git.delta.rocks / unique-network / refs/commits / 08200c1d7aad

1//2// This file is subject to the terms and conditions defined in3// file 'LICENSE', which is part of this source code package.4//56//! The Substrate Node Template runtime. This can be compiled with `#[no_std]`, ready for Wasm.78#![cfg_attr(not(feature = "std"), no_std)]9// `construct_runtime!` does a lot of recursion and requires us to increase the limit to 256.10#![recursion_limit = "1024"]11#![allow(clippy::from_over_into, clippy::identity_op)]12#![allow(clippy::fn_to_numeric_cast_with_truncation)]13// Make the WASM binary available.14#[cfg(feature = "std")]15include!(concat!(env!("OUT_DIR"), "/wasm_binary.rs"));1617use sp_api::impl_runtime_apis;18use sp_core::{crypto::KeyTypeId, OpaqueMetadata, H256, U256, H160};19// #[cfg(any(feature = "std", test))]20// pub use sp_runtime::BuildStorage;2122use sp_runtime::{23	Permill, Perbill, Percent, create_runtime_str, generic, impl_opaque_keys,24	traits::{25		AccountIdLookup, ConvertInto, BlakeTwo256, Block as BlockT, IdentifyAccount, Verify,26		AccountIdConversion,27	},28	transaction_validity::{TransactionSource, TransactionValidity},29	ApplyExtrinsicResult, MultiSignature,30};3132use sp_std::prelude::*;3334#[cfg(feature = "std")]35use sp_version::NativeVersion;36use sp_version::RuntimeVersion;37pub use pallet_transaction_payment::{38	Multiplier, TargetedFeeAdjustment, FeeDetails, RuntimeDispatchInfo,39};40// A few exports that help ease life for downstream crates.41pub use pallet_balances::Call as BalancesCall;42pub use pallet_evm::{EnsureAddressTruncated, HashedAddressMapping, Runner};43pub use frame_support::{44	construct_runtime, match_type,45	dispatch::DispatchResult,46	PalletId, parameter_types, StorageValue, ConsensusEngineId,47	traits::{48		All, Currency, ExistenceRequirement, Get, IsInVec, KeyOwnerProofSystem, LockIdentifier,49		OnUnbalanced, Randomness, FindAuthor,50	},51	weights::{52		constants::{BlockExecutionWeight, ExtrinsicBaseWeight, RocksDbWeight, WEIGHT_PER_SECOND},53		DispatchClass, DispatchInfo, GetDispatchInfo, IdentityFee, Pays, PostDispatchInfo, Weight,54		WeightToFeePolynomial, WeightToFeeCoefficient, WeightToFeeCoefficients,55	},56};57use nft_data_structs::*;58// use pallet_contracts::weights::WeightInfo;59// #[cfg(any(feature = "std", test))]60use frame_system::{61	self as system, EnsureRoot, EnsureSigned,62	limits::{BlockWeights, BlockLength},63};64use sp_arithmetic::{65	traits::{BaseArithmetic, Unsigned},66};67use smallvec::smallvec;68use codec::{Encode, Decode};69use pallet_evm::{Account as EVMAccount, FeeCalculator, OnMethodCall};70use fp_rpc::TransactionStatus;71use sp_core::crypto::Public;72use sp_runtime::{73	traits::{Dispatchable},74};75// use pallet_contracts::chain_extension::UncheckedFrom;7677// pub use pallet_timestamp::Call as TimestampCall;78pub use sp_consensus_aura::sr25519::AuthorityId as AuraId;7980// Polkadot imports81use pallet_xcm::XcmPassthrough;82use polkadot_parachain::primitives::Sibling;83use xcm::v0::Xcm;84use xcm::v0::{BodyId, Junction::*, MultiAsset, MultiLocation, MultiLocation::*, NetworkId};85use xcm_builder::{86	AccountId32Aliases, AllowTopLevelPaidExecutionFrom, AllowUnpaidExecutionFrom, CurrencyAdapter,87	EnsureXcmOrigin, FixedWeightBounds, IsConcrete, LocationInverter, NativeAsset,88	ParentAsSuperuser, ParentIsDefault, RelayChainAsNative, SiblingParachainAsNative,89	SiblingParachainConvertsVia, SignedAccountId32AsNative, SignedToAccountId32,90	SovereignSignedViaLocation, TakeWeightCredit, UsingComponents,91};92use xcm_executor::{Config, XcmExecutor};9394// mod chain_extension;95// use crate::chain_extension::{NFTExtension, Imbalance};9697/// An index to a block.98pub type BlockNumber = u32;99100/// Alias to 512-bit hash when used in the context of a transaction signature on the chain.101pub type Signature = MultiSignature;102103/// Some way of identifying an account on the chain. We intentionally make it equivalent104/// to the public key of our transaction signing scheme.105pub type AccountId = <<Signature as Verify>::Signer as IdentifyAccount>::AccountId;106107/// The type for looking up accounts. We don't expect more than 4 billion of them, but you108/// never know...109pub type AccountIndex = u32;110111/// Balance of an account.112pub type Balance = u128;113114/// Index of a transaction in the chain.115pub type Index = u32;116117/// A hash of some data used by the chain.118pub type Hash = sp_core::H256;119120/// Digest item type.121pub type DigestItem = generic::DigestItem<Hash>;122123mod nft_weights;124125/// Opaque types. These are used by the CLI to instantiate machinery that don't need to know126/// the specifics of the runtime. They can then be made to be agnostic over specific formats127/// of data like extrinsics, allowing for them to continue syncing the network through upgrades128/// to even the core data structures.129pub mod opaque {130	use super::*;131132	pub use sp_runtime::OpaqueExtrinsic as UncheckedExtrinsic;133134	/// Opaque block type.135	pub type Block = generic::Block<Header, UncheckedExtrinsic>;136137	pub type SessionHandlers = ();138139	impl_opaque_keys! {140		pub struct SessionKeys {141			pub aura: Aura,142		}143	}144}145146/// This runtime version.147pub const VERSION: RuntimeVersion = RuntimeVersion {148	spec_name: create_runtime_str!