotalSupply` (r:1 w:1)
+	/// Proof: `Refungible::TotalSupply` (`max_values`: None, `max_size`: Some(40), added: 2515, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::Balance` (r:1 w:1)
+	/// Proof: `Refungible::Balance` (`max_values`: None, `max_size`: Some(89), added: 2564, mode: `MaxEncodedLen`)
 	fn repartition_item() -> Weight {
 		// Proof Size summary in bytes:
 		//  Measured:  `288`
 		//  Estimated: `3554`
-		// Minimum execution time: 10_315_000 picoseconds.
-		Weight::from_parts(10_601_000, 3554)
+		// Minimum execution time: 14_340_000 picoseconds.
+		Weight::from_parts(14_590_000, 3554)
 			.saturating_add(T::DbWeight::get().reads(2_u64))
 			.saturating_add(T::DbWeight::get().writes(2_u64))
-	}
-	/// Storage: Refungible Balance (r:2 w:0)
-	/// Proof: Refungible Balance (max_values: None, max_size: Some(89), added: 2564, mode: MaxEncodedLen)
-	fn token_owner() -> Weight {
-		// Proof Size summary in bytes:
-		//  Measured:  `288`
-		//  Estimated: `6118`
-		// Minimum execution time: 4_898_000 picoseconds.
-		Weight::from_parts(5_136_000, 6118)
-			.saturating_add(T::DbWeight::get().reads(2_u64))
 	}
-	/// Storage: Refungible CollectionAllowance (r:0 w:1)
-	/// Proof: Refungible CollectionAllowance (max_values: None, max_size: Some(111), added: 2586, mode: MaxEncodedLen)
+	/// Storage: `Refungible::CollectionAllowance` (r:0 w:1)
+	/// Proof: `Refungible::CollectionAllowance` (`max_values`: None, `max_size`: Some(111), added: 2586, mode: `MaxEncodedLen`)
 	fn set_allowance_for_all() -> Weight {
 		// Proof Size summary in bytes:
 		//  Measured:  `0`
 		//  Estimated: `0`
-		// Minimum execution time: 4_146_000 picoseconds.
-		Weight::from_parts(4_337_000, 0)
+		// Minimum execution time: 6_390_000 picoseconds.
+		Weight::from_parts(6_650_000, 0)
 			.saturating_add(T::DbWeight::get().writes(1_u64))
 	}
-	/// Storage: Refungible CollectionAllowance (r:1 w:0)
-	/// Proof: Refungible CollectionAllowance (max_values: None, max_size: Some(111), added: 2586, mode: MaxEncodedLen)
+	/// Storage: `Refungible::CollectionAllowance` (r:1 w:0)
+	/// Proof: `Refungible::CollectionAllowance` (`max_values`: None, `max_size`: Some(111), added: 2586, mode: `MaxEncodedLen`)
 	fn allowance_for_all() -> Weight {
 		// Proof Size summary in bytes:
 		//  Measured:  `4`
 		//  Estimated: `3576`
-		// Minimum execution time: 2_170_000 picoseconds.
-		Weight::from_parts(2_301_000, 3576)
+		// Minimum execution time: 3_060_000 picoseconds.
+		Weight::from_parts(3_210_000, 3576)
 			.saturating_add(T::DbWeight::get().reads(1_u64))
 	}
-	/// Storage: Refungible TokenProperties (r:1 w:1)
-	/// Proof: Refungible TokenProperties (max_values: None, max_size: Some(32804), added: 35279, mode: MaxEncodedLen)
+	/// Storage: `Refungible::TokenProperties` (r:1 w:1)
+	/// Proof: `Refungible::TokenProperties` (`max_values`: None, `max_size`: Some(32804), added: 35279, mode: `MaxEncodedLen`)
 	fn repair_item() -> Weight {
 		// Proof Size summary in bytes:
 		//  Measured:  `120`
 		//  Estimated: `36269`
-		// Minimum execution time: 2_098_000 picoseconds.
-		Weight::from_parts(2_251_000, 36269)
+		// Minimum execution time: 2_480_000 picoseconds.
+		Weight::from_parts(2_620_000, 36269)
 			.saturating_add(T::DbWeight::get().reads(1_u64))
 			.saturating_add(T::DbWeight::get().writes(1_u64))
 	}
@@ -500,435 +462,399 @@
 