("nft"),149	impl_name: create_runtime_str!("nft"),150	authoring_version: 1,151	spec_version: 3,152	impl_version: 1,153	apis: RUNTIME_API_VERSIONS,154	transaction_version: 1,155};156157pub const MILLISECS_PER_BLOCK: u64 = 12000;158159pub const SLOT_DURATION: u64 = MILLISECS_PER_BLOCK;160161// These time units are defined in number of blocks.162pub const MINUTES: BlockNumber = 60_000 / (MILLISECS_PER_BLOCK as BlockNumber);163pub const HOURS: BlockNumber = MINUTES * 60;164pub const DAYS: BlockNumber = HOURS * 24;165166parameter_types! {167	pub const DefaultSponsoringRateLimit: BlockNumber = 1 * DAYS;168}169170#[derive(codec::Encode, codec::Decode)]171pub enum XCMPMessage<XAccountId, XBalance> {172	/// Transfer tokens to the given account from the Parachain account.173	TransferToken(XAccountId, XBalance),174}175176/// The version information used to identify this runtime when compiled natively.177#[cfg(feature = "std")]178pub fn native_version() -> NativeVersion {179	NativeVersion {180		runtime_version: VERSION,181		can_author_with: Default::default(),182	}183}184185type NegativeImbalance = <Balances as Currency<AccountId>>::NegativeImbalance;186187pub struct DealWithFees;188impl OnUnbalanced<NegativeImbalance> for DealWithFees {189	fn on_unbalanceds<B>(mut fees_then_tips: impl Iterator<Item = NegativeImbalance>) {190		if let Some(fees) = fees_then_tips.next() {191			// for fees, 100% to treasury192			let mut split = fees.ration(100, 0);193			if let Some(tips) = fees_then_tips.next() {194				// for tips, if any, 100% to treasury195				tips.ration_merge_into(100, 0, &mut split);196			}197			Treasury::on_unbalanced(split.0);198			// Author::on_unbalanced(split.1);199		}200	}201}202203/// We assume that ~10% of the block weight is consumed by `on_initalize` handlers.204/// This is used to limit the maximal weight of a single extrinsic.205const AVERAGE_ON_INITIALIZE_RATIO: Perbill = Perbill::from_percent(10);206/// We allow `Normal` extrinsics to fill up the block up to 75%, the rest can be used207/// by  Operational  extrinsics.208const NORMAL_DISPATCH_RATIO: Perbill = Perbill::from_percent(75);209/// We allow for 2 seconds of compute with a 6 second average block time.210const MAXIMUM_BLOCK_WEIGHT: Weight = WEIGHT_PER_SECOND / 2;211212parameter_types! {213	pub const BlockHashCount: BlockNumber = 2400;214	pub RuntimeBlockLength: BlockLength =215		BlockLength::max_with_normal_ratio(5 * 1024 * 1024, NORMAL_DISPATCH_RATIO);216	pub const AvailableBlockRatio: Perbill = Perbill::from_percent(75);217	pub const MaximumBlockLength: u32 = 5 * 1024 * 1024;218	pub RuntimeBlockWeights: BlockWeights = BlockWeights::builder()219		.base_block(BlockExecutionWeight::get())220		.for_class(DispatchClass::all(), |weights| {221			weights.base_extrinsic = ExtrinsicBaseWeight::get();222		})223		.for_class(DispatchClass::Normal, |weights| {224			weights.max_total = Some(NORMAL_DISPATCH_RATIO * MAXIMUM_BLOCK_WEIGHT);225		})226		.for_class(DispatchClass::Operational, |weights| {227			weights.max_total = Some(MAXIMUM_BLOCK_WEIGHT);228			// Operational transactions have some extra reserved space, so that they229			// are included even if block reached `MAXIMUM_BLOCK_WEIGHT`.230			weights.reserved = Some(231				MAXIMUM_BLOCK_WEIGHT - NORMAL_DISPATCH_RATIO * MAXIMUM_BLOCK_WEIGHT232			);233		})234		.avg_block_initialization(AVERAGE_ON_INITIALIZE_RATIO)235		.build_or_panic();236	pub const Version: RuntimeVersion = VERSION;237	pub const SS58Prefix: u8 = 42;238}239240parameter_types! {241	pub const ChainId: u64 = 8888;242}243244impl pallet_evm::Config for Runtime {245	type BlockGasLimit = BlockGasLimit;246	type FeeCalculator = ();247	type GasWeightMapping = ();248	type BlockHashMapping = pallet_ethereum::EthereumBlockHashMapping;249	type CallOrigin = EnsureAddressTruncated;250	type WithdrawOrigin = EnsureAddressTruncated;251	type AddressMapping = HashedAddressMapping<Self::Hashing>;252	type Precompiles = ();253	type Currency = Balances;254	type Event = Event;255	type OnMethodCall = (256		pallet_nft::NftErcSupport<Self>,257		pallet_evm_contract_helpers::HelpersOnMethodCall<Self>,258	);259	type OnCreate = pallet_evm_contract_helpers::HelpersOnCreate<Self>;260	type ChainId = ChainId;261	type Runner = pallet_evm::runner::stack::Runner<Self>;262	type OnChargeTransaction = pallet_evm_transaction_payment::OnChargeTransaction<Self>;263	type TransactionValidityHack = pallet_evm_transaction_payment::TransactionValidityHack<Self>;264	type FindAuthor = EthereumFindAuthor<Aura>;265}266267pub struct EthereumFindAuthor<F>(core::marker::PhantomData<F>);268impl<F: FindAuthor<u32>> FindAuthor<H160> for EthereumFindAuthor<F> {269	fn find_author<'a, I>(digests: I) -> Option<H160>270	where271		I: 'a + IntoIterator<Item = (ConsensusEngineId, &'a [u8])>,272	{273		if let Some(author_index) = F::find_author(digests) {274			let authority_id = Aura::authorities()[author_index as usize].clone();275			return Some(H160::from_slice(&authority_id.to_raw_vec()[4..24]));276		}277		None278	}279}280281parameter_types! {282	pub BlockGasLimit: U256 = U256::from(u32::max_value());283}284285impl pallet_ethereum::Config for Runtime {286	type Event = Event;287	type StateRoot = pallet_ethereum::IntermediateStateRoot;288	type EvmSubmitLog = pallet_evm::Pallet<Self>;289}290291impl pallet_randomness_collective_flip::Config for Runtime {}292293impl system::Config for Runtime {294	/// The data to be stored in an account.295	type AccountData = pallet_balances::AccountData<Balance>;296	/// The identifier used to distinguish between accounts.297	type AccountId = AccountId;298	/// The basic call filter to use in dispatchable.299	type BaseCallFilter = ();300	/// Maximum number of block number to block hash mappings to keep (oldest pruned first).301	type BlockHashCount = BlockHashCount;302	/// The maximum length of a block (in bytes).303	type BlockLength = RuntimeBlockLength;304	/// The index type for blocks.305	type BlockNumber = BlockNumber;306	/// The weight of the overhead invoked on the block import process, independent of the extrinsics included in that block.307	type BlockWeights = RuntimeBlockWeights;308	/// The aggregated dispatch type that is available for extrinsics.309	type Call = Call;310	/// The weight of database operations that the runtime can invoke.311	type DbWeight = RocksDbWeight;312	/// The ubiquitous event type.313	type Event = Event;314	/// The type for hashing blocks and tries.315	type Hash = Hash;316	/// The hashing algorithm used.317	type Hashing = BlakeTwo256;318	/// The header type.319	type Header = generic::Header<BlockNumber, BlakeTwo256>;320	/// The index type for storing how many extrinsics an account has signed.321	type Index = Index;322	/// The lookup mechanism to get account ID from whatever is passed in dispatchers.323	type Lookup = AccountIdLookup<AccountId, ()>;324	/// What to do if an account is fully reaped from the system.325	type OnKilledAccount = ();326	/// What to do if a new account is created.327	type OnNewAccount = ();328	type OnSetCode = cumulus_pallet_parachain_system::ParachainSetCode<Self>;329	/// The ubiquitous origin type.330	type Origin = Origin;331	/// This type is being generated by `construct_runtime!`.332	type PalletInfo = PalletInfo;333	/// This is used as an identifier of the chain. 42 is the generic substrate prefix.334	type SS58Prefix = SS58Prefix;335	/// Weight information for the extrinsics of this pallet.336	type SystemWeightInfo = system::weights::SubstrateWeight<Self>;337	/// Version of the runtime.338	type Version = Version;339}340341parameter_types! {342	pub const MinimumPeriod: u64 = SLOT_DURATION / 2;343}344345impl pallet_timestamp::Config for Runtime {346	/// A timestamp: milliseconds since the unix epoch.347	type Moment = u64;348	type OnTimestampSet = ();349	type MinimumPeriod = MinimumPeriod;350	type WeightInfo = ();351}352353parameter_types! {354	// pub const ExistentialDeposit: u128 = 500;355	pub const ExistentialDeposit: u128 = 0;356	pub const MaxLocks: u32 = 50;357}358359impl pallet_balances::Config for Runtime {360	type MaxLocks = MaxLocks;361	type MaxReserves = ();362	type ReserveIdentifier = [u8; 8];363	/// The type for recording an account's balance.364	type Balance = Balance;365	/// The ubiquitous event type.366	type Event = Event;367	type DustRemoval = Treasury;368	type ExistentialDeposit = ExistentialDeposit;369	type AccountStore = System;370	type WeightInfo = pallet_balances::weights::SubstrateWeight<Self>;371}372373pub const MICROUNIQUE: Balance = 1_000_000_000;374pub const MILLIUNIQUE: Balance = 1_000 * MICROUNIQUE;375pub const CENTIUNIQUE: Balance = 10 * MILLIUNIQUE;376pub const UNIQUE: Balance = 100 * CENTIUNIQUE;377378pub const fn deposit(items: u32, bytes: u32) -> Balance {379	items as Balance * 15 * CENTIUNIQUE + (bytes as Balance) * 6 * CENTIUNIQUE380}381382/*383parameter_types! {384	pub TombstoneDeposit: Balance = deposit(385		1,386		sp_std::mem::size_of::<pallet_contracts::Pallet<Runtime>> as u32,387	);388	pub DepositPerContract: Balance = TombstoneDeposit::get();389	pub const DepositPerStorageByte: Balance = deposit(0, 1);390	pub const DepositPerStorageItem: Balance = deposit(1, 0);391	pub RentFraction: Perbill = Perbill::from_rational(1u32, 30 * DAYS);392	pub const SurchargeReward: Balance = 150 * MILLIUNIQUE;393	pub const SignedClaimHandicap: u32 = 2;394	pub const MaxDepth: u32 = 32;395	pub const MaxValueSize: u32 = 16 * 1024;396	pub const MaxCodeSize: u32 = 1024 * 1024 * 25; // 25 Mb397	// The lazy deletion runs inside on_initialize.398	pub DeletionWeightLimit: Weight = AVERAGE_ON_INITIALIZE_RATIO *399		RuntimeBlockWeights::get().max_block;400	// The weight