 // For backwards compatibility and tests
 impl WeightInfo for () {
-	/// Storage: Refungible TokensMinted (r:1 w:1)
-	/// Proof: Refungible TokensMinted (max_values: None, max_size: Some(16), added: 2491, mode: MaxEncodedLen)
-	/// Storage: Refungible AccountBalance (r:1 w:1)
-	/// Proof: Refungible AccountBalance (max_values: None, max_size: Some(65), added: 2540, mode: MaxEncodedLen)
-	/// Storage: Refungible Balance (r:0 w:1)
-	/// Proof: Refungible Balance (max_values: None, max_size: Some(89), added: 2564, mode: MaxEncodedLen)
-	/// Storage: Refungible TotalSupply (r:0 w:1)
-	/// Proof: Refungible TotalSupply (max_values: None, max_size: Some(40), added: 2515, mode: MaxEncodedLen)
-	/// Storage: Refungible Owned (r:0 w:1)
-	/// Proof: Refungible Owned (max_values: None, max_size: Some(74), added: 2549, mode: MaxEncodedLen)
+	/// Storage: `Refungible::TokensMinted` (r:1 w:1)
+	/// Proof: `Refungible::TokensMinted` (`max_values`: None, `max_size`: Some(16), added: 2491, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::AccountBalance` (r:1 w:1)
+	/// Proof: `Refungible::AccountBalance` (`max_values`: None, `max_size`: Some(65), added: 2540, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::Balance` (r:0 w:1)
+	/// Proof: `Refungible::Balance` (`max_values`: None, `max_size`: Some(89), added: 2564, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::TotalSupply` (r:0 w:1)
+	/// Proof: `Refungible::TotalSupply` (`max_values`: None, `max_size`: Some(40), added: 2515, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::Owned` (r:0 w:1)
+	/// Proof: `Refungible::Owned` (`max_values`: None, `max_size`: Some(74), added: 2549, mode: `MaxEncodedLen`)
 	fn create_item() -> Weight {
 		// Proof Size summary in bytes:
 		//  Measured:  `4`
 		//  Estimated: `3530`
-		// Minimum execution time: 11_341_000 picoseconds.
-		Weight::from_parts(11_741_000, 3530)
+		// Minimum execution time: 19_400_000 picoseconds.
+		Weight::from_parts(19_890_000, 3530)
 			.saturating_add(RocksDbWeight::get().reads(2_u64))
 			.saturating_add(RocksDbWeight::get().writes(5_u64))
 	}
-	/// Storage: Refungible TokensMinted (r:1 w:1)
-	/// Proof: Refungible TokensMinted (max_values: None, max_size: Some(16), added: 2491, mode: MaxEncodedLen)
-	/// Storage: Refungible AccountBalance (r:1 w:1)
-	/// Proof: Refungible AccountBalance (max_values: None, max_size: Some(65), added: 2540, mode: MaxEncodedLen)
-	/// Storage: Refungible Balance (r:0 w:200)
-	/// Proof: Refungible Balance (max_values: None, max_size: Some(89), added: 2564, mode: MaxEncodedLen)
-	/// Storage: Refungible TotalSupply (r:0 w:200)
-	/// Proof: Refungible TotalSupply (max_values: None, max_size: Some(40), added: 2515, mode: MaxEncodedLen)
-	/// Storage: Refungible Owned (r:0 w:200)
-	/// Proof: Refungible Owned (max_values: None, max_size: Some(74), added: 2549, mode: MaxEncodedLen)
+	/// Storage: `Refungible::TokensMinted` (r:1 w:1)
+	/// Proof: `Refungible::TokensMinted` (`max_values`: None, `max_size`: Some(16), added: 2491, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::AccountBalance` (r:1 w:1)
+	/// Proof: `Refungible::AccountBalance` (`max_values`: None, `max_size`: Some(65), added: 2540, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::Balance` (r:0 w:200)
+	/// Proof: `Refungible::Balance` (`max_values`: None, `max_size`: Some(89), added: 2564, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::TotalSupply` (r:0 w:200)
+	/// Proof: `Refungible::TotalSupply` (`max_values`: None, `max_size`: Some(40), added: 2515, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::Owned` (r:0 w:200)
+	/// Proof: `Refungible::Owned` (`max_values`: None, `max_size`: Some(74), added: 2549, mode: `MaxEncodedLen`)
 	/// The range of component `b` is `[0, 200]`.
 	fn create_multiple_items(b: u32, ) -> Weight {
 		// Proof Size summary in bytes:
 		//  Measured:  `4`
 		//  Estimated: `3530`
-		// Minimum execution time: 2_665_000 picoseconds.
-		Weight::from_parts(2_791_000, 3530)
-			// Standard Error: 996
-			.saturating_add(Weight::from_parts(4_343_736, 0).saturating_mul(b.into()))
+		// Minimum execution time: 3_120_000 picoseconds.
+		Weight::from_parts(3_310_000, 3530)
+			// Standard Error: 2_748
+			.saturating_add(Weight::from_parts(11_489_631, 0).saturating_mul(b.into()))
 			.saturating_add(RocksDbWeight::get().reads(2_u64))
 			.saturating_add(RocksDbWeight::get().writes(2_u64))
 			.saturating_add(RocksDbWeight::get().writes((3_u64).saturating_mul(b.into())))
 	}
-	/// Storage: Refungible TokensMinted (r:1 w:1)
-	/// Proof: Refungible TokensMinted (max_values: None, max_size: Some(16), added: 2491, mode: MaxEncodedLen)
-	/// Storage: Refungible AccountBalance (r:200 w:200)
-	/// Proof: Refungible AccountBalance (max_values: None, max_size: Some(65), added: 2540, mode: MaxEncodedLen)
-	/// Storage: Refungible Balance (r:0 w:200)
-	/// Proof: Refungible Balance (max_values: None, max_size: Some(89), added: 2564, mode: MaxEncodedLen)
-	/// Storage: Refungible TotalSupply (r:0 w:200)
-	/// Proof: Refungible TotalSupply (max_values: None, max_size: Some(40), added: 2515, mode: MaxEncodedLen)
-	/// Storage: Refungible Owned (r:0 w:200)
-	/// Proof: Refungible Owned (max_values: None, max_size: Some(74), added: 2549, mode: MaxEncodedLen)
+	/// Storage: `Refungible::TokensMinted` (r:1 w:1)
+	/// Proof: `Refungible::TokensMinted` (`max_values`: None, `max_size`: Some(16), added: 2491, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::AccountBalance` (r:200 w:200)
+	/// Proof: `Refungible::AccountBalance` (`max_values`: None, `max_size`: Some(65), added: 2540, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::Balance` (r:0 w:200)
+	/// Proof: `Refungible::Balance` (`max_values`: None, `max_size`: Some(89), added: 2564, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::TotalSupply` (r:0 w:200)
+	/// Proof: `Refungible::TotalSupply` (`max_values`: None, `max_size`: Some(40), added: 2515, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::Owned` (r:0 w:200)
+	/// Proof: `Refungible::Owned` (`max_values`: None, `max_size`: Some(74), added: 2549, mode: `MaxEncodedLen`)
 	/// The range of component `b` is `[0, 200]`.
 	fn create_multiple_items_ex_multiple_items(b: u32, ) -> Weight {
 		// Proof Size summary in bytes:
 		//  Measured:  `4`
 		//  Estimated: `3481 + b * (2540 ±0)`
-		// Minimum execution time: 2_616_000 picoseconds.
-		Weight::from_parts(2_726_000, 3481)
-			// Standard Error: 665
-			.saturating_add(Weight::from_parts(5_554_066, 0).saturating_mul(b.into()))
+		// Minimum execution time: 3_180_000 picoseconds.
+		Weight::from_parts(2_015_490, 3481)
+			// Standard Error: 6_052
+			.saturating_add(Weight::from_parts(14_837_077, 0).saturating_mul(b.into()))
 			.saturating_add(RocksDbWeight::get().reads(1_u64))
 			.saturating_add(RocksDbWeight::get().reads((1_u64).saturating_mul(b.into())))
 			.saturating_add(RocksDbWeight::get().writes(1_u64))
 			.saturating_add(RocksDbWeight::get().writes((4_u64).saturating_mul(b.into())))
 			.saturating_add(Weight::from_parts(0, 2540).saturating_mul(b.into()))
 	}
-	/// Storage: Refungible TokensMinted (r:1 w:1)
-	/// Proof: Refungible TokensMinted (max_values: None, max_size: Some(16), added: 2491, mode: MaxEncodedLen)
-	/// Storage: Refungible AccountBalance (r:200 w:200)
-	/// Proof: Refungible AccountBalance (max_values: None, max_size: Some(65), added: 2540, mode: MaxEncodedLen)
-	/// Storage: Refungible Balance (r:0 w:200)
-	/// Proof: Refungible Balance (max_values: None, max_size: Some(89), added: 2564, mode: MaxEncodedLen)
-	/// Storage: Refungible TotalSupply (r:0 w:1)
-	/// Proof: Refungible TotalSupply (max_values: None, max_size: Some(40), added: 2515, mode: MaxEncodedLen)
-	/// Storage: Refungible Owned (r:0 w:200)
-	/// Proof: Refungible Owned (max_values: None, max_size: Some(74), added: 2549, mode: MaxEncodedLen)
+	/// Storage: `Refungible::TokensMinted` (r:1 w:1)
+	/// Proof: `Refungible::TokensMinted` (`max_values`: None, `max_size`: Some(16), added: 2491, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::AccountBalance` (r:200 w:200)
+	/// Proof: `Refungible::AccountBalance` (`max_values`: None, `max_size`: Some(65), added: 2540, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::Balance` (r:0 w:200)
+	/// Proof: `Refungible::Balance` (`max_values`: None, `max_size`: Some(89), added: 2564, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::TotalSupply` (r:0 w:1)
+	/// Proof: `Refungible::TotalSupply` (`max_values`: None, `max_size`: Some(40), added: 2515, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::Owned` (r:0 w:200)
+	/// Proof: `Refungible::Owned` (`max_values`: None, `max_size`: Some(74), added: 2549, mode: `MaxEncodedLen`)
 	/// The range of component `b` is `[0, 200]`.
 	fn create_multiple_items_ex_multiple_owners(b: u32, ) -> Weight {
 		// Proof Size summary in bytes:
 		//  Measured:  `4`
 		//  Estimated: `3481 + b * (2540 ±0)`
-		// Minimum execution time: 3_697_000 picoseconds.
-		Weight::from_parts(2_136_481, 3481)
-			// Standard Error: 567
-			.saturating_add(Weight::from_parts(4_390_621, 0).saturating_mul(b.into()))
+		// Minimum execution time: 5_200_000 picoseconds.
+		Weight::from_parts(25_301_631, 3481)
+			// Standard Error: 6_177
+			.saturating_add(Weight::from_parts(11_197_931, 0).saturating_mul(b.into()))
 			.saturating_add(RocksDbWeight::get().reads(1_u64))
 			.saturating_add(RocksDbWeight::get().reads((1_u64).saturating_mul(b.into())))
 			.saturating_add(RocksDbWeight::get().writes(2_u64))
 			.saturating_add(RocksDbWeight::get().writes((3_u64).saturating_mul(b.into())))
 			.saturating_add(Weight::from_parts(0, 2540).saturating_mul(b.into()))
 	}
-	/// Storage: Refungible Balance (r:3 w:1)
-	/// Proof: Refungible Balance (max_values: None, max_size: Some(89), added: 2564, mode: MaxEncodedLen)
-	/// Storage: Refungible TotalSupply (r:1 w:1)
-	/// Proof: Refungible TotalSupply (max_values: None, max_size: Some(40), added: 2515, mode: MaxEncodedLen)
-	/// Storage: Refungible AccountBalance (r:1 w:1)
-	/// Proof: Refungible AccountBalance (max_values: None, max_size: Some(65), added: 2540, mode: MaxEncodedLen)
-	/// Storage: Refungible Owned (r:0 w:1)
-	/// Proof: Refungible Owned (max_values: None, max_size: Some(74), added: 2549, mode: MaxEncodedLen)
+	/// Storage: `Refungible::Balance` (r:3 w:1)
+	/// Proof: `Refungible::Balance` (`max_values`: None, `max_size`: Some(89), added: 2564, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::TotalSupply` (r:1 w:1)
+	/// Proof: `Refungible::TotalSupply` (`max_values`: None, `max_size`: Some(40), added: 2515, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::AccountBalance` (r:1 w:1)
+	/// Proof: `Refungible::AccountBalance` (`max_values`: None, `max_size`: Some(65), added: 2540, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::Owned` (r:0 w:1)
+	/// Proof: `Refungible::Owned` (`max_values`: None, `max_size`: Some(74), added: 2549, mode: `MaxEncodedLen`)
 	fn burn_item_partial() -> Weight {
 		// Proof Size summary in bytes:
 		//  Measured:  `456`
 		//  Estimated: `8682`
-		// Minimum execution time: 22_859_000 picoseconds.
-		Weight::from_parts(23_295_000, 8682)
+		// Minimum execution time: 29_540_000 picoseconds.
+		Weight::from_parts(30_190_000, 8682)
 			.saturating_add(RocksDbWeight::get().reads(5_u64))
 			.saturating_add(RocksDbWeight::get().writes(4_u64))
 	}
-	/// Storage: Refungible Balance (r:1 w:1)
-	/// Proof: Refungible Balance (max_values: None, max_size: Some(89), added: 2564, mode: MaxEncodedLen)
-	/// Storage: Refungible TotalSupply (r:1 w:1)
-	/// Proof: Refungible TotalSupply (max_values: None, max_size: Some(40), added: 2515, mode: MaxEncodedLen)
-	/// Storage: Refungible AccountBalance (r:1 w:1)
-	/// Proof: Refungible AccountBalance (max_values: None, max_size: Some(65), added: 2540, mode: MaxEncodedLen)
-	/// Storage: Refungible TokensBurnt (r:1 w:1)
-	/// Proof: Refungible TokensBurnt (max_values: None, max_size: Some(16), added: 2491, mode: MaxEncodedLen)
-	/// Storage: Refungible Owned (r:0 w:1)
-	/// Proof: Refungible Owned (max_values: None, max_size: Some(74), added: 2549, mode: MaxEncodedLen)
-	/// Storage: Refungible TokenProperties (r:0 w:1)
-	/// Proof: Refungible TokenProperties (max_values: None, max_size: Some(32804), added: 35279, mode: MaxEncodedLen)
+	/// Storage: `Refungible::Balance` (r:1 w:1)
+	/// Proof: `Refungible::Balance` (`max_values`: None, `max_size`: Some(89), added: 2564, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::TotalSupply` (r:1 w:1)
+	/// Proof: `Refungible::TotalSupply` (`max_values`: None, `max_size`: Some(40), added: 2515, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::AccountBalance` (r:1 w:1)
+	/// Proof: `Refungible::AccountBalance` (`max_values`: None, `max_size`: Some(65), added: 2540, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::TokensBurnt` (r:1 w:1)
+	/// Proof: `Refungible::TokensBurnt` (`max_values`: None, `max_size`: Some(16), added: 2491, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::Owned` (r:0 w:1)
+	/// Proof: `Refungible::Owned` (`max_values`: None, `max_size`: Some(74), added: 2549, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::TokenProperties` (r:0 w:1)
+	/// Proof: `Refungible::TokenProperties` (`max_values`: None, `max_size`: Some(32804), added: 35279, mode: `MaxEncodedLen`)
 	fn burn_item_fully() -> Weight {
 		// Proof Size summary in bytes:
 		//  Measured:  `341`
 		//  Estimated: `3554`
-		// Minimum execution time: 21_477_000 picoseconds.
-		Weight::from_parts(22_037_000, 3554)
+		// Minimum execution time: 30_650_000 picoseconds.
+		Weight::from_parts(31_370_000, 3554)
 			.saturating_add(RocksDbWeight::get().reads(4_u64))
 			.saturating_add(RocksDbWeight::get().writes(6_u64))
 	}
-	/// Storage: Refungible Balance (r:2 w:2)
-	/// Proof: Refungible Balance (max_values: None, max_size: Some(89), added: 2564, mode: MaxEncodedLen)
-	/// Storage: Refungible TotalSupply (r:1 w:0)
-	/// Proof: Refungible TotalSupply (max_values: None, max_size: Some(40), added: 2515, mode: MaxEncodedLen)
+	/// Storage: `Refungible::Balance` (r:2 w:2)
+	/// Proof: `Refungible::Balance` (`max_values`: None, `max_size`: Some(89), added: 2564, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::TotalSupply` (r:1 w:0)
+	/// Proof: `Refungible::TotalSupply` (`max_values`: None, `max_size`: Some(40), added: 2515, mode: `MaxEncodedLen`)
 	fn transfer_normal() -> Weight {
 		// Proof Size summary in bytes:
 		//  Measured:  `365`
 		//  Estimated: `6118`
-		// Minimum execution time: 13_714_000 picoseconds.
-		Weight::from_parts(14_050_000, 6118)
+		// Minimum execution time: 18_530_000 picoseconds.
+		Weight::from_parts(19_010_000, 6118)
 			.saturating_add(RocksDbWeight::get().reads(3_u64))
 			.saturating_add(RocksDbWeight::get().writes(2_u64))
 	}
-	/// Storage: Refungible Balance (r:2 w:2)
-	/// Proof: Refungible Balance (max_values: None, max_size: Some(89), added: 2564, mode: MaxEncodedLen)
-	/// Storage: Refungible AccountBalance (r:1 w:1)
-	/// Proof: Refungible AccountBalance (max_values: None, max_size: Some(65), added: 2540, mode: MaxEncodedLen)
-	/// Storage: Refungible TotalSupply (r:1 w:0)
-	/// Proof: Refungible TotalSupply (max_values: None, max_size: Some(40), added: 2515, mode: MaxEncodedLen)
-	/// Storage: Refungible Owned (r:0 w:1)
-	/// Proof: Refungible Owned (max_values: None, max_size: Some(74), added: 2549, mode: MaxEncodedLen)
+	/// Storage: `Refungible::Balance` (r:2 w:2)
+	/// Proof: `Refungible::Balance` (`max_values`: None, `max_size`: Some(89), added: 2564, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::AccountBalance` (r:1 w:1)
+	/// Proof: `Refungible::AccountBalance` (`max_values`: None, `max_size`: Some(65), added: 2540, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::TotalSupply` (r:1 w:0)
+	/// Proof: `Refungible::TotalSupply` (`max_values`: None, `max_size`: Some(40), added: 2515, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::Owned` (r:0 w:1)
+	/// Proof: `Refungible::Owned` (`max_values`: None, `max_size`: Some(74), added: 2549, mode: `MaxEncodedLen`)
 	fn transfer_creating() -> Weight {
 		// Proof Size summary in bytes:
 		//  Measured:  `341`
 		//  Estimated: `6118`
-		// Minimum execution time: 15_879_000 picoseconds.
-		Weight::from_parts(16_266_000, 6118)
+		// Minimum execution time: 24_240_000 picoseconds.
+		Weight::from_parts(24_760_000, 6118)
 			.saturating_add(RocksDbWeight::get().reads(4_u64))
 			.saturating_add(RocksDbWeight::get().writes(4_u64))
 	}
-	/// Storage: Refungible Balance (r:2 w:2)
-	/// Proof: Refungible Balance (max_values: None, max_size: Some(89), added: 2564, mode: MaxEncodedLen)
-	/// Storage: Refungible AccountBalance (r:1 w:1)
-	/// Proof: Refungible AccountBalance (max_values: None, max_size: Some(65), added: 2540, mode: MaxEncodedLen)
-	/// Storage: Refungible TotalSupply (r:1 w:0)
-	/// Proof: Refungible TotalSupply (max_values: None, max_size: Some(40), added: 2515, mode: MaxEncodedLen)
-	/// Storage: Refungible Owned (r:0 w:1)
-	/// Proof: Refungible Owned (max_values: None, max_size: Some(74), added: 2549, mode: MaxEncodedLen)
+	/// Storage: `Refungible::Balance` (r:2 w:2)
+	/// Proof: `Refungible::Balance` (`max_values`: None, `max_size`: Some(89), added: 2564, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::AccountBalance` (r:1 w:1)
+	/// Proof: `Refungible::AccountBalance` (`max_values`: None, `max_size`: Some(65), added: 2540, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::TotalSupply` (r:1 w:0)
+	/// Proof: `Refungible::TotalSupply` (`max_values`: None, `max_size`: Some(40), added: 2515, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::Owned` (r:0 w:1)
+	/// Proof: `Refungible::Owned` (`max_values`: None, `max_size`: Some(74), added: 2549, mode: `MaxEncodedLen`)
 	fn transfer_removing() -> Weight {
 		// Proof Size summary in bytes:
 		//  Measured:  `456`
 		//  Estimated: `6118`
-		// Minimum execution time: 18_186_000 picoseconds.
-		Weight::from_parts(18_682_000, 6118)
+		// Minimum execution time: 25_990_000 picoseconds.
+		Weight::from_parts(26_650_000, 6118)
 			.saturating_add(RocksDbWeight::get().reads(4_u64))
 			.saturating_add(RocksDbWeight::get().writes(4_u64))
 	}
-	/// Storage: Refungible Balance (r:2 w:2)
-	/// Proof: Refungible Balance (max_values: None, max_size: Some(89), added: 2564, mode: MaxEncodedLen)
-	/// Storage: Refungible AccountBalance (r:2 w:2)
-	/// Proof: Refungible AccountBalance (max_values: None, max_size: Some(65), added: 2540, mode: MaxEncodedLen)
-	/// Storage: Refungible TotalSupply (r:1 w:0)
-	/// Proof: Refungible TotalSupply (max_values: None, max_size: Some(40), added: 2515, mode: MaxEncodedLen)
-	/// Storage: Refungible Owned (r:0 w:2)
-	/// Proof: Refungible Owned (max_values: None, max_size: Some(74), added: 2549, mode: MaxEncodedLen)
+	/// Storage: `Refungible::Balance` (r:2 w:2)
+	/// Proof: `Refungible::Balance` (`max_values`: None, `max_size`: Some(89), added: 2564, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::AccountBalance` (r:2 w:2)
+	/// Proof: `Refungible::AccountBalance` (`max_values`: None, `max_size`: Some(65), added: 2540, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::TotalSupply` (r:1 w:0)
+	/// Proof: `Refungible::TotalSupply` (`max_values`: None, `max_size`: Some(40), added: 2515, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::Owned` (r:0 w:2)
+	/// Proof: `Refungible::Owned` (`max_values`: None, `max_size`: Some(74), added: 2549, mode: `MaxEncodedLen`)
 	fn transfer_creating_removing() -> Weight {
 		// Proof Size summary in bytes:
 		//  Measured:  `341`
 		//  Estimated: `6118`
-		// Minimum execution time: 17_943_000 picoseconds.
-		Weight::from_parts(18_333_000, 6118)
+		// Minimum execution time: 29_550_000 picoseconds.
+		Weight::from_parts(30_530_000, 6118)
 			.saturating_add(RocksDbWeight::get().reads(5_u64))
 			.saturating_add(RocksDbWeight::get().writes(6_u64))
 	}
-	/// Storage: Refungible Balance (r:1 w:0)
-	/// Proof: Refungible Balance (max_values: None, max_size: Some(89), added: 2564, mode: MaxEncodedLen)
-	/// Storage: Refungible Allowance (r:0 w:1)
-	/// Proof: Refungible Allowance (max_values: None, max_size: Some(105), added: 2580, mode: MaxEncodedLen)
+	/// Storage: `Refungible::Balance` (r:1 w:0)
+	/// Proof: `Refungible::Balance` (`max_values`: None, `max_size`: Some(89), added: 2564, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::Allowance` (r:0 w:1)