needed for decoding the queue should be less or equal than a fifth401	// of the overall weight dedicated to the lazy deletion.402	pub DeletionQueueDepth: u32 = ((DeletionWeightLimit::get() / (403			<Runtime as pallet_contracts::Config>::WeightInfo::on_initialize_per_queue_item(1) -404			<Runtime as pallet_contracts::Config>::WeightInfo::on_initialize_per_queue_item(0)405		)) / 5) as u32;406	pub Schedule: pallet_contracts::Schedule<Runtime> = Default::default();407}408409impl pallet_contracts::Config for Runtime {410	type Time = Timestamp;411	type Randomness = RandomnessCollectiveFlip;412	type Currency = Balances;413	type Event = Event;414	type RentPayment = ();415	type SignedClaimHandicap = SignedClaimHandicap;416	type TombstoneDeposit = TombstoneDeposit;417	type DepositPerContract = DepositPerContract;418	type DepositPerStorageByte = DepositPerStorageByte;419	type DepositPerStorageItem = DepositPerStorageItem;420	type RentFraction = RentFraction;421	type SurchargeReward = SurchargeReward;422	type WeightPrice = pallet_transaction_payment::Module<Self>;423	type WeightInfo = pallet_contracts::weights::SubstrateWeight<Self>;424	type ChainExtension = NFTExtension;425	type DeletionQueueDepth = DeletionQueueDepth;426	type DeletionWeightLimit = DeletionWeightLimit;427	type Schedule = Schedule;428	type CallStack = [pallet_contracts::Frame<Self>; 31];429}430*/431432parameter_types! {433	pub const TransactionByteFee: Balance = 501 * MICROUNIQUE; // Targeting 0.1 Unique per NFT transfer434}435436/// Linear implementor of `WeightToFeePolynomial`437pub struct LinearFee<T>(sp_std::marker::PhantomData<T>);438439impl<T> WeightToFeePolynomial for LinearFee<T>440where441	T: BaseArithmetic + From<u32> + Copy + Unsigned,442{443	type Balance = T;444445	fn polynomial() -> WeightToFeeCoefficients<Self::Balance> {446		smallvec!(WeightToFeeCoefficient {447			coeff_integer: 146_700u32.into(), // Targeting 0.1 Unique per NFT transfer448			coeff_frac: Perbill::zero(),449			negative: false,450			degree: 1,451		})452	}453}454455impl pallet_transaction_payment::Config for Runtime {456	type OnChargeTransaction = pallet_transaction_payment::CurrencyAdapter<Balances, DealWithFees>;457	type TransactionByteFee = TransactionByteFee;458	type WeightToFee = LinearFee<Balance>;459	type FeeMultiplierUpdate = ();460}461462parameter_types! {463	pub const ProposalBond: Permill = Permill::from_percent(5);464	pub const ProposalBondMinimum: Balance = 1 * UNIQUE;465	pub const SpendPeriod: BlockNumber = 5 * MINUTES;466	pub const Burn: Permill = Permill::from_percent(0);467	pub const TipCountdown: BlockNumber = 1 * DAYS;468	pub const TipFindersFee: Percent = Percent::from_percent(20);469	pub const TipReportDepositBase: Balance = 1 * UNIQUE;470	pub const DataDepositPerByte: Balance = 1 * CENTIUNIQUE;471	pub const BountyDepositBase: Balance = 1 * UNIQUE;472	pub const BountyDepositPayoutDelay: BlockNumber = 1 * DAYS;473	pub const TreasuryModuleId: PalletId = PalletId(*b"py/trsry");474	pub const BountyUpdatePeriod: BlockNumber = 14 * DAYS;475	pub const MaximumReasonLength: u32 = 16384;476	pub const BountyCuratorDeposit: Permill = Permill::from_percent(50);477	pub const BountyValueMinimum: Balance = 5 * UNIQUE;478	pub const MaxApprovals: u32 = 100;479}480481impl pallet_treasury::Config for Runtime {482	type PalletId = TreasuryModuleId;483	type Currency = Balances;484	type ApproveOrigin = EnsureRoot<AccountId>;485	type RejectOrigin = EnsureRoot<AccountId>;486	type Event = Event;487	type OnSlash = ();488	type ProposalBond = ProposalBond;489	type ProposalBondMinimum = ProposalBondMinimum;490	type SpendPeriod = SpendPeriod;491	type Burn = Burn;492	type BurnDestination = ();493	type SpendFunds = ();494	type WeightInfo = pallet_treasury::weights::SubstrateWeight<Self>;495	type MaxApprovals = MaxApprovals;496}497498impl pallet_sudo::Config for Runtime {499	type Event = Event;500	type Call = Call;501}502503parameter_types! {504	pub const MinVestedTransfer: Balance = 10 * UNIQUE;505}506507impl pallet_vesting::Config for Runtime {508	type Event = Event;509	type Currency = Balances;510	type BlockNumberToBalance = ConvertInto;511	type MinVestedTransfer = MinVestedTransfer;512	type WeightInfo = ();513}514515parameter_types! {516	pub const ReservedDmpWeight: Weight = MAXIMUM_BLOCK_WEIGHT / 4;517	pub const ReservedXcmpWeight: Weight = MAXIMUM_BLOCK_WEIGHT / 4;518}519520impl cumulus_pallet_parachain_system::Config for Runtime {521	type Event = Event;522	type OnValidationData = ();523	type SelfParaId = parachain_info::Pallet<Self>;524	// type DownwardMessageHandlers = cumulus_primitives_utility::UnqueuedDmpAsParent<525	// 	MaxDownwardMessageWeight,526	// 	XcmExecutor<XcmConfig>,527	// 	Call,528	// >;529	type OutboundXcmpMessageSource = XcmpQueue;530	type DmpMessageHandler = DmpQueue;531	type ReservedDmpWeight = ReservedDmpWeight;532	type ReservedXcmpWeight = ReservedXcmpWeight;533	type XcmpMessageHandler = XcmpQueue;534}535536impl parachain_info::Config for Runtime {}537538impl cumulus_pallet_aura_ext::Config for Runtime {}539540parameter_types! {541	pub const RelayLocation: MultiLocation = X1(Parent);542	pub const RelayNetwork: NetworkId = NetworkId::Polkadot;543	pub RelayOrigin: Origin = cumulus_pallet_xcm::Origin::Relay.into();544	pub Ancestry: MultiLocation = X1(Parachain(ParachainInfo::parachain_id().into()));545}546547/// Type for specifying how a `MultiLocation` can be converted into an `AccountId`. This is used548/// when determining ownership of accounts for asset transacting and when attempting to use XCM549/// `Transact` in order to determine the dispatch Origin.550pub type LocationToAccountId = (551	// The parent (Relay-chain) origin converts to the default `AccountId`.552	ParentIsDefault<AccountId>,553	// Sibling parachain origins convert to AccountId via the `ParaId::into`.554	SiblingParachainConvertsVia<Sibling, AccountId>,555	// Straight up local `AccountId32` origins just alias directly to `AccountId`.556	AccountId32Aliases<RelayNetwork, AccountId>,557);558559/// Means for transacting assets on this chain.560pub type LocalAssetTransactor = CurrencyAdapter<561	// Use this currency:562	Balances,563	// Use this currency when it is a fungible asset matching the given location or name:564	IsConcrete<RelayLocation>,565	// Do a simple punn to convert an AccountId32 MultiLocation into a native chain account ID:566	LocationToAccountId,567	// Our chain's account ID type (we can't get away without mentioning it explicitly):568	AccountId,569	// We don't track any teleports.570	(),571>;572573/// This is the type we use to convert an (incoming) XCM origin into a local `Origin` instance,574/// ready for dispatching a transaction with Xcm's `Transact`. There is an `OriginKind` which can575/// biases the kind of local `Origin` it will become.576pub type XcmOriginToTransactDispatchOrigin = (577	// Sovereign account converter; this attempts to derive an `AccountId` from the origin location578	// using `LocationToAccountId` and then turn that into the usual `Signed` origin. Useful for579	// foreign chains who want to have a local sovereign account on this chain which they control.580	SovereignSignedViaLocation<LocationToAccountId, Origin>,581	// Native converter for Relay-chain (Parent) location; will converts to a `Relay` origin when582	// recognised.583	RelayChainAsNative<RelayOrigin, Origin>,584	// Native converter for sibling Parachains; will convert to a `SiblingPara` origin when585	// recognised.586	SiblingParachainAsNative<cumulus_pallet_xcm::Origin, Origin>,587	// Superuser converter for the Relay-chain (Parent) location. This will allow it to issue a588	// transaction from the Root origin.589	ParentAsSuperuser<Origin>,590	// Native signed account converter; this just converts an `AccountId32` origin into a normal591	// `Origin::Signed` origin of the same 32-byte value.592	SignedAccountId32AsNative<RelayNetwork, Origin>,593	// Xcm origins can be represented natively under the Xcm pallet's Xcm origin.594	XcmPassthrough<Origin>,595);596597parameter_types! {598	// One XCM operation is 1_000_000 weight - almost certainly a conservative estimate.599	pub UnitWeightCost: Weight = 1_000_000;600	// 1200 UNIQUEs buy 1 second of weight.601	pub const WeightPrice: (MultiLocation, u128) = (X1(Parent), 1_200 * UNIQUE);602}603604match_type! {605	pub type ParentOrParentsUnitPlurality: impl Contains<MultiLocation> = {606		X1(Parent) | X2(Parent, Plurality { id: BodyId::Unit, .. })607	};608}609610pub type Barrier = (611	TakeWeightCredit,612	AllowTopLevelPaidExecutionFrom<All<MultiLocation>>,613	AllowUnpaidExecutionFrom<ParentOrParentsUnitPlurality>,614	// ^^^ Parent & its unit plurality gets free execution615);616617pub struct XcmConfig;618impl Config for XcmConfig {619	type Call = Call;620	type XcmSender = XcmRouter;621	// How to withdraw and deposit an asset.622	type AssetTransactor = LocalAssetTransactor;623	type OriginConverter = XcmOriginToTransactDispatchOrigin;624	type IsReserve = NativeAsset;625	type IsTeleporter = NativeAsset; // <- should be enough to allow teleportation of ROC626	type LocationInverter = LocationInverter<Ancestry>;627	type Barrier = Barrier;628	type Weigher = FixedWeightBounds<UnitWeightCost, Call>;629	type Trader = UsingComponents<IdentityFee<Balance>, RelayLocation, AccountId, Balances, ()>;630	type ResponseHandler = (); // Don't handle responses for now.631}632633// parameter_types! {634// 	pub const MaxDownwardMessageWeight: Weight = MAXIMUM_BLOCK_WEIGHT / 10;635// }636637/// No local origins on this chain are allowed to dispatch XCM sends/executions.638pub type LocalOriginToLocation = (SignedToAccountId32<Origin, AccountId, RelayNetwork>,);639640/// The means for routing XCM messages which are not for local execution into the right message641/// queues.642pub type XcmRouter = (643	// Two routers - use UMP to communicate with the relay chain:644	cumulus_primitives_utility::ParentAsUmp<ParachainSystem>,645	// ..and XCMP to communicate with the sibling