+	/// Proof: `Refungible::Allowance` (`max_values`: None, `max_size`: Some(105), added: 2580, mode: `MaxEncodedLen`)
 	fn approve() -> Weight {
 		// Proof Size summary in bytes:
 		//  Measured:  `223`
 		//  Estimated: `3554`
-		// Minimum execution time: 8_391_000 picoseconds.
-		Weight::from_parts(8_637_000, 3554)
+		// Minimum execution time: 11_420_000 picoseconds.
+		Weight::from_parts(11_810_000, 3554)
 			.saturating_add(RocksDbWeight::get().reads(1_u64))
 			.saturating_add(RocksDbWeight::get().writes(1_u64))
 	}
-	/// Storage: Refungible Balance (r:1 w:0)
-	/// Proof: Refungible Balance (max_values: None, max_size: Some(89), added: 2564, mode: MaxEncodedLen)
-	/// Storage: Refungible Allowance (r:0 w:1)
-	/// Proof: Refungible Allowance (max_values: None, max_size: Some(105), added: 2580, mode: MaxEncodedLen)
+	/// Storage: `Refungible::Balance` (r:1 w:0)
+	/// Proof: `Refungible::Balance` (`max_values`: None, `max_size`: Some(89), added: 2564, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::Allowance` (r:0 w:1)
+	/// Proof: `Refungible::Allowance` (`max_values`: None, `max_size`: Some(105), added: 2580, mode: `MaxEncodedLen`)
 	fn approve_from() -> Weight {
 		// Proof Size summary in bytes:
 		//  Measured:  `211`
 		//  Estimated: `3554`
-		// Minimum execution time: 8_519_000 picoseconds.
-		Weight::from_parts(8_760_000, 3554)
+		// Minimum execution time: 11_610_000 picoseconds.
+		Weight::from_parts(11_950_000, 3554)
 			.saturating_add(RocksDbWeight::get().reads(1_u64))
 			.saturating_add(RocksDbWeight::get().writes(1_u64))
 	}
-	/// Storage: Refungible Allowance (r:1 w:1)
-	/// Proof: Refungible Allowance (max_values: None, max_size: Some(105), added: 2580, mode: MaxEncodedLen)
-	/// Storage: Refungible Balance (r:2 w:2)
-	/// Proof: Refungible Balance (max_values: None, max_size: Some(89), added: 2564, mode: MaxEncodedLen)
-	/// Storage: Refungible TotalSupply (r:1 w:0)
-	/// Proof: Refungible TotalSupply (max_values: None, max_size: Some(40), added: 2515, mode: MaxEncodedLen)
+	/// Storage: `Refungible::Allowance` (r:1 w:1)
+	/// Proof: `Refungible::Allowance` (`max_values`: None, `max_size`: Some(105), added: 2580, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::Balance` (r:2 w:2)
+	/// Proof: `Refungible::Balance` (`max_values`: None, `max_size`: Some(89), added: 2564, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::TotalSupply` (r:1 w:0)
+	/// Proof: `Refungible::TotalSupply` (`max_values`: None, `max_size`: Some(40), added: 2515, mode: `MaxEncodedLen`)
 	fn transfer_from_normal() -> Weight {
 		// Proof Size summary in bytes:
 		//  Measured:  `495`
 		//  Estimated: `6118`
-		// Minimum execution time: 19_554_000 picoseconds.
-		Weight::from_parts(20_031_000, 6118)
+		// Minimum execution time: 28_510_000 picoseconds.
+		Weight::from_parts(29_180_000, 6118)
 			.saturating_add(RocksDbWeight::get().reads(4_u64))
 			.saturating_add(RocksDbWeight::get().writes(3_u64))
 	}
-	/// Storage: Refungible Allowance (r:1 w:1)
-	/// Proof: Refungible Allowance (max_values: None, max_size: Some(105), added: 2580, mode: MaxEncodedLen)
-	/// Storage: Refungible Balance (r:2 w:2)
-	/// Proof: Refungible Balance (max_values: None, max_size: Some(89), added: 2564, mode: MaxEncodedLen)
-	/// Storage: Refungible AccountBalance (r:1 w:1)
-	/// Proof: Refungible AccountBalance (max_values: None, max_size: Some(65), added: 2540, mode: MaxEncodedLen)
-	/// Storage: Refungible TotalSupply (r:1 w:0)
-	/// Proof: Refungible TotalSupply (max_values: None, max_size: Some(40), added: 2515, mode: MaxEncodedLen)
-	/// Storage: Refungible Owned (r:0 w:1)
-	/// Proof: Refungible Owned (max_values: None, max_size: Some(74), added: 2549, mode: MaxEncodedLen)
+	/// Storage: `Refungible::Allowance` (r:1 w:1)
+	/// Proof: `Refungible::Allowance` (`max_values`: None, `max_size`: Some(105), added: 2580, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::Balance` (r:2 w:2)
+	/// Proof: `Refungible::Balance` (`max_values`: None, `max_size`: Some(89), added: 2564, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::AccountBalance` (r:1 w:1)
+	/// Proof: `Refungible::AccountBalance` (`max_values`: None, `max_size`: Some(65), added: 2540, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::TotalSupply` (r:1 w:0)
+	/// Proof: `Refungible::TotalSupply` (`max_values`: None, `max_size`: Some(40), added: 2515, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::Owned` (r:0 w:1)
+	/// Proof: `Refungible::Owned` (`max_values`: None, `max_size`: Some(74), added: 2549, mode: `MaxEncodedLen`)
 	fn transfer_from_creating() -> Weight {
 		// Proof Size summary in bytes:
 		//  Measured:  `471`
 		//  Estimated: `6118`
-		// Minimum execution time: 21_338_000 picoseconds.
-		Weight::from_parts(21_803_000, 6118)
+		// Minimum execution time: 34_370_000 picoseconds.
+		Weight::from_parts(35_270_000, 6118)
 			.saturating_add(RocksDbWeight::get().reads(5_u64))
 			.saturating_add(RocksDbWeight::get().writes(5_u64))
 	}
-	/// Storage: Refungible Allowance (r:1 w:1)
-	/// Proof: Refungible Allowance (max_values: None, max_size: Some(105), added: 2580, mode: MaxEncodedLen)
-	/// Storage: Refungible Balance (r:2 w:2)
-	/// Proof: Refungible Balance (max_values: None, max_size: Some(89), added: 2564, mode: MaxEncodedLen)
-	/// Storage: Refungible AccountBalance (r:1 w:1)
-	/// Proof: Refungible AccountBalance (max_values: None, max_size: Some(65), added: 2540, mode: MaxEncodedLen)
-	/// Storage: Refungible TotalSupply (r:1 w:0)
-	/// Proof: Refungible TotalSupply (max_values: None, max_size: Some(40), added: 2515, mode: MaxEncodedLen)
-	/// Storage: Refungible Owned (r:0 w:1)
-	/// Proof: Refungible Owned (max_values: None, max_size: Some(74), added: 2549, mode: MaxEncodedLen)
+	/// Storage: `Refungible::Allowance` (r:1 w:1)
+	/// Proof: `Refungible::Allowance` (`max_values`: None, `max_size`: Some(105), added: 2580, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::Balance` (r:2 w:2)
+	/// Proof: `Refungible::Balance` (`max_values`: None, `max_size`: Some(89), added: 2564, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::AccountBalance` (r:1 w:1)
+	/// Proof: `Refungible::AccountBalance` (`max_values`: None, `max_size`: Some(65), added: 2540, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::TotalSupply` (r:1 w:0)
+	/// Proof: `Refungible::TotalSupply` (`max_values`: None, `max_size`: Some(40), added: 2515, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::Owned` (r:0 w:1)
+	/// Proof: `Refungible::Owned` (`max_values`: None, `max_size`: Some(74), added: 2549, mode: `MaxEncodedLen`)
 	fn transfer_from_removing() -> Weight {
 		// Proof Size summary in bytes:
 		//  Measured:  `586`
 		//  Estimated: `6118`
-		// Minimum execution time: 24_179_000 picoseconds.
-		Weight::from_parts(24_647_000, 6118)
+		// Minimum execution time: 36_490_000 picoseconds.
+		Weight::from_parts(37_160_000, 6118)
 			.saturating_add(RocksDbWeight::get().reads(5_u64))
 			.saturating_add(RocksDbWeight::get().writes(5_u64))
 	}
-	/// Storage: Refungible Allowance (r:1 w:1)
-	/// Proof: Refungible Allowance (max_values: None, max_size: Some(105), added: 2580, mode: MaxEncodedLen)
-	/// Storage: Refungible Balance (r:2 w:2)
-	/// Proof: Refungible Balance (max_values: None, max_size: Some(89), added: 2564, mode: MaxEncodedLen)
-	/// Storage: Refungible AccountBalance (r:2 w:2)
-	/// Proof: Refungible AccountBalance (max_values: None, max_size: Some(65), added: 2540, mode: MaxEncodedLen)
-	/// Storage: Refungible TotalSupply (r:1 w:0)
-	/// Proof: Refungible TotalSupply (max_values: None, max_size: Some(40), added: 2515, mode: MaxEncodedLen)
-	/// Storage: Refungible Owned (r:0 w:2)
-	/// Proof: Refungible Owned (max_values: None, max_size: Some(74), added: 2549, mode: MaxEncodedLen)
+	/// Storage: `Refungible::Allowance` (r:1 w:1)
+	/// Proof: `Refungible::Allowance` (`max_values`: None, `max_size`: Some(105), added: 2580, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::Balance` (r:2 w:2)
+	/// Proof: `Refungible::Balance` (`max_values`: None, `max_size`: Some(89), added: 2564, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::AccountBalance` (r:2 w:2)
+	/// Proof: `Refungible::AccountBalance` (`max_values`: None, `max_size`: Some(65), added: 2540, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::TotalSupply` (r:1 w:0)
+	/// Proof: `Refungible::TotalSupply` (`max_values`: None, `max_size`: Some(40), added: 2515, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::Owned` (r:0 w:2)
+	/// Proof: `Refungible::Owned` (`max_values`: None, `max_size`: Some(74), added: 2549, mode: `MaxEncodedLen`)
 	fn transfer_from_creating_removing() -> Weight {
 		// Proof Size summary in bytes:
 		//  Measured:  `471`
 		//  Estimated: `6118`
-		// Minimum execution time: 24_008_000 picoseconds.
-		Weight::from_parts(24_545_000, 6118)
+		// Minimum execution time: 40_080_000 picoseconds.
+		Weight::from_parts(48_310_000, 6118)
 			.saturating_add(RocksDbWeight::get().reads(6_u64))
 			.saturating_add(RocksDbWeight::get().writes(7_u64))
 	}
-	/// Storage: Refungible Allowance (r:1 w:1)
-	/// Proof: Refungible Allowance (max_values: None, max_size: Some(105), added: 2580, mode: MaxEncodedLen)
-	/// Storage: Refungible Balance (r:1 w:1)
-	/// Proof: Refungible Balance (max_values: None, max_size: Some(89), added: 2564, mode: MaxEncodedLen)
-	/// Storage: Refungible TotalSupply (r:1 w:1)
-	/// Proof: Refungible TotalSupply (max_values: None, max_size: Some(40), added: 2515, mode: MaxEncodedLen)
-	/// Storage: Refungible AccountBalance (r:1 w:1)
-	/// Proof: Refungible AccountBalance (max_values: None, max_size: Some(65), added: 2540, mode: MaxEncodedLen)
-	/// Storage: Refungible TokensBurnt (r:1 w:1)
-	/// Proof: Refungible TokensBurnt (max_values: None, max_size: Some(16), added: 2491, mode: MaxEncodedLen)
-	/// Storage: Refungible Owned (r:0 w:1)
-	/// Proof: Refungible Owned (max_values: None, max_size: Some(74), added: 2549, mode: MaxEncodedLen)
-	/// Storage: Refungible TokenProperties (r:0 w:1)
-	/// Proof: Refungible TokenProperties (max_values: None, max_size: Some(32804), added: 35279, mode: MaxEncodedLen)
+	/// Storage: `Refungible::Allowance` (r:1 w:1)
+	/// Proof: `Refungible::Allowance` (`max_values`: None, `max_size`: Some(105), added: 2580, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::Balance` (r:1 w:1)
+	/// Proof: `Refungible::Balance` (`max_values`: None, `max_size`: Some(89), added: 2564, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::TotalSupply` (r:1 w:1)
+	/// Proof: `Refungible::TotalSupply` (`max_values`: None, `max_size`: Some(40), added: 2515, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::AccountBalance` (r:1 w:1)
+	/// Proof: `Refungible::AccountBalance` (`max_values`: None, `max_size`: Some(65), added: 2540, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::TokensBurnt` (r:1 w:1)
+	/// Proof: `Refungible::TokensBurnt` (`max_values`: None, `max_size`: Some(16), added: 2491, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::Owned` (r:0 w:1)
+	/// Proof: `Refungible::Owned` (`max_values`: None, `max_size`: Some(74), added: 2549, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::TokenProperties` (r:0 w:1)
+	/// Proof: `Refungible::TokenProperties` (`max_values`: None, `max_size`: Some(32804), added: 35279, mode: `MaxEncodedLen`)
 	fn burn_from() -> Weight {
 		// Proof Size summary in bytes:
 		//  Measured:  `471`
 		//  Estimated: `3570`
-		// Minimum execution time: 27_907_000 picoseconds.
-		Weight::from_parts(28_489_000, 3570)
+		// Minimum execution time: 41_100_000 picoseconds.
+		Weight::from_parts(42_060_000, 3570)
 			.saturating_add(RocksDbWeight::get().reads(5_u64))
 			.saturating_add(RocksDbWeight::get().writes(7_u64))
 	}
-	/// Storage: Common CollectionPropertyPermissions (r:1 w:1)
-	/// Proof: Common CollectionPropertyPermissions (max_values: None, max_size: Some(16726), added: 19201, mode: MaxEncodedLen)
-	/// The range of component `b` is `[0, 64]`.
-	fn set_token_property_permissions(b: u32, ) -> Weight {
+	/// Storage: `Refungible::TokenProperties` (r:1 w:0)
+	/// Proof: `Refungible::TokenProperties` (`max_values`: None, `max_size`: Some(32804), added: 35279, mode: `MaxEncodedLen`)
+	fn load_token_properties() -> Weight {
 		// Proof Size summary in bytes:
-		//  Measured:  `314`
-		//  Estimated: `20191`
-		// Minimum execution time: 1_460_000 picoseconds.
-		Weight::from_parts(1_564_000, 20191)
-			// Standard Error: 14_117
-			.saturating_add(Weight::from_parts(8_196_214, 0).saturating_mul(b.into()))
-			.saturating_add(RocksDbWeight::get().reads(1_u64))
-			.saturating_add(RocksDbWeight::get().writes(1_u64))
-	}
-	/// Storage: Common CollectionPropertyPermissions (r:1 w:0)
-	/// Proof: Common CollectionPropertyPermissions (max_values: None, max_size: Some(16726), added: 19201, mode: MaxEncodedLen)
-	/// Storage: Refungible TokenProperties (r:1 w:1)
-	/// Proof: Refungible TokenProperties (max_values: None, max_size: Some(32804), added: 35279, mode: MaxEncodedLen)
-	/// Storage: Refungible TotalSupply (r:1 w:0)
-	/// Proof: Refungible TotalSupply (max_values: None, max_size: Some(40), added: 2515, mode: MaxEncodedLen)
-	/// The range of component `b` is `[0, 64]`.
-	fn set_token_properties(b: u32, ) -> Weight {
-		// Proof Size summary in bytes:
-		//  Measured:  `502 + b * (261 ±0)`
+		//  Measured:  `120`
 		//  Estimated: `36269`
-		// Minimum execution time: 1_012_000 picoseconds.
-		Weight::from_parts(1_081_000, 36269)
-			// Standard Error: 6_838
-			.saturating_add(Weight::from_parts(5_801_181, 0).saturating_mul(b.into()))
-			.saturating_add(RocksDbWeight::get().reads(3_u64))
-			.saturating_add(RocksDbWeight::get().writes(1_u64))
+		// Minimum execution time: 2_520_000 picoseconds.
+		Weight::from_parts(2_670_000, 36269)
+			.saturating_add(RocksDbWeight::get().reads(1_u64))
 	}
-	/// Storage: Refungible TokenProperties (r:0 w:1)
-	/// Proof: Refungible TokenProperties (max_values: None, max_size: Some(32804), added: 35279, mode: MaxEncodedLen)
+	/// Storage: `Refungible::TokenProperties` (r:0 w:1)
+	/// Proof: `Refungible::TokenProperties` (`max_values`: None, `max_size`: Some(32804), added: 35279, mode: `MaxEncodedLen`)
 	/// The range of component `b` is `[0, 64]`.
-	fn init_token_properties(b: u32, ) -> Weight {
+	fn write_token_properties(b: u32, ) -> Weight {
 		// Proof Size summary in bytes:
 		//  Measured:  `0`
 		//  Estimated: `0`
-		// Minimum execution time: 229_000 picoseconds.
-		Weight::from_parts(253_000, 0)
-			// Standard Error: 100_218
-			.saturating_add(Weight::from_parts(12_632_221, 0).saturating_mul(b.into()))
+		// Minimum execution time: 490_000 picoseconds.
+		Weight::from_parts(3_457_547, 0)
+			// Standard Error: 24_239
+			.saturating_add(Weight::from_parts(19_382_722, 0).saturating_mul(b.into()))
 			.saturating_add(RocksDbWeight::get().writes(1_u64))
 	}
-	/// Storage: Common CollectionPropertyPermissions (r:1 w:0)
-	/// Proof: Common CollectionPropertyPermissions (max_values: None, max_size: Some(16726), added: 19201, mode: MaxEncodedLen)
-	/// Storage: Refungible TotalSupply (r:1 w:0)
-	/// Proof: Refungible TotalSupply (max_values: None, max_size: Some(40), added: 2515, mode: MaxEncodedLen)
-	/// Storage: Refungible TokenProperties (r:1 w:1)
-	/// Proof: Refungible TokenProperties (max_values: None, max_size: Some(32804), added: 35279, mode: MaxEncodedLen)
+	/// Storage: `Common::CollectionPropertyPermissions` (r:1 w:1)
+	/// Proof: `Common::CollectionPropertyPermissions` (`max_values`: None, `max_size`: Some(16726), added: 19201, mode: `MaxEncodedLen`)
 	/// The range of component `b` is `[0, 64]`.
-	fn delete_token_properties(b: u32, ) -> Weight {
+	fn set_token_property_permissions(b: u32, ) -> Weight {
 		// Proof Size summary in bytes:
-		//  Measured:  `561 + b * (33291 ±0)`
-		//  Estimated: `36269`
-		// Minimum execution time: 1_014_000 picoseconds.
-		Weight::from_parts(1_065_000, 36269)
-			// Standard Error: 39_536
-			.saturating_add(Weight::from_parts(24_125_838, 0).saturating_mul(b.into()))
-			.saturating_add(RocksDbWeight::get().reads(3_u64))
+		//  Measured:  `314`
+		//  Estimated: `20191`
+		// Minimum execution time: 1_500_000 picoseconds.
+		Weight::from_parts(1_590_000, 20191)
+			// Standard Error: 123_927
+			.saturating_add(Weight::from_parts(27_355_093, 0).saturating_mul(b.into()))
+			.saturating_add(RocksDbWeight::get().reads(1_u64))
 			.saturating_add(RocksDbWeight::get().writes(1_u64))
 	}
-	/// Storage: Refungible TotalSupply (r:1 w:1)
-	/// Proof: Refungible TotalSupply (max_values: None, max_size: Some(40), added: 2515, mode: MaxEncodedLen)
-	/// Storage: Refungible Balance (r:1 w:1)
-	/// Proof: Refungible Balance (max_values: None, max_size: Some(89), added: 2564, mode: MaxEncodedLen)
+	/// Storage: `Refungible::TotalSupply` (r:1 w:1)
+	/// Proof: `Refungible::TotalSupply` (`max_values`: None, `max_size`: Some(40), added: 2515, mode: `MaxEncodedLen`)
+	/// Storage: `Refungible::Balance` (r:1 w:1)
+	/// Proof: `Refungible::Balance` (`max_values`: None, `max_size`: Some(89), added: 2564, mode: `MaxEncodedLen`)
 	fn repartition_item() -> Weight {
 		// Proof Size summary in bytes:
 		//  Measured:  `288`
 		//  Estimated: `3554`
-		// Minimum execution time: 10_315_000 picoseconds.
-		Weight::from_parts(10_601_000, 3554)
+		// Minimum execution time: 14_340_000 picoseconds.
+		Weight::from_parts(14_590_000, 3554)
 			.saturating_add(RocksDbWeight::get().reads(2_u64))
 			.saturating_add(RocksDbWeight::get().writes(2_u64))
 	}
-	/// Storage: Refungible Balance (r:2 w:0)
-	/// Proof: Refungible Balance (max_values: None, max_size: Some(89), added: 2564, mode: MaxEncodedLen)
-	fn token_owner() -> Weight {
-		// Proof Size summary in bytes:
-		//  Measured:  `288`
-		//  Estimated: `6118`
-		// Minimum execution time: 4_898_000 picoseconds.
-		Weight::from_parts(5_136_000, 6118)
-			.saturating_add(RocksDbWeight::get().reads(2_u64))
-	}
-	/// Storage: Refungible CollectionAllowance (r:0 w:1)
-	/// Proof: Refungible CollectionAllowance (max_values: None, max_size: Some(111), added: 2586, mode: MaxEncodedLen)
+	/// Storage: `Refungible::CollectionAllowance` (r:0 w:1)
+	/// Proof: `Refungible::CollectionAllowance` (`max_values`: None, `max_size`: Some(111), added: 2586, mode: `MaxEncodedLen`)
 	fn set_allowance_for_all() -> Weight {
 		// Proof Size summary in bytes:
 		//  Measured:  `0`
 		//  Estimated: `0`
-		// Minimum execution time: 4_146_000 picoseconds.
-		Weight::from_parts(4_337_000, 0)
+		// Minimum execution time: 6_390_000 picoseconds.
+		Weight::from_parts(6_650_000, 0)
 			.saturating_add(RocksDbWeight::get().writes(1_u64))
 	}
-	/// Storage: Refungible CollectionAllowance (r:1 w:0)
-	/// Proof: Refungible CollectionAllowance (max_values: None, max_size: Some(111), added: 2586, mode: MaxEncodedLen)
+	/// Storage: `Refungible::CollectionAllowance` (r:1 w:0)
+	/// Proof: `Refungible::CollectionAllowance` (`max_values`: None, `max_size`: Some(111), added: 2586, mode: `MaxEncodedLen`)
 	fn allowance_for_all() -> Weight {
 		// Proof Size summary in bytes:
 		//  Measured:  `4`
 		//  Estimated: `3576`
-		// Minimum execution time: 2_170_000 picoseconds.
-		Weight::from_parts(2_301_000, 3576)
+		// Minimum execution time: 3_060_000 picoseconds.
+		Weight::from_parts(3_210_000, 3576)
 			.saturating_add(RocksDbWeight::get().reads(1_u64))
 	}
-	/// Storage: Refungible TokenProperties (r:1 w:1)
-	/// Proof: Refungible TokenProperties (max_values: None, max_size: Some(32804), added: 35279, mode: MaxEncodedLen)
+	/// Storage: `Refungible::TokenProperties` (r:1 w:1)
+	/// Proof: `Refungible::TokenProperties` (`max_values`: None, `max_size`: Some(32804), added: 35279, mode: `MaxEncodedLen`)
 	fn repair_item() -> Weight {
 		// Proof Size summary in bytes:
 		//  Measured:  `120`
 		//  Estimated: `36269`
-		// Minimum execution time: 2_098_000 picoseconds.
-		Weight::from_parts(2_251_000, 36269)
+		// Minimum execution time: 2_480_000 picoseconds.
+		Weight::from_parts(2_620_000, 36269)
 			.saturating_add(RocksDbWeight::get().reads(1_u64))
 			.saturating_add(RocksDbWeight::get().writes(1_u64))
 	}
modifiedpallets/structure/src/lib.rsdiffbeforeafterboth
--- a/pallets/structure/src/lib.rs
+++ b/pallets/structure/src/lib.rs
@@ -53,11 +53,7 @@
 