chains.646	XcmpQueue,647);648649impl pallet_evm_coder_substrate::Config for Runtime {650	type EthereumTransactionSender = pallet_ethereum::Module<Self>;651}652653impl pallet_xcm::Config for Runtime {654	type Event = Event;655	type SendXcmOrigin = EnsureXcmOrigin<Origin, LocalOriginToLocation>;656	type XcmRouter = XcmRouter;657	type ExecuteXcmOrigin = EnsureXcmOrigin<Origin, LocalOriginToLocation>;658	type XcmExecuteFilter = All<(MultiLocation, Xcm<Call>)>;659	type XcmExecutor = XcmExecutor<XcmConfig>;660	type XcmTeleportFilter = All<(MultiLocation, Vec<MultiAsset>)>;661	type XcmReserveTransferFilter = ();662	type Weigher = FixedWeightBounds<UnitWeightCost, Call>;663}664665impl cumulus_pallet_xcm::Config for Runtime {666	type Event = Event;667	type XcmExecutor = XcmExecutor<XcmConfig>;668}669670impl cumulus_pallet_xcmp_queue::Config for Runtime {671	type Event = Event;672	type XcmExecutor = XcmExecutor<XcmConfig>;673	type ChannelInfo = ParachainSystem;674}675676impl cumulus_pallet_dmp_queue::Config for Runtime {677	type Event = Event;678	type XcmExecutor = XcmExecutor<XcmConfig>;679	type ExecuteOverweightOrigin = frame_system::EnsureRoot<AccountId>;680}681682impl pallet_aura::Config for Runtime {683	type AuthorityId = AuraId;684}685686parameter_types! {687	pub TreasuryAccountId: AccountId = TreasuryModuleId::get().into_account();688	pub const CollectionCreationPrice: Balance = 100 * UNIQUE;689}690691/// Used for the pallet nft in `./nft.rs`692impl pallet_nft::Config for Runtime {693	type Event = Event;694	type WeightInfo = nft_weights::WeightInfo;695696	type EvmBackwardsAddressMapping = pallet_nft::MapBackwardsAddressTruncated;697	type EvmAddressMapping = HashedAddressMapping<Self::Hashing>;698	type CrossAccountId = pallet_nft::BasicCrossAccountId<Self>;699700	type Currency = Balances;701	type CollectionCreationPrice = CollectionCreationPrice;702	type TreasuryAccountId = TreasuryAccountId;703}704705parameter_types! {706	pub const InflationBlockInterval: BlockNumber = 100; // every time per how many blocks inflation is applied707}708709/// Used for the pallet inflation710impl pallet_inflation::Config for Runtime {711	type Currency = Balances;712	type TreasuryAccountId = TreasuryAccountId;713	type InflationBlockInterval = InflationBlockInterval;714}715716parameter_types! {717	pub MaximumSchedulerWeight: Weight = Perbill::from_percent(50) *718		RuntimeBlockWeights::get().max_block;719	pub const MaxScheduledPerBlock: u32 = 50;720}721722pub struct Sponsoring;723impl SponsoringResolve<AccountId, Call> for Sponsoring {724	fn resolve(who: &AccountId, call: &Call) -> Option<AccountId>725	where726		Call: Dispatchable<Info = DispatchInfo>,727		AccountId: AsRef<[u8]>,728	{729		pallet_nft_transaction_payment::Module::<Runtime>::withdraw_type(who, call)730	}731}732733type SponsorshipHandler = (734	pallet_nft::NftSponsorshipHandler<Runtime>,735	//pallet_contract_helpers::ContractSponsorshipHandler<Runtime>,736);737738impl pallet_scheduler::Config for Runtime {739	type Event = Event;740	type Origin = Origin;741	type PalletsOrigin = OriginCaller;742	type Call = Call;743	type MaximumWeight = MaximumSchedulerWeight;744	type ScheduleOrigin = EnsureSigned<AccountId>;745	type MaxScheduledPerBlock = MaxScheduledPerBlock;746	type SponsorshipHandler = SponsorshipHandler;747	type WeightInfo = ();748}749750impl pallet_nft_transaction_payment::Config for Runtime {751	type SponsorshipHandler = SponsorshipHandler;752}753754impl pallet_evm_transaction_payment::Config for Runtime {755	type SponsorshipHandler = (756		pallet_nft::NftEthSponsorshipHandler<Self>,757		pallet_evm_contract_helpers::HelpersContractSponsoring<Self>,758	);759	type Currency = Balances;760}761762impl pallet_nft_charge_transaction::Config for Runtime {}763764// impl pallet_contract_helpers::Config for Runtime {765//	 type DefaultSponsoringRateLimit = DefaultSponsoringRateLimit;766// }767768parameter_types! {769	// 0x842899ECF380553E8a4de75bF534cdf6fBF64049770	pub const HelpersContractAddress: H160 = H160([771		0x84, 0x28, 0x99, 0xec, 0xf3, 0x80, 0x55, 0x3e, 0x8a, 0x4d, 0xe7, 0x5b, 0xf5, 0x34, 0xcd, 0xf6, 0xfb, 0xf6, 0x40, 0x49,772	]);773}774775impl pallet_evm_contract_helpers::Config for Runtime {776	type ContractAddress = HelpersContractAddress;777	type DefaultSponsoringRateLimit = DefaultSponsoringRateLimit;778}779780construct_runtime!(781	pub enum Runtime where782		Block = Block,783		NodeBlock = opaque::Block,784		UncheckedExtrinsic = UncheckedExtrinsic785	{786		ParachainSystem: cumulus_pallet_parachain_system::{Pallet, Call, Storage, Inherent, Event<T>} = 20,787		ParachainInfo: parachain_info::{Pallet, Storage, Config} = 21,788789		Aura: pallet_aura::{Pallet, Config<T>} = 22,790		AuraExt: cumulus_pallet_aura_ext::{Pallet, Config} = 23,791792		Balances: pallet_balances::{Pallet, Call, Storage, Config<T>, Event<T>} = 30,793		RandomnessCollectiveFlip: pallet_randomness_collective_flip::{Pallet, Storage} = 31,794		Timestamp: pallet_timestamp::{Pallet, Call, Storage, Inherent} = 32,795		TransactionPayment: pallet_transaction_payment::{Pallet, Storage} = 33,796		Treasury: pallet_treasury::{Pallet, Call, Storage, Config, Event<T>} = 34,797		Sudo: pallet_sudo::{Pallet, Call, Storage, Config<T>, Event<T>} = 35,798		System: system::{Pallet, Call, Storage, Config, Event<T>} = 36,799		Vesting: pallet_vesting::{Pallet, Call, Config<T>, Storage, Event<T>} = 37,800		// Contracts: pallet_contracts::{Pallet, Call, Storage, Event<T>} = 38,801802		// XCM helpers.803		XcmpQueue: cumulus_pallet_xcmp_queue::{Pallet, Call, Storage, Event<T>} = 50,804		PolkadotXcm: pallet_xcm::{Pallet, Call, Event<T>, Origin} = 51,805		CumulusXcm: cumulus_pallet_xcm::{Pallet, Call, Event<T>, Origin} = 52,806		DmpQueue: cumulus_pallet_dmp_queue::{Pallet, Call, Storage, Event<T>} = 53,807808		// Unique Pallets809		Inflation: pallet_inflation::{Pallet, Call, Storage} = 60,810		Nft: pallet_nft::{Pallet, Call, Config<T>, Storage, Event<T>} = 61,811		Scheduler: pallet_scheduler::{Pallet, Call, Storage, Event<T>} = 62,812		NftPayment: pallet_nft_transaction_payment::{Pallet, Call, Storage} = 63,813		Charging: pallet_nft_charge_transaction::{Pallet, Call, Storage } = 64,814		// ContractHelpers: pallet_contract_helpers::{Pallet, Call, Storage} = 65,815816		// Frontier817		EVM: pallet_evm::{Pallet, Config, Call, Storage, Event<T>} = 100,818		Ethereum: pallet_ethereum::{Pallet, Config, Call, Storage, Event, ValidateUnsigned} = 101,819820		EvmCoderSubstrate: pallet_evm_coder_substrate::{Pallet, Storage} = 150,821		EvmContractHelpers: pallet_evm_contract_helpers::{Pallet, Storage} = 151,822		EvmTransactionPayment: pallet_evm_transaction_payment::{Pallet} = 152,823	}824);825826pub struct TransactionConverter;827828impl fp_rpc::ConvertTransaction<UncheckedExtrinsic> for TransactionConverter {829	fn convert_transaction(&self, transaction: pallet_ethereum::Transaction) -> UncheckedExtrinsic {830		UncheckedExtrinsic::new_unsigned(831			pallet_ethereum::Call::<Runtime>::transact(transaction).into(),832		)833	}834}835836impl fp_rpc::ConvertTransaction<opaque::UncheckedExtrinsic> for TransactionConverter {837	fn convert_transaction(838		&self,839		transaction: pallet_ethereum::Transaction,840	) -> opaque::UncheckedExtrinsic {841		let extrinsic = UncheckedExtrinsic::new_unsigned(842			pallet_ethereum::Call::<Runtime>::transact(transaction).into(),843		);844		let encoded = extrinsic.encode();845		opaque::UncheckedExtrinsic::decode(&mut &encoded[..])846			.expect("Encoded extrinsic is always valid")847	}848}849850/// The address format for describing accounts.851pub type Address = sp_runtime::MultiAddress<AccountId, ()>;852/// Block header type as expected by this runtime.853pub type Header = generic::Header<BlockNumber, BlakeTwo256>;854/// Block type as expected by this runtime.855pub type Block = generic::Block<Header, UncheckedExtrinsic>;856/// A Block signed with a Justification857pub type SignedBlock = generic::SignedBlock<Block>;858/// BlockId type as expected by this runtime.859pub type BlockId = generic::BlockId<Block>;860/// The SignedExtension to the basic transaction logic.861pub type SignedExtra = (862	system::CheckSpecVersion<Runtime>,863	// system::CheckTxVersion<Runtime>,864	system::CheckGenesis<Runtime>,865	system::CheckEra<Runtime>,866	system::CheckNonce<Runtime>,867	system::CheckWeight<Runtime>,868	pallet_nft_charge_transaction::ChargeTransactionPayment<Runtime>,869	//pallet_contract_helpers::ContractHelpersExtension<Runtime>,870);871/// Unchecked extrinsic type as expected by this runtime.872pub type UncheckedExtrinsic = generic::UncheckedExtrinsic<Address, Call, Signature, SignedExtra>;873/// Extrinsic type that has already been checked.874pub type CheckedExtrinsic = generic::CheckedExtrinsic<AccountId, Call, SignedExtra>;875/// Executive: handles dispatch to the various modules.876pub type Executive = frame_executive::Executive<877	Runtime,878	Block,879	frame_system::ChainContext<Runtime>,880	Runtime,881	AllPallets,882>;883884impl_opaque_keys! {885	pub struct SessionKeys {886		pub aura: Aura,887	}888}889890impl_runtime_apis! {891	impl pallet_nft::NftApi<Block>892		for Runtime893	{894		fn eth_contract_code(account: H160) -> Option<Vec<u8>> {895			<pallet_nft::NftErcSupport<Runtime>>::get_code(&account)896		}897	}898899	impl sp_api::Core<Block> for Runtime {900		fn version() -> RuntimeVersion {901			VERSION902		}903904		fn execute_block(block: Block) {905			Executive::execute_block(block)906		}907908		fn initialize_block(header: &<Block as BlockT>::Header) {909			Executive::initialize_block(header)910		}911	}912913	impl sp_api::Metadata<Block> for Runtime {914		fn metadata() -> OpaqueMetadata {915			Runtime::metadata().into()916		}917	}918919	impl sp_block_builder::BlockBuilder<Block> for Runtime {920		fn apply_extrinsic(extrinsic: <Block as BlockT>::Extrinsic) -> ApplyExtrinsicResult {921			Executive::apply_extrinsic(extrinsic)922		}923924		fn finalize_block() -> <Block as BlockT>::Header {925			