 #![cfg_attr(not(feature = "std"), no_std)]
 
-use frame_support::{
-	dispatch::{DispatchResult, DispatchResultWithPostInfo},
-	fail,
-	pallet_prelude::*,
-};
+use frame_support::{dispatch::DispatchResult, fail, pallet_prelude::*};
 use pallet_common::{
 	dispatch::CollectionDispatch, erc::CrossAccountId, eth::is_collection,
 	CommonCollectionOperations,
@@ -267,22 +263,6 @@
 		}
 
 		Err(<Error<T>>::DepthLimit.into())
-	}
-
-	/// Burn token and all of it's nested tokens
-	///
-	/// - `self_budget`: Limit for searching children in depth.
-	/// - `breadth_budget`: Limit of breadth of searching children.
-	pub fn burn_item_recursively(
-		from: T::CrossAccountId,
-		collection: CollectionId,
-		token: TokenId,
-		self_budget: &dyn Budget,
-		breadth_budget: &dyn Budget,
-	) -> DispatchResultWithPostInfo {
-		let dispatch = T::CollectionDispatch::dispatch(collection)?;
-		let dispatch = dispatch.as_dyn();
-		dispatch.burn_item_recursively(from, token, self_budget, breadth_budget)
 	}
 
 	/// Check if `token` indirectly owned by `user`
modifiedpallets/unique/Cargo.tomldiffbeforeafterboth
--- a/pallets/unique/Cargo.toml
+++ b/pallets/unique/Cargo.toml
@@ -31,7 +31,9 @@
 	'parity-scale-codec/std',
 	'sp-runtime/std',
 	'sp-std/std',
+	'up-common/std',
 	'up-data-structs/std',
+	'pallet-structure/std',
 ]
 stubgen = ["evm-coder/stubgen", "pallet-common/stubgen"]
 try-runtime = ["frame-support/try-runtime"]
@@ -53,9 +55,11 @@
 pallet-evm-coder-substrate = { workspace = true }
 pallet-nonfungible = { workspace = true }
 pallet-refungible = { workspace = true }
+pallet-structure = { workspace = true }
 scale-info = { workspace = true }
 sp-core = { workspace = true }
 sp-io = { workspace = true }
 sp-runtime = { workspace = true }
 sp-std = { workspace = true }
+up-common = { workspace = true }
 up-data-structs = { workspace = true }
modifiedpallets/unique/src/lib.rsdiffbeforeafterboth
before · pallets/unique/src/lib.rs
1// Copyright 2019-2022 Unique Network (Gibraltar) Ltd.2// This file is part of Unique Network.34// Unique Network is free software: you can redistribute it and/or modify5// it under the terms of the GNU General Public License as published by6// the Free Software Foundation, either version 3 of the License, or7// (at your option) any later version.89// Unique Network is distributed in the hope that it will be useful,10// but WITHOUT ANY WARRANTY; without even the implied warranty of11// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the12// GNU General Public License for more details.1314// You should have received a copy of the GNU General Public License15// along with Unique Network. If not, see <http://www.gnu.org/licenses/>.1617//! # Unique Pallet18//!19//! A pallet governing Unique transactions.20//!21//! - [`Config`]22//! - [`Call`]23//! - [`Pallet`]24//!25//! ## Overview26//!27//! The Unique pallet's purpose is to be the primary interface between28//! external users and the inner structure of the Unique chains.29//!30//! It also contains an implementation of [`CollectionHelpers`][`eth`],31//! an Ethereum contract dealing with collection operations.32//!33//! ## Interface34//!35//! ### Dispatchables36//!37//! - `create_collection` - Create a collection of tokens. **Deprecated**, use `create_collection_ex`.38//! - `create_collection_ex` - Create a collection of tokens with explicit parameters.39//! - `destroy_collection` - Destroy a collection if no tokens exist within.40//! - `add_to_allow_list` - Add an address to allow list.41//! - `remove_from_allow_list` - Remove an address from allow list.42//! - `change_collection_owner` - Change the owner of the collection.43//! - `add_collection_admin` - Add an admin to a collection.44//! - `remove_collection_admin` - Remove admin of a collection.45//! - `set_collection_sponsor` - Invite a new collection sponsor.46//! - `confirm_sponsorship` - Confirm own sponsorship of a collection, becoming the sponsor.47//! - `remove_collection_sponsor` - Remove a sponsor from a collection.48//! - `create_item` - Create an item within a collection.49//! - `create_multiple_items` - Create multiple items within a collection.50//! - `set_collection_properties` - Add or change collection properties.51//! - `delete_collection_properties` - Delete specified collection properties.52//! - `set_token_properties` - Add or change token properties.53//! - `delete_token_properties` - Delete token properties.54//! - `set_token_property_permissions` - Add or change token property permissions of a collection.55//! - `create_multiple_items_ex` - Create multiple items within a collection with explicitly specified initial parameters.56//! - `set_transfers_enabled_flag` - Completely allow or disallow transfers for a particular collection.57//! - `burn_item` - Destroy an item.58//! - `burn_from` - Destroy an item on behalf of the owner as a non-owner account.59//! - `transfer` - Change ownership of the token.60//! - `transfer_from` - Change ownership of the token on behalf of the owner as a non-owner account.61//! - `approve` - Allow a non-permissioned address to transfer or burn an item.62//! - `set_collection_limits` - Set specific limits of a collection.63//! - `set_collection_permissions` - Set specific permissions of a collection.64//! - `repartition` - Re-partition a refungible token, while owning all of its parts.6566#![recursion_limit = "1024"]67#![cfg_attr(not(feature = "std"), no_std)]68#![allow(69	clippy::too_many_arguments,70	clippy::unnecessary_mut_passed,71	clippy::unused_unit72)]7374extern crate alloc;7576use frame_support::pallet_prelude::*;77use frame_system::pallet_prelude::*;78pub use pallet::*;79pub mod eth;8081#[cfg(feature = "runtime-benchmarks")]82pub mod benchmarking;83pub mod weights;8485#[frame_support::pallet]86pub mod pallet {87	use frame_support::{dispatch::DispatchResult, ensure, fail, storage::Key, BoundedVec};88	use frame_system::{ensure_root, ensure_signed};89	use pallet_common::{90		dispatch::{dispatch_tx, CollectionDispatch},91		CollectionHandle, CommonWeightInfo, Pallet as PalletCommon, RefungibleExtensionsWeightInfo,92	};93	use pallet_evm::account::CrossAccountId;94	use scale_info::TypeInfo;95	use sp_std::{vec, vec::Vec};96	use up_data_structs::{97		budget, CollectionId, CollectionLimits, CollectionMode, CollectionPermissions,98		CreateCollectionData, CreateItemData, CreateItemExData, Property, PropertyKey,99		PropertyKeyPermission, TokenId, COLLECTION_ADMINS_LIMIT, MAX_COLLECTION_DESCRIPTION_LENGTH,100		MAX_COLLECTION_NAME_LENGTH, MAX_COLLECTION_PROPERTIES_SIZE, MAX_PROPERTIES_PER_ITEM,101		MAX_PROPERTY_KEY_LENGTH, MAX_PROPERTY_VALUE_LENGTH, MAX_TOKEN_PREFIX_LENGTH,102		MAX_TOKEN_PROPERTIES_SIZE,103	};104	use weights::WeightInfo;105106	use super::*;107108	/// A maximum number of levels of depth in the token nesting tree.109	pub const NESTING_BUDGET: u32 = 5;110111	/// Errors for the common Unique transactions.112	#[pallet::error]113	pub enum Error<T> {114		/// Decimal_points parameter must be lower than [`up_data_structs::MAX_DECIMAL_POINTS`].115		CollectionDecimalPointLimitExceeded,116		/// Length of items properties must be greater than 0.117		EmptyArgument,118		/// Repertition is only supported by refungible collection.119		RepartitionCalledOnNonRefungibleCollection,120	}121122	/// Configuration trait of this pallet.123	#[pallet::config]124	pub trait Config: frame_system::Config + pallet_common::Config + Sized + TypeInfo {125		/// Weight information for extrinsics in this pallet.126		type WeightInfo: WeightInfo;127128		/// Weight information for common pallet operations.129		type CommonWeightInfo: CommonWeightInfo<Self::CrossAccountId>;130131		/// Weight info information for extra refungible pallet operations.132		type RefungibleExtensionsWeightInfo: RefungibleExtensionsWeightInfo;133	}134135	#[pallet::pallet]136	pub struct Pallet<T>(_);137138	pub type SelfWeightOf<T> = <T as Config>::WeightInfo;139140	// # Used definitions141	//142	// ## User control levels143	//144	// chain-controlled - key is uncontrolled by user145	//                    i.e autoincrementing index146	//                    can use non-cryptographic hash147	// real - key is controlled by user148	//        but it is hard to generate enough colliding values, i.e owner of signed txs149	//        can use non-cryptographic hash150	// controlled - key is completly controlled by users151	//              i.e maps with mutable keys152	//              should use cryptographic hash153	//154	// ## User control level downgrade reasons155	//156	// ?1 - chain-controlled -> controlled157	//      collections/tokens can be destroyed, resulting in massive holes158	// ?2 - chain-controlled -> controlled159	//      same as ?1, but can be only added, resulting in easier exploitation160	// ?3 - real -> controlled161	//      no confirmation required, so addresses can be easily generated162163	//#region Private members164	/// Used for migrations165	#[pallet::storage]166	pub type ChainVersion<T> = StorageValue<_, u64, ValueQuery>;167	//#endregion168169	//#region Tokens transfer sponosoring rate limit baskets170	/// (Collection id (controlled?2), who created (real))171	/// TODO: Off chain worker should remove from this map when collection gets removed172	#[pallet::storage]173	#[pallet::getter(fn create_item_busket)]174	pub type CreateItemBasket<T: Config> = StorageMap<175		Hasher = Blake2_128Concat,176		Key = (CollectionId, T::AccountId),177		Value = BlockNumberFor<T>,178		QueryKind = OptionQuery,179	>;180	/// Collection id (controlled?2), token id (controlled?2)181	#[pallet::storage]182	#[pallet::getter(fn nft_transfer_basket)]183	pub type NftTransferBasket<T: Config> = StorageDoubleMap<184		Hasher1 = Blake2_128Concat,185		Key1 = CollectionId,186		Hasher2 = Blake2_128Concat,187		Key2 = TokenId,188		Value = BlockNumberFor<T>,189		QueryKind = OptionQuery,190	>;191	/// Collection id (controlled?2), owning user (real)192	#[pallet::storage]193	#[pallet::getter(fn fungible_transfer_basket)]194	pub type FungibleTransferBasket<T: Config> = StorageDoubleMap<195		Hasher1 = Blake2_128Concat,196		Key1 = CollectionId,197		Hasher2 = Twox64Concat,198		Key2 = T::AccountId,199		Value = BlockNumberFor<T>,200		QueryKind = OptionQuery,201	>;202	/// Collection id (controlled?2), token id (controlled?2)203	#[pallet::storage]204	#[pallet::getter(fn refungible_transfer_basket)]205	pub type ReFungibleTransferBasket<T: Config> = StorageNMap<206		Key = (207			Key<Blake2_128Concat, CollectionId>,208			Key<Blake2_128Concat, TokenId>,209			Key<Twox64Concat, T::AccountId>,210		),211		Value = BlockNumberFor<T>,212		QueryKind = OptionQuery,213	>;214	//#endregion215216	/// Last sponsoring of token property setting // todo:doc rephrase this and the following217	#[pallet::storage]218	#[pallet::getter(fn token_property_basket)]219	pub type TokenPropertyBasket<T: Config> = StorageDoubleMap<220		Hasher1 = Blake2_128Concat,221		Key1 = CollectionId,222		Hasher2 = Blake2_128Concat,223		Key2 = TokenId,224		Value = BlockNumberFor<T>,225		QueryKind = OptionQuery,226	>;227228	/// Last sponsoring of NFT approval in a collection229	#[pallet::storage]230	#[pallet::getter(fn nft_approve_basket)]231	pub type NftApproveBasket<T: Config> = StorageDoubleMap<232		Hasher1 = Blake2_128Concat,233		Key1 = CollectionId,234		Hasher2 = Blake2_128Concat,235		Key2 = TokenId,236		Value = BlockNumberFor<T>,237		QueryKind = OptionQuery,238	>;239	/// Last sponsoring of fungible tokens approval in a collection240	#[pallet::storage]241	#[pallet::getter(fn fungible_approve_basket)]242	pub type FungibleApproveBasket<T: Config> = StorageDoubleMap<243		Hasher1 = Blake2_128Concat,244		Key1 = CollectionId,245		Hasher2 = Twox64Concat,246		Key2 = T::AccountId,247		Value = BlockNumberFor<T>,248		QueryKind = OptionQuery,249	>;250	/// Last sponsoring of RFT approval in a collection251	#[pallet::storage]252	#[pallet::getter(fn refungible_approve_basket)]253	pub type RefungibleApproveBasket<T: Config> = StorageNMap<254		Key = (255			Key<Blake2_128Concat, CollectionId>,256			Key<Blake2_128Concat, TokenId>,257			Key<Twox64Concat, T::AccountId>,258		),259		Value = BlockNumberFor<T>,260		QueryKind = OptionQuery,261	>;262263	#[pallet::extra_constants]264	impl<T: Config> Pallet<T> {265		/// A maximum number of levels of depth in the token nesting tree.266		fn nesting_budget() -> u32 {267			NESTING_BUDGET268		}269270		/// Maximal length of a collection name.271		fn max_collection_name_length() -> u32 {272			MAX_COLLECTION_NAME_LENGTH273		}274275		/// Maximal length of a collection description.276		fn max_collection_description_length() -> u32 {277			MAX_COLLECTION_DESCRIPTION_LENGTH278		}279280		/// Maximal length of a token prefix.281		fn max_token_prefix_length() -> u32 {282			MAX_TOKEN_PREFIX_LENGTH283		}284285		/// Maximum admins per collection.286		fn collection_admins_limit() -> u32 {287			COLLECTION_ADMINS_LIMIT288		}289290		/// Maximal length of a property key.291		fn max_property_key_length() -> u32 {292			MAX_PROPERTY_KEY_LENGTH293		}294295		/// Maximal length of a property value.296		fn max_property_value_length() -> u32 {297			MAX_PROPERTY_VALUE_LENGTH298		}299300		/// A maximum number of token properties.301		fn max_properties_per_item() -> u32 {302			MAX_PROPERTIES_PER_ITEM303		}304305		/// Maximum size for all collection properties.306		fn max_collection_properties_size() -> u32 {307			MAX_COLLECTION_PROPERTIES_SIZE308		}309310		/// Maximum size of all token properties.311		fn max_token_properties_size() -> u32 {312			MAX_TOKEN_PROPERTIES_SIZE313		}314315		/// Default NFT collection limit.316		fn nft_default_collection_limits() -> CollectionLimits {317			CollectionLimits::with_default_limits(CollectionMode::NFT)318		}319320		/// Default RFT collection limit.321		fn rft_default_collection_limits() -> CollectionLimits {322			CollectionLimits::with_default_limits(CollectionMode::ReFungible)323		}324325		/// Default FT collection limit.326		fn ft_default_collection_limits() -> CollectionLimits {327			CollectionLimits::with_default_limits(CollectionMode::Fungible(0))328		}329	}330331	/// Type alias to Pallet, to be used by construct_runtime.332	#[pallet::call]333	impl<T: Config> Pallet<T> {334		/// Create a collection of tokens.335		///336		/// Each Token may have multiple properties encoded as an array of bytes337		/// of certain length. The initial owner of the collection is set338		/// to the address that signed the transaction and can be changed later.339		///340		/// Prefer the more advanced [`create_collection_ex`][`Pallet::create_collection_ex`] instead.341		///342		/// # Permissions343		///344		/// * Anyone - becomes the owner of the new collection.345		///346		/// # Arguments347		///348		/// * `collection_name`: Wide-character string with collection name349		/// (limit [`MAX_COLLECTION_NAME_LENGTH`]).350		/// * `collection_description`: Wide-character string with collection description351		/// (limit [`MAX_COLLECTION_DESCRIPTION_LENGTH`]).352		/// * `token_prefix`: Byte string containing the token prefix to mark a collection353		/// to which a token belongs (limit [`MAX_TOKEN_PREFIX_LENGTH`]).354		/// * `mode`: Type of items stored in the collection and type dependent data.355		///356		/// returns collection ID357		///358		/// Deprecated: `create_collection_ex` is more up-to-date and advanced, prefer it instead.359		#[pallet::call_index(0)]360		#[pallet::weight(<SelfWeightOf<T>>::create_collection())]361		pub fn create_collection(362			origin: OriginFor<T>,363			collection_name: BoundedVec<u16, ConstU32<MAX_COLLECTION_NAME_LENGTH>>,364			collection_description: BoundedVec<u16, ConstU32<MAX_COLLECTION_DESCRIPTION_LENGTH>>,365			token_prefix: BoundedVec<u8, ConstU32<MAX_TOKEN_PREFIX_LENGTH>>,366			mode: CollectionMode,367		) -> DispatchResult {368			let data: CreateCollectionData<T::CrossAccountId> = CreateCollectionData {369				name: collection_name,370				description: collection_description,371				token_prefix,372				mode,373				..Default::default()374			};375			Self::create_collection_ex(origin, data)376		}377378		/// Create a collection with explicit parameters.379		///380		/// Prefer it to the deprecated [`create_collection`][`Pallet::create_collection`] method.381		///382		/// # Permissions383		///384		/// * Anyone - becomes the owner of the new collection.385		///386		/// # Arguments387		///388		/// * `data`: Explicit data of a collection used for its creation.389		#[pallet::call_index(1)]390		#[pallet::weight(<SelfWeightOf<T>>::create_collection())]391		pub fn create_collection_ex(392			origin: OriginFor<T>,393			data: CreateCollectionData<T::CrossAccountId>,394		) -> DispatchResult {395			let sender = ensure_signed(origin)?;396397			// =========398			let sender = T::CrossAccountId::from_sub(sender);399			let _id = T::CollectionDispatch::create(sender.clone(), sender, data)?;400401			Ok(())402		}403404		/// Destroy a collection if no tokens exist within.405		///406		/// # Permissions407		///408		/// * Collection owner409		///410		/// # Arguments411		///412		/// * `collection_id`: Collection to destroy.413		#[pallet::call_index(2)]414		#[pallet::weight(<SelfWeightOf<T>>::destroy_collection())]415		pub fn destroy_collection(416			origin: OriginFor<T>,417			collection_id: CollectionId,418		) -> DispatchResult {419			let sender = T::CrossAccountId::from_sub(ensure_signed(origin)?);420421			Self::destroy_collection_internal(sender, collection_id)422		}423424		/// Add an address to allow list.425		///426		/// # Permissions427		///428		/// * Collection owner429		/// * Collection admin430		///431		/// # Arguments432		///433		/// * `collection_id`: ID of the modified collection.434		/// * `address`: ID of the address to be added to the allowlist.435		#[pallet::call_index(3)]436		#[pallet::weight(<SelfWeightOf<T>>::add_to_allow_list())]437		pub fn add_to_allow_list(438			origin: OriginFor<T>,439			collection_id: CollectionId,440			address: T::CrossAccountId,441		) -> DispatchResult {442			if collection_id == pallet_common::NATIVE_FUNGIBLE_COLLECTION_ID {443				fail!(<pallet_common::Error<T>>::UnsupportedOperation);444			}445446			let sender = T::CrossAccountId::from_sub(ensure_signed(origin)?);447			let collection = <CollectionHandle<T>>::try_get(collection_id)?;448			collection.check_is_internal()?;449450			<PalletCommon<T>>::toggle_allowlist(&collection, &sender, &address, true)?;451452			Ok(())453		}454455		/// Remove an address from allow list.456		///457		/// # Permissions458		///459		/// * Collection owner460		/// * Collection admin461		///462		/// # Arguments463		///464		/// * `collection_id`: ID of the modified collection.465		/// * `address`: ID of the address to be removed from the allowlist.466		#[pallet::call_index(4)]467		#[pallet::weight(<SelfWeightOf<T>>::remove_from_allow_list())]468		pub fn remove_from_allow_list(469			origin: OriginFor<T>,470			collection_id: CollectionId,471			address: T::CrossAccountId,472		) -> DispatchResult {473			if collection_id == pallet_common::NATIVE_FUNGIBLE_COLLECTION_ID {474				fail!(<pallet_common::Error<T>>::UnsupportedOperation);475			}476477			let sender = T::CrossAccountId::from_sub(ensure_signed(origin)?);478			let collection = <CollectionHandle<T>>::try_get(collection_id)?;479			collection.check_is_internal()?;480481			<PalletCommon<T>>::toggle_allowlist(&collection, &sender, &address, false)?;482483			Ok(())484		}485486		/// Change the owner of the collection.487		///488		/// # Permissions489		///490		/// * Collection owner491		///492		/// # Arguments493		///494		/// * `collection_id`: ID of the modified collection.495		/// * `new_owner`: ID of the account that will become the owner.496		#[pallet::call_index(5)]497		#[pallet::weight(<SelfWeightOf<T>>::change_collection_owner())]498		pub fn change_collection_owner(499			origin: OriginFor<T>,500			collection_id: CollectionId,501			new_owner: T::AccountId,502		) -> DispatchResult {503			if collection_id == pallet_common::NATIVE_FUNGIBLE_COLLECTION_ID {504				fail!(<pallet_common::Error<T>>::UnsupportedOperation);505			}506			let sender = T::CrossAccountId::from_sub(ensure_signed(origin)?);507			let new_owner = T::CrossAccountId::from_sub(new_owner);508			let mut target_collection = <CollectionHandle<T>>::try_get(collection_id)?;509			target_collection.change_owner(sender, new_owner)510		}511512		/// Add an admin to a collection.513		///514		/// NFT Collection can be controlled by multiple admin addresses515		/// (some which can also be servers, for example). Admins can issue516		/// and burn NFTs, as well as add and remove other admins,517		/// but cannot change NFT or Collection ownership.518		///519		/// # Permissions520		///521		/// * Collection owner522		/// * Collection admin523		///524		/// # Arguments525		///526		/// * `collection_id`: ID of the Collection to add an admin for.527		/// * `new_admin`: Address of new admin to add.528		#[pallet::call_index(6)]529		#[pallet::weight(<SelfWeightOf<T>>::add_collection_admin())]530		pub fn add_collection_admin(531			origin: OriginFor<T>,532			collection_id: CollectionId,533			new_admin_id: T::CrossAccountId,534		) -> DispatchResult {535			if collection_id == pallet_common::NATIVE_FUNGIBLE_COLLECTION_ID {536				fail!(<pallet_common::Error<T>>::UnsupportedOperation);537			}538			let sender = T::CrossAccountId::from_sub(ensure_signed(origin)?);539			let collection = <CollectionHandle<T>>::try_get(collection_id)?;540			<PalletCommon<T>>::toggle_admin(&collection, &sender, &new_admin_id, true)541		}542543		/// Remove admin of a collection.544		///545		/// An admin address can remove itself. List of admins may become empty,546		/// in which case only Collection Owner will be able to add an Admin.547		///548		/// # Permissions549		///550		/// * Collection owner551		/// * Collection admin552		///553		/// # Arguments554		///555		/// * `collection_id`: ID of the collection to remove the admin for.556		/// * `account_id`: Address of the admin to remove.557		#[pallet::call_index(7)]558		#[pallet::weight(<SelfWeightOf<T>>::remove_collection_admin())]559		pub fn remove_collection_admin(560			origin: OriginFor<T>,561			collection_id: CollectionId,562			account_id: T::CrossAccountId,563		) -> DispatchResult {564			if collection_id == pallet_common::NATIVE_FUNGIBLE_COLLECTION_ID {565				fail!(<pallet_common::Error<T>>::UnsupportedOperation);566			}567			let sender = T::CrossAccountId::from_sub(ensure_signed(origin)?);568			let collection = <CollectionHandle<T>>::try_get(collection_id)?;569			<PalletCommon<T>>::toggle_admin(&collection, &sender, &account_id, false)570		}571572		/// Set (invite) a new collection sponsor.573		///574		/// If successful, confirmation from the sponsor-to-be will be pending.575		///576		/// # Permissions577		///578		/// * Collection owner579		/// * Collection admin580		///581		/// # Arguments582		///583		/// * `collection_id`: ID of the modified collection.584		/// * `new_sponsor`: ID of the account of the sponsor-to-be.585		#[pallet::call_index(8)]586		#[pallet::weight(<SelfWeightOf<T>>::set_collection_sponsor())]587		pub fn set_collection_sponsor(588			origin: OriginFor<T>,589			collection_id: CollectionId,590			new_sponsor: T::AccountId,591		) -> DispatchResult {592			if collection_id == pallet_common::NATIVE_FUNGIBLE_COLLECTION_ID {593				fail!(<pallet_common::Error<T>>::UnsupportedOperation);594			}595			let sender = T::CrossAccountId::from_sub(ensure_signed(origin)?);596			let mut target_collection = <CollectionHandle<T>>::try_get(collection_id)?;597			target_collection.set_sponsor(&sender, new_sponsor.clone())598		}599600		/// Confirm own sponsorship of a collection, becoming the sponsor.601		///602		/// An invitation must be pending, see [`set_collection_sponsor`][`Pallet::set_collection_sponsor`].603		/// Sponsor can pay the fees of a transaction instead of the sender,604		/// but only within specified limits.605		///606		/// # Permissions607		///608		/// * Sponsor-to-be609		///610		/// # Arguments611		///612		/// * `collection_id`: ID of the collection with the pending sponsor.613		#[pallet::call_index(9)]614		#[pallet::weight(<SelfWeightOf<T>>::confirm_sponsorship())]615		pub fn confirm_sponsorship(616			origin: OriginFor<T>,617			collection_id: CollectionId,618		) -> DispatchResult {619			if collection_id == pallet_common::NATIVE_FUNGIBLE_COLLECTION_ID {620				fail!(<pallet_common::Error<T>>::UnsupportedOperation);621			}622			let sender = ensure_signed(origin)?;623			let mut target_collection = <CollectionHandle<T>>::try_get(collection_id)?;624			target_collection.confirm_sponsorship(&sender)625		}626627		/// Remove a collection's a sponsor, making everyone pay for their own transactions.628		///629		/// # Permissions630		///631		/// * Collection owner632		///633		/// # Arguments634		///635		/// * `collection_id`: ID of the collection with the sponsor to remove.636		#[pallet::call_index(10)]637		#[pallet::weight(<SelfWeightOf<T>>::remove_collection_sponsor())]638		pub fn remove_collection_sponsor(639			origin: OriginFor<T>,640			collection_id: CollectionId,641		) -> DispatchResult {642			if collection_id == pallet_common::NATIVE_FUNGIBLE_COLLECTION_ID {643				fail!(<pallet_common::Error<T>>::UnsupportedOperation);644			}645			let sender = T::CrossAccountId::from_sub(ensure_signed(origin)?);646			let mut target_collection = <CollectionHandle<T>>::try_get(collection_id)?;647			target_collection.remove_sponsor(&sender)648		}649650		/// Mint an item within a collection.651		///652		/// A collection must exist first, see [`create_collection_ex`][`Pallet::create_collection_ex`].653		///654		/// # Permissions655		///656		/// * Collection owner657		/// * Collection admin658		/// * Anyone if659		///     * Allow List is enabled, and660		///     * Address is added to allow list, and661		///     * MintPermission is enabled (see [`set_collection_permissions`][`Pallet::set_collection_permissions`])662		///663		/// # Arguments664		///665		/// * `collection_id`: ID of the collection to which an item would belong.666		/// * `owner`: Address of the initial owner of the item.667		/// * `data`: Token data describing the item to store on chain.668		#[pallet::call_index(11)]669		#[pallet::weight(T::CommonWeightInfo::create_item(data))]670		pub fn create_item(671			origin: OriginFor<T>,672			collection_id: CollectionId,673			owner: T::CrossAccountId,674			data: CreateItemData,675		) -> DispatchResultWithPostInfo {676			let sender = T::CrossAccountId::from_sub(ensure_signed(origin)?);677			let budget = budget::Value::new(NESTING_BUDGET);678679			dispatch_tx::<T, _>(collection_id, |d| {680				d.create_item(sender, owner, data, &budget)681			})682		}683684		/// Create multiple items within a collection.685		///686		/// A collection must exist first, see [`create_collection_ex`][`Pallet::create_collection_ex`].687		///688		/// # Permissions689		///690		/// * Collection owner691		/// * Collection admin692		/// * Anyone if693		///     * Allow List is enabled, and694		///     * Address is added to the allow list, and695		///     * MintPermission is enabled (see [`set_collection_permissions`][`Pallet::set_collection_permissions`])696		///697		/// # Arguments698		///699		/// * `collection_id`: ID of the collection to which the tokens would belong.700		/// * `owner`: Address of the initial owner of the tokens.701		/// * `items_data`: Vector of data describing each item to be created.702		#[pallet::call_index(12)]703		#[pallet::weight(T::CommonWeightInfo::create_multiple_items(items_data))]704		pub fn create_multiple_items(705			origin: OriginFor<T>,706			collection_id: CollectionId,707			owner: T::CrossAccountId,708			items_data: Vec<CreateItemData>,709		) -> DispatchResultWithPostInfo {710			ensure!(!items_data.is_empty(), Error::<T>::EmptyArgument);711			let sender = T::CrossAccountId::from_sub(ensure_signed(origin)?);712			let budget = budget::Value::new(NESTING_BUDGET);713714			dispatch_tx::<T, _>(collection_id, |d| {715				d.create_multiple_items(sender, owner, items_data, &budget)716			})717		}718719		/// Add or change collection properties.720		///721		/// # Permissions722		///723		/// * Collection owner724		/// * Collection admin725		///726		/// # Arguments727		///728		/// * `collection_id`: ID of the modified collection.729		/// * `properties`: Vector of key-value pairs stored as the collection's metadata.730		/// Keys support Latin letters, `-`, `_`, and `.` as symbols.731		#[pallet::call_index(13)]732		#[pallet::weight(T::CommonWeightInfo::set_collection_properties(properties.len() as u32))]733		pub fn set_collection_properties(734			origin: OriginFor<T>,735			collection_id: CollectionId,736			properties: Vec<Property>,737		) -> DispatchResultWithPostInfo {738			ensure!(!properties.is_empty(), Error::<T>::EmptyArgument);739740			let sender = T::CrossAccountId::from_sub(ensure_signed(origin)?);741742			dispatch_tx::<T, _>(collection_id, |d| {743				d.set_collection_properties(sender, properties)744			})745		}746747		/// Delete specified collection properties.748		///749		/// # Permissions750		///751		/// * Collection Owner752		/// * Collection Admin753		///754		/// # Arguments755		///756		/// * `collection_id`: ID of the modified collection.757		/// * `property_keys`: Vector of keys of the properties to be deleted.758		/// Keys support Latin letters, `-`, `_`, and `.` as symbols.759		#[pallet::call_index(14)]760		#[pallet::weight(T::CommonWeightInfo::delete_collection_properties(property_keys.len() as u32))]761		pub fn delete_collection_properties(762			origin: OriginFor<T>,763			collection_id: CollectionId,764			property_keys: Vec<PropertyKey>,765		) -> DispatchResultWithPostInfo {766			ensure!(!property_keys.is_empty(), Error::<T>::EmptyArgument);767768			let sender = T::CrossAccountId::from_sub(ensure_signed(origin)?);769770			dispatch_tx::<T, _>(collection_id, |d| {771				d.delete_collection_properties(&sender, property_keys)772			})773		}774775		/// Add or change token properties according to collection's permissions.776		/// Currently properties only work with NFTs.777		///778		/// # Permissions779		///780		/// * Depends on collection's token property permissions and specified property mutability:781		/// 	* Collection owner782		/// 	* Collection admin783		/// 	* Token owner784		///785		/// See [`set_token_property_permissions`][`Pallet::set_token_property_permissions`].786		///787		/// # Arguments788		///789		/// * `collection_id: ID of the collection to which the token belongs.790		/// * `token_id`: ID of the modified token.791		/// * `properties`: Vector of key-value pairs stored as the token's metadata.792		/// Keys support Latin letters, `-`, `_`, and `.` as symbols.793		#[pallet::call_index(15)]794		#[pallet::weight(T::CommonWeightInfo::set_token_properties(properties.len() as u32))]795		pub fn set_token_properties(796			origin: OriginFor<T>,797			collection_id: CollectionId,798			token_id: TokenId,799			properties: Vec<Property>,800		) -> DispatchResultWithPostInfo {801			ensure!(!properties.is_empty(), Error::<T>::EmptyArgument);802803			let sender = T::CrossAccountId::from_sub(ensure_signed(origin)?);804			let budget = budget::Value::new(NESTING_BUDGET);805806			dispatch_tx::<T, _>(collection_id, |d| {807				d.set_token_properties(sender, token_id, properties, &budget)808			})809		}810811		/// Delete specified token properties. Currently properties only work with NFTs.812		///813		/// # Permissions814		///815		/// * Depends on collection's token property permissions and specified property mutability:816		/// 	* Collection owner817		/// 	* Collection admin818		/// 	* Token owner819		///820		/// # Arguments821		///822		/// * `collection_id`: ID of the collection to which the token belongs.823		/// * `token_id`: ID of the modified token.824		/// * `property_keys`: Vector of keys of the properties to be deleted.825		/// Keys support Latin letters, `-`, `_`, and `.` as symbols.826		#[pallet::call_index(16)]827		#[pallet::weight(T::CommonWeightInfo::delete_token_properties(property_keys.len() as u32))]828		pub fn delete_token_properties(829			origin: OriginFor<T>,830			collection_id: CollectionId,831			token_id: TokenId,832			property_keys: Vec<PropertyKey>,833		) -> DispatchResultWithPostInfo {834			ensure!(!property_keys.is_empty(), Error::<T>::EmptyArgument);835836			let sender = T::CrossAccountId::from_sub(ensure_signed(origin)?);837			let budget = budget::Value::new(NESTING_BUDGET);838839			dispatch_tx::<T, _>(collection_id, |d| {840				d.delete_token_properties(sender, token_id, property_keys, &budget)841			})842		}843844		/// Add or change token property permissions of a collection.845		///846		/// Without a permission for a particular key, a property with that key847		/// cannot be created in a token.848		///849		/// # Permissions850		///851		/// * Collection owner852		/// * Collection admin853		///854		/// # Arguments855		///856		/// * `collection_id`: ID of the modified collection.857		/// * `property_permissions`: Vector of permissions for property keys.858		/// Keys support Latin letters, `-`, `_`, and `.` as symbols.859		#[pallet::call_index(17)]860		#[pallet::weight(T::CommonWeightInfo::set_token_property_permissions(property_permissions.len() as u32))]861		pub fn set_token_property_permissions(862			origin: OriginFor<T>,863			collection_id: CollectionId,864			property_permissions: Vec<PropertyKeyPermission>,865		) -> DispatchResultWithPostInfo {866			ensure!(!property_permissions.is_empty(), Error::<T>::EmptyArgument);867868			let sender = T::CrossAccountId::from_sub(ensure_signed(origin)?);869870			dispatch_tx::<T, _>(collection_id, |d| {871				d.set_token_property_permissions(&sender, property_permissions)872			})873		}874875		/// Create multiple items within a collection with explicitly specified initial parameters.876		///877		/// # Permissions878		///879		/// * Collection owner880		/// * Collection admin881		/// * Anyone if882		///     * Allow List is enabled, and883		///     * Address is added to allow list, and884		///     * MintPermission is enabled (see [`set_collection_permissions`][`Pallet::set_collection_permissions`])885		///886		/// # Arguments887		///888		/// * `collection_id`: ID of the collection to which the tokens would belong.889		/// * `data`: Explicit item creation data.890		#[pallet::call_index(18)]891		#[pallet::weight(T::CommonWeightInfo::create_multiple_items_ex(data))]892		pub fn create_multiple_items_ex(893			origin: OriginFor<T>,894			collection_id: CollectionId,895			data: CreateItemExData<T::CrossAccountId>,896		) -> DispatchResultWithPostInfo {897			let sender = T::CrossAccountId::from_sub(ensure_signed(origin)?);898			let budget = budget::Value::new(NESTING_BUDGET);899900			dispatch_tx::<T, _>(collection_id, |d| {901				d.create_multiple_items_ex(sender, data, &budget)902			})903		}904905		/// Completely allow or disallow transfers for a particular collection.906		///907		/// # Permissions908		///909		/// * Collection owner910		///911		/// # Arguments912		///913		/// * `collection_id`: ID of the collection.914		/// * `value`: New value of the flag, are transfers allowed?915		#[pallet::call_index(19)]916		#[pallet::weight(<SelfWeightOf<T>>::set_transfers_enabled_flag())]917		pub fn set_transfers_enabled_flag(918			origin: OriginFor<T>,919			collection_id: CollectionId,920			value: bool,921		) -> DispatchResult {922			if collection_id == pallet_common::NATIVE_FUNGIBLE_COLLECTION_ID {923				fail!(<pallet_common::Error<T>>::UnsupportedOperation);924			}925			let sender = T::CrossAccountId::from_sub(ensure_signed(origin)?);926			let mut target_collection = <CollectionHandle<T>>::try_get(collection_id)?;927			target_collection.check_is_internal()?;928			target_collection.check_is_owner(&sender)?;929930			// =========931932			target_collection.limits.transfers_enabled = Some(value);933			target_collection.save()934		}935936		/// Destroy an item.937		///938		/// # Permissions939		///940		/// * Collection owner941		/// * Collection admin942		/// * Current item owner943		///944		/// # Arguments945		///946		/// * `collection_id`: ID of the collection to which the item belongs.947		/// * `item_id`: ID of item to burn.948		/// * `value`: Number of pieces of the item to destroy.949		/// 	* Non-Fungible Mode: An NFT is indivisible, there is always 1 corresponding to an ID.950		///     * Fungible Mode: The desired number of pieces to burn.951		///     * Re-Fungible Mode: The desired number of pieces to burn.952		#[pallet::call_index(20)]953		#[pallet::weight(T::CommonWeightInfo::burn_item())]954		pub fn burn_item(955			origin: OriginFor<T>,956			collection_id: CollectionId,957			item_id: TokenId,958			value: u128,959		) -> DispatchResultWithPostInfo {960			let sender = T::CrossAccountId::from_sub(ensure_signed(origin)?);961962			let post_info =963				dispatch_tx::<T, _>(collection_id, |d| d.burn_item(sender, item_id, value))?;964			if value == 1 {965				<NftTransferBasket<T>>::remove(collection_id, item_id);966				<NftApproveBasket<T>>::remove(collection_id, item_id);967			}968			// Those maps should be cleared only if token disappears completly, need to move this part of logic to pallets?969			// <FungibleApproveBasket<T>>::remove(collection_id, sender.as_sub());970			// <RefungibleApproveBasket<T>>::remove((collection_id, item_id, sender.as_sub()));971			Ok(post_info)972		}973974		/// Destroy a token on behalf of the owner as a non-owner account.975		///976		/// See also: [`approve`][`Pallet::approve`].977		///978		/// After this method executes, one approval is removed from the total so that979		/// the approved address will not be able to transfer this item again from this owner.980		///981		/// # Permissions982		///983		/// * Collection owner984		/// * Collection admin985		/// * Current token owner986		/// * Address approved by current item owner987		///988		/// # Arguments989		///990		/// * `from`: The owner of the burning item.991		/// * `collection_id`: ID of the collection to which the item belongs.992		/// * `item_id`: ID of item to burn.993		/// * `value`: Number of pieces to burn.994		/// 	* Non-Fungible Mode: An NFT is indivisible, there is always 1 corresponding to an ID.995		///     * Fungible Mode: The desired number of pieces to burn.996		///     * Re-Fungible Mode: The desired number of pieces to burn.997		#[pallet::call_index(21)]998		#[pallet::weight(T::CommonWeightInfo::burn_from())]999		pub fn burn_from(1000			origin: OriginFor<T>,1001			collection_id: CollectionId,1002			from: T::CrossAccountId,1003			item_id: TokenId,1004			value: u128,1005		) -> DispatchResultWithPostInfo {1006			let sender = T::CrossAccountId::from_sub(ensure_signed(origin)?);1007			let budget = budget::Value::new(NESTING_BUDGET);10081009			dispatch_tx::<T, _>(collection_id, |d| {1010				d.burn_from(sender, from, item_id, value, &budget)1011			})1012		}10131014		/// Change ownership of the token.1015		///1016		/// # Permissions1017		///1018		/// * Collection owner1019		/// * Collection admin1020		/// * Current token owner1021		///1022		/// # Arguments1023		///1024		/// * `recipient`: Address of token recipient.1025		/// * `collection_id`: ID of the collection the item belongs to.1026		/// * `item_id`: ID of the item.1027		///     * Non-Fungible Mode: Required.1028		///     * Fungible Mode: Ignored.1029		///     * Re-Fungible Mode: Required.1030		///1031		/// * `value`: Amount to transfer.1032		/// 	* Non-Fungible Mode: An NFT is indivisible, there is always 1 corresponding to an ID.1033		///     * Fungible Mode: The desired number of pieces to transfer.1034		///     * Re-Fungible Mode: The desired number of pieces to transfer.1035		#[pallet::call_index(22)]1036		#[pallet::weight(T::CommonWeightInfo::transfer())]1037		pub fn transfer(1038			origin: OriginFor<T>,1039			recipient: T::CrossAccountId,1040			collection_id: CollectionId,1041			item_id: TokenId,1042			value: u128,1043		) -> DispatchResultWithPostInfo {1044			let sender = T::CrossAccountId::from_sub(ensure_signed(origin)?);1045			let budget = budget::Value::new(NESTING_BUDGET);10461047			dispatch_tx::<T, _>(collection_id, |d| {1048				d.transfer(sender, recipient, item_id, value, &budget)1049			})1050		}10511052		/// Allow a non-permissioned address to transfer or burn an item.1053		///1054		/// # Permissions1055		///1056		/// * Collection owner1057		/// * Collection admin1058		/// * Current item owner1059		///1060		/// # Arguments1061		///1062		/// * `spender`: Account to be approved to make specific transactions on non-owned tokens.1063		/// * `collection_id`: ID of the collection the item belongs to.1064		/// * `item_id`: ID of the item transactions on which are now approved.1065		/// * `amount`: Number of pieces of the item approved for a transaction (maximum of 1 for NFTs).1066		/// Set to 0 to revoke the approval.1067		#[pallet::call_index(23)]1068		#[pallet::weight(T::CommonWeightInfo::approve())]1069		pub fn approve(1070			origin: OriginFor<T>,1071			spender: T::CrossAccountId,1072			collection_id: CollectionId,1073			item_id: TokenId,1074			amount: u128,1075		) -> DispatchResultWithPostInfo {1076			let sender = T::CrossAccountId::from_sub(ensure_signed(origin)?);10771078			dispatch_tx::<T, _>(collection_id, |d| {1079				d.approve(sender, spender, item_id, amount)1080			})1081		}10821083		/// Allow a non-permissioned address to transfer or burn an item from owner's eth mirror.1084		///1085		/// # Permissions1086		///1087		/// * Collection owner1088		/// * Collection admin1089		/// * Current item owner1090		///1091		/// # Arguments1092		///1093		/// * `from`: Owner's account eth mirror1094		/// * `to`: Account to be approved to make specific transactions on non-owned tokens.1095		/// * `collection_id`: ID of the collection the item belongs to.1096		/// * `item_id`: ID of the item transactions on which are now approved.1097		/// * `amount`: Number of pieces of the item approved for a transaction (maximum of 1 for NFTs).1098		/// Set to 0 to revoke the approval.1099		#[pallet::call_index(24)]1100		#[pallet::weight(T::CommonWeightInfo::approve_from())]1101		pub fn approve_from(1102			origin: OriginFor<T>,1103			from: T::CrossAccountId,1104			to: T::CrossAccountId,1105			collection_id: CollectionId,1106			item_id: TokenId,1107			amount: u128,1108		) -> DispatchResultWithPostInfo {1109			let sender = T::CrossAccountId::from_sub(ensure_signed(origin)?);11101111			dispatch_tx::<T, _>(collection_id, |d| {1112				d.approve_from(sender, from, to, item_id, amount)1113			})1114		}11151116		/// Change ownership of an item on behalf of the owner as a non-owner account.1117		///1118		/// See the [`approve`][`Pallet::approve`] method for additional information.1119		///1120		/// After this method executes, one approval is removed from the total so that1121		/// the approved address will not be able to transfer this item again from this owner.1122		///1123		/// # Permissions1124		///1125		/// * Collection owner1126		/// * Collection admin1127		/// * Current item owner1128		/// * Address approved by current item owner1129		///1130		/// # Arguments1131		///1132		/// * `from`: Address that currently owns the token.1133		/// * `recipient`: Address of the new token-owner-to-be.1134		/// * `collection_id`: ID of the collection the item.1135		/// * `item_id`: ID of the item to be transferred.1136		/// * `value`: Amount to transfer.1137		/// 	* Non-Fungible Mode: An NFT is indivisible, there is always 1 corresponding to an ID.1138		///     * Fungible Mode: The desired number of pieces to transfer.1139		///     * Re-Fungible Mode: The desired number of pieces to transfer.1140		#[pallet::call_index(25)]1141		#[pallet::weight(T::CommonWeightInfo::transfer_from())]1142		pub fn transfer_from(1143			origin: OriginFor<T>,1144			from: T::CrossAccountId,1145			recipient: T::CrossAccountId,1146			collection_id: CollectionId,1147			item_id: TokenId,1148			value: u128,1149		) -> DispatchResultWithPostInfo {1150			let sender = T::CrossAccountId::from_sub(ensure_signed(origin)?);1151			let budget = budget::Value::new(NESTING_BUDGET);11521153			dispatch_tx::<T, _>(collection_id, |d| {1154				d.transfer_from(sender, from, recipient, item_id, value, &budget)1155			})1156		}11571158		/// Set specific limits of a collection. Empty, or None fields mean chain default.1159		///1160		/// # Permissions1161		///1162		/// * Collection owner1163		/// * Collection admin1164		///1165		/// # Arguments1166		///1167		/// * `collection_id`: ID of the modified collection.1168		/// * `new_limit`: New limits of the collection. Fields that are not set (None)1169		/// will not overwrite the old ones.1170		#[pallet::call_index(26)]1171		#[pallet::weight(<SelfWeightOf<T>>::set_collection_limits())]1172		pub fn set_collection_limits(1173			origin: OriginFor<T>,1174			collection_id: CollectionId,1175			new_limit: CollectionLimits,1176		) -> DispatchResult {1177			if collection_id == pallet_common::NATIVE_FUNGIBLE_COLLECTION_ID {1178				fail!(<pallet_common::Error<T>>::UnsupportedOperation);1179			}1180			let sender = T::CrossAccountId::from_sub(ensure_signed(origin)?);1181			let mut target_collection = <CollectionHandle<T>>::try_get(collection_id)?;1182			<PalletCommon<T>>::update_limits(&sender, &mut target_collection, new_limit)1183		}11841185		/// Set specific permissions of a collection. Empty, or None fields mean chain default.1186		///1187		/// # Permissions1188		///1189		/// * Collection owner1190		/// * Collection admin1191		///1192		/// # Arguments1193		///1194		/// * `collection_id`: ID of the modified collection.1195		/// * `new_permission`: New permissions of the collection. Fields that are not set (None)1196		/// will not overwrite the old ones.1197		#[pallet::call_index(27)]1198		#[pallet::weight(<SelfWeightOf<T>>::set_collection_limits())]1199		pub fn set_collection_permissions(1200			origin: OriginFor<T>,1201			collection_id: CollectionId,1202			new_permission: CollectionPermissions,1203		) -> DispatchResult {1204			if collection_id == pallet_common::NATIVE_FUNGIBLE_COLLECTION_ID {1205				fail!(<pallet_common::Error<T>>::UnsupportedOperation);1206			}1207			let sender = T::CrossAccountId::from_sub(ensure_signed(origin)?);1208			let mut target_collection = <CollectionHandle<T>>::try_get(collection_id)?;1209			<PalletCommon<T>>::update_permissions(&sender, &mut target_collection, new_permission)1210		}12111212		/// Re-partition a refungible token, while owning all of its parts/pieces.1213		///1214		/// # Permissions1215		///1216		/// * Token owner (must own every part)1217		///1218		/// # Arguments1219		///1220		/// * `collection_id`: ID of the collection the RFT belongs to.1221		/// * `token_id`: ID of the RFT.1222		/// * `amount`: New number of parts/pieces into which the token shall be partitioned.1223		#[pallet::call_index(28)]1224		#[pallet::weight(T::RefungibleExtensionsWeightInfo::repartition())]1225		pub fn repartition(1226			origin: OriginFor<T>,1227			collection_id: CollectionId,1228			token_id: TokenId,1229			amount: u128,1230		) -> DispatchResultWithPostInfo {1231			let sender = T::CrossAccountId::from_sub(ensure_signed(origin)?);1232			dispatch_tx::<T, _>(collection_id, |d| {1233				if let Some(refungible_extensions) = d.refungible_extensions() {1234					refungible_extensions.repartition(&sender, token_id, amount)1235				} else {1236					fail!(<Error<T>>::RepartitionCalledOnNonRefungibleCollection)1237				}1238			})1239		}12401241		/// Sets or unsets the approval of a given operator.1242		///1243		/// The `operator` is allowed to transfer all tokens of the `owner` on their behalf.1244		///1245		/// # Arguments1246		///1247		/// * `owner`: Token owner1248		/// * `operator`: Operator1249		/// * `approve`: Should operator status be granted or revoked?1250		#[pallet::call_index(29)]1251		#[pallet::weight(T::CommonWeightInfo::set_allowance_for_all())]1252		pub fn set_allowance_for_all(1253			origin: OriginFor<T>,1254			collection_id: CollectionId,1255			operator: T::CrossAccountId,1256			approve: bool,1257		) -> DispatchResultWithPostInfo {1258			let sender = T::CrossAccountId::from_sub(ensure_signed(origin)?);1259			dispatch_tx::<T, _>(collection_id, |d| {1260				d.set_allowance_for_all(sender, operator, approve)1261			})1262		}12631264		/// Repairs a collection if the data was somehow corrupted.1265		///1266		/// # Arguments1267		///1268		/// * `collection_id`: ID of the collection to repair.1269		#[pallet::call_index(30)]1270		#[pallet::weight(<SelfWeightOf<T>>::force_repair_collection())]1271		pub fn force_repair_collection(1272			origin: OriginFor<T>,1273			collection_id: CollectionId,1274		) -> DispatchResult {1275			if collection_id == pallet_common::NATIVE_FUNGIBLE_COLLECTION_ID {1276				fail!(<pallet_common::Error<T>>::UnsupportedOperation);1277			}1278			ensure_root(origin)?;1279			<PalletCommon<T>>::repair_collection(collection_id)1280		}12811282		/// Repairs a token if the data was somehow corrupted.1283		///1284		/// # Arguments1285		///1286		/// * `collection_id`: ID of the collection the item belongs to.1287		/// * `item_id`: ID of the item.1288		#[pallet::call_index(31)]1289		#[pallet::weight(T::CommonWeightInfo::force_repair_item())]1290		pub fn force_repair_item(1291			origin: OriginFor<T>,1292			collection_id: CollectionId,1293			item_id: TokenId,1294		) -> DispatchResultWithPostInfo {1295			ensure_root(origin)?;1296			dispatch_tx::<T, _>(collection_id, |d| d.repair_item(item_id))1297		}1298	}12991300	impl<T: Config> Pallet<T> {1301		/// Force set `sponsor` for `collection`.1302		///1303		/// Differs from [`set_collection_sponsor`][`Pallet::set_collection_sponsor`] in that confirmation1304		/// from the `sponsor` is not required.1305		///1306		/// # Arguments1307		///1308		/// * `sponsor`: ID of the account of the sponsor-to-be.1309		/// * `collection_id`: ID of the modified collection.1310		pub fn force_set_sponsor(1311			sponsor: T::AccountId,1312			collection_id: CollectionId,1313		) -> DispatchResult {1314			let mut target_collection = <CollectionHandle<T>>::try_get(collection_id)?;1315			target_collection.force_set_sponsor(sponsor)1316		}13171318		/// Force remove `sponsor` for `collection`.1319		///1320		/// Differs from `remove_sponsor` in that1321		/// it doesn't require consent from the `owner` of the collection.1322		///1323		/// # Arguments1324		///1325		/// * `collection_id`: ID of the modified collection.1326		pub fn force_remove_collection_sponsor(collection_id: CollectionId) -> DispatchResult {1327			let mut target_collection = <CollectionHandle<T>>::try_get(collection_id)?;1328			target_collection.force_remove_sponsor()1329		}13301331		#[inline(always)]1332		pub(crate) fn destroy_collection_internal(1333			sender: T::CrossAccountId,1334			collection_id: CollectionId,1335		) -> DispatchResult {1336			T::CollectionDispatch::destroy(sender, collection_id)?;13371338			// TODO: basket cleanup should be moved elsewhere1339			// Maybe runtime dispatch.rs should perform it?13401341			let _ = <NftTransferBasket<T>>::clear_prefix(collection_id, u32::MAX, None);1342			let _ = <FungibleTransferBasket<T>>::clear_prefix(collection_id, u32::MAX, None);1343			let _ = <ReFungibleTransferBasket<T>>::clear_prefix((collection_id,), u32::MAX, None);13441345			let _ = <NftApproveBasket<T>>::clear_prefix(collection_id, u32::MAX, None);1346			let _ = <FungibleApproveBasket<T>>::clear_prefix(collection_id, u32::MAX, None);1347			let _ = <RefungibleApproveBasket<T>>::clear_prefix((collection_id,), u32::MAX, None);13481349			Ok(())1350		}1351	}1352}
modifiedprimitives/common/src/constants.rsdiffbeforeafterboth
--- a/primitives/common/src/constants.rs
+++ b/primitives/common/src/constants.rs
@@ -45,6 +45,7 @@
 
 /// Minimum balance required to create or keep an account open.
 pub const EXISTENTIAL_DEPOSIT: u128 = 0;
+
 /// Amount of Balance reserved for candidate registration.
 pub const GENESIS_LICENSE_BOND: u128 = 1_000_000_000_000 * UNIQUE;
 /// Amount of maximum collators for Collator Selection.
modifiedprimitives/data-structs/src/budget.rsdiffbeforeafterboth
--- a/primitives/data-structs/src/budget.rs
+++ b/primitives/data-structs/src/budget.rs
@@ -1,4 +1,4 @@
-use core::cell::Cell;
+use sp_std::cell::Cell;
 
 pub trait Budget {
 	/// Returns true while not exceeded
@@ -22,7 +22,7 @@
 	pub fn new(v: u32) -> Self {
 		Self(Cell::new(v))
 	}
-	pub fn refund(self) -> u32 {
+	pub fn refund_amount(self) -> u32 {
 		self.0.get()
 	}
 }
modifiedruntime/common/config/pallets/mod.rsdiffbeforeafterboth
--- a/runtime/common/config/pallets/mod.rs
+++ b/runtime/common/config/pallets/mod.rs
@@ -116,6 +116,7 @@
 impl pallet_unique::Config for Runtime {
 	type WeightInfo = pallet_unique::weights::SubstrateWeight<Self>;
 	type CommonWeightInfo = CommonWeights<Self>;
+	type StructureWeightInfo = pallet_structure::weights::SubstrateWeight<Self>;
 	type RefungibleExtensionsWeightInfo = CommonWeights<Self>;
 }
 
modifiedruntime/common/runtime_apis.rsdiffbeforeafterboth
--- a/runtime/common/runtime_apis.rs
+++ b/runtime/common/runtime_apis.rs
@@ -84,7 +84,7 @@
 				}
 
 				fn topmost_token_owner(collection: CollectionId, token: TokenId) -> Result<Option<CrossAccountId>, DispatchError> {
-					let budget = up_data_structs::budget::Value::new(10);
+					let budget = budget::Value::new(10);
 
 					<pallet_structure::Pallet<Runtime>>::find_topmost_owner(collection, token, &budget)
 				}
modifiedruntime/common/weights/mod.rsdiffbeforeafterboth
--- a/runtime/common/weights/mod.rs
+++ b/runtime/common/weights/mod.rs
@@ -98,10 +98,6 @@
 		dispatch_weight::<T>() + max_weight_of!(set_token_properties(amount))
 	}
 
-	fn delete_token_properties(amount: u32) -> Weight {
-		dispatch_weight::<T>() + max_weight_of!(delete_token_properties(amount))
-	}
-
 	fn set_token_property_permissions(amount: u32) -> Weight {
 		dispatch_weight::<T>() + max_weight_of!(set_token_property_permissions(amount))
 	}
@@ -124,26 +120,14 @@
 
 	fn burn_from() -> Weight {
 		dispatch_weight::<T>() + max_weight_of!(burn_from())
-	}
-
-	fn burn_recursively_self_raw() -> Weight {
-		max_weight_of!(burn_recursively_self_raw())
-	}
-
-	fn burn_recursively_breadth_raw(amount: u32) -> Weight {
-		max_weight_of!(burn_recursively_breadth_raw(amount))
-	}
-
-	fn token_owner() -> Weight {
-		max_weight_of!(token_owner())
 	}
 
 	fn set_allowance_for_all() -> Weight {
-		max_weight_of!(set_allowance_for_all())
+		dispatch_weight::<T>() + max_weight_of!(set_allowance_for_all())
 	}
 
 	fn force_repair_item() -> Weight {
-		max_weight_of!(force_repair_item())
+		dispatch_weight::<T>() + max_weight_of!(force_repair_item())
 	}
 }
 
modifiedruntime/tests/src/lib.rsdiffbeforeafterboth
--- a/runtime/tests/src/lib.rs
+++ b/runtime/tests/src/lib.rs
@@ -292,6 +292,7 @@
 	type WeightInfo = ();
 	type CommonWeightInfo = CommonWeights<Self>;
 	type RefungibleExtensionsWeightInfo = CommonWeights<Self>;
+	type StructureWeightInfo = pallet_structure::weights::SubstrateWeight<Self>;
 }
 
 // Build genesis storage according to the mock runtime.
modifiedruntime/tests/src/tests.rsdiffbeforeafterboth
--- a/runtime/tests/src/tests.rs
+++ b/runtime/tests/src/tests.rs
@@ -2624,10 +2624,10 @@
 
 	use super::*;
 
-	fn test<FTE: FnOnce() -> bool>(
+	fn test(
 		i: usize,
 		test_case: &pallet_common::tests::TestCase,
-		check_token_existence: &mut LazyValue<bool, FTE>,
+		check_token_existence: &mut LazyValue<bool>,
 	) {
 		let collection_admin = test_case.collection_admin;
 		let mut is_collection_admin = LazyValue::new(|| test_case.is_collection_admin);
@@ -2635,7 +2635,7 @@
 		let mut is_token_owner = LazyValue::new(|| Ok(test_case.is_token_owner));
 		let is_no_permission = test_case.no_permission;
 
-		let result = pallet_common::tests::check_token_permissions::<Test, _, _, FTE>(
+		let result = pallet_common::tests::check_token_permissions::<Test>(
 			collection_admin,
 			token_owner,
 			&mut is_collection_admin,
modifiedtests/src/eth/nativeFungible.test.tsdiffbeforeafterboth
--- a/tests/src/eth/nativeFungible.test.ts
+++ b/tests/src/eth/nativeFungible.test.ts
@@ -33,7 +33,7 @@
     const collectionAddress = helper.ethAddress.fromCollectionId(0);
     const contract = await helper.ethNativeContract.collection(collectionAddress, 'ft', owner);
 
-    await expect(contract.methods.approve(spender, 100).call({from: owner})).to.be.rejectedWith('Approve not supported');
+    await expect(contract.methods.approve(spender, 100).call({from: owner})).to.be.rejectedWith('approve not supported');
   });
 
   itEth('balanceOf()', async ({helper}) => {
@@ -170,4 +170,4 @@
 
     await expect(contract.methods.transferFromCross(receiver, receiver, 50).call({from: owner.eth})).to.be.rejectedWith('no permission');
   });
-});
\ No newline at end of file
+});
modifiedtests/src/util/playgrounds/unique.tsdiffbeforeafterboth
--- a/tests/src/util/playgrounds/unique.ts
+++ b/tests/src/util/playgrounds/unique.ts
@@ -3119,9 +3119,9 @@
 
   async getTokenPropertiesConsumedSpace(tokenId: number): Promise<number> {
     const api = this.helper.getApi();
-    const props = (await api.query.nonfungible.tokenProperties(this.collectionId, tokenId)).toJSON();
+    const props = (await api.query.nonfungible.tokenProperties(this.collectionId, tokenId)).toJSON() as any;
 
-    return (props! as any).consumedSpace;
+    return props?.consumedSpace ?? 0;
   }
 
   async transferToken(signer: TSigner, tokenId: number, addressObj: ICrossAccountId) {
@@ -3224,9 +3224,9 @@
 
   async getTokenPropertiesConsumedSpace(tokenId: number): Promise<number> {
     const api = this.helper.getApi();
-    const props = (await api.query.refungible.tokenProperties(this.collectionId, tokenId)).toJSON();
+    const props = (await api.query.refungible.tokenProperties(this.collectionId, tokenId)).toJSON() as any;
 
-    return (props! as any).consumedSpace;
+    return props?.consumedSpace ?? 0;
   }
 
   async transferToken(signer: TSigner, tokenId: number, addressObj: ICrossAccountId, amount = 1n) {