Executive::finalize_block()926		}927928		fn inherent_extrinsics(data: sp_inherents::InherentData) -> Vec<<Block as BlockT>::Extrinsic> {929			data.create_extrinsics()930		}931932		fn check_inherents(933			block: Block,934			data: sp_inherents::InherentData,935		) -> sp_inherents::CheckInherentsResult {936			data.check_extrinsics(&block)937		}938939		// fn random_seed() -> <Block as BlockT>::Hash {940		//     RandomnessCollectiveFlip::random_seed().0941		// }942	}943944	impl sp_transaction_pool::runtime_api::TaggedTransactionQueue<Block> for Runtime {945		fn validate_transaction(946			source: TransactionSource,947			tx: <Block as BlockT>::Extrinsic,948			hash: <Block as BlockT>::Hash,949		) -> TransactionValidity {950			Executive::validate_transaction(source, tx, hash)951		}952	}953954	impl sp_offchain::OffchainWorkerApi<Block> for Runtime {955		fn offchain_worker(header: &<Block as BlockT>::Header) {956			Executive::offchain_worker(header)957		}958	}959960	impl fp_rpc::EthereumRuntimeRPCApi<Block> for Runtime {961		fn chain_id() -> u64 {962			<Runtime as pallet_evm::Config>::ChainId::get()963		}964965		fn account_basic(address: H160) -> EVMAccount {966			EVM::account_basic(&address)967		}968969		fn gas_price() -> U256 {970			<Runtime as pallet_evm::Config>::FeeCalculator::min_gas_price()971		}972973		fn account_code_at(address: H160) -> Vec<u8> {974			EVM::account_codes(address)975		}976977		fn author() -> H160 {978			<pallet_evm::Module<Runtime>>::find_author()979		}980981		fn storage_at(address: H160, index: U256) -> H256 {982			let mut tmp = [0u8; 32];983			index.to_big_endian(&mut tmp);984			EVM::account_storages(address, H256::from_slice(&tmp[..]))985		}986987		fn call(988			from: H160,989			to: H160,990			data: Vec<u8>,991			value: U256,992			gas_limit: U256,993			gas_price: Option<U256>,994			nonce: Option<U256>,995			estimate: bool,996		) -> Result<pallet_evm::CallInfo, sp_runtime::DispatchError> {997			let config = if estimate {998				let mut config = <Runtime as pallet_evm::Config>::config().clone();999				config.estimate = true;1000				Some(config)1001			} else {1002				None1003			};10041005			<Runtime as pallet_evm::Config>::Runner::call(1006				from,1007				to,1008				data,1009				value,1010				gas_limit.low_u64(),1011				gas_price,1012				nonce,1013				config.as_ref().unwrap_or_else(|| <Runtime as pallet_evm::Config>::config()),1014			).map_err(|err| err.into())1015		}10161017		fn create(1018			from: H160,1019			data: Vec<u8>,1020			value: U256,1021			gas_limit: U256,1022			gas_price: Option<U256>,1023			nonce: Option<U256>,1024			estimate: bool,1025		) -> Result<pallet_evm::CreateInfo, sp_runtime::DispatchError> {1026			let config = if estimate {1027				let mut config = <Runtime as pallet_evm::Config>::config().clone();1028				config.estimate = true;1029				Some(config)1030			} else {1031				None1032			};10331034			<Runtime as pallet_evm::Config>::Runner::create(1035				from,1036				data,1037				value,1038				gas_limit.low_u64(),1039				gas_price,1040				nonce,1041				config.as_ref().unwrap_or_else(|| <Runtime as pallet_evm::Config>::config()),1042			).map_err(|err| err.into())1043		}10441045		fn current_transaction_statuses() -> Option<Vec<TransactionStatus>> {1046			Ethereum::current_transaction_statuses()1047		}10481049		fn current_block() -> Option<pallet_ethereum::Block> {1050			Ethereum::current_block()1051		}10521053		fn current_receipts() -> Option<Vec<pallet_ethereum::Receipt>> {1054			Ethereum::current_receipts()1055		}10561057		fn current_all() -> (1058			Option<pallet_ethereum::Block>,1059			Option<Vec<pallet_ethereum::Receipt>>,1060			Option<Vec<TransactionStatus>>1061		) {1062			(1063				Ethereum::current_block(),1064				Ethereum::current_receipts(),1065				Ethereum::current_transaction_statuses()1066			)1067		}10681069		fn extrinsic_filter(xts: Vec<<Block as sp_api::BlockT>::Extrinsic>) -> Vec<pallet_ethereum::Transaction> {1070			xts.into_iter().filter_map(|xt| match xt.function {1071				Call::Ethereum(pallet_ethereum::Call::transact(t)) => Some(t),1072				_ => None1073			}).collect()1074		}1075	}10761077	impl sp_session::SessionKeys<Block> for Runtime {1078		fn decode_session_keys(1079			encoded: Vec<u8>,1080		) -> Option<Vec<(Vec<u8>, KeyTypeId)>> {1081			SessionKeys::decode_into_raw_public_keys(&encoded)1082		}10831084		fn generate_session_keys(seed: Option<Vec<u8>>) -> Vec<u8> {1085			SessionKeys::generate(seed)1086		}1087	}10881089	impl sp_consensus_aura::AuraApi<Block, AuraId> for Runtime {1090		fn slot_duration() -> sp_consensus_aura::SlotDuration {1091			sp_consensus_aura::SlotDuration::from_millis(Aura::slot_duration())1092		}10931094		fn authorities() -> Vec<AuraId> {1095			Aura::authorities()1096		}1097	}10981099	impl cumulus_primitives_core::CollectCollationInfo<Block> for Runtime {1100		fn collect_collation_info() -> cumulus_primitives_core::CollationInfo {1101			ParachainSystem::collect_collation_info()1102		}1103	}11041105	impl frame_system_rpc_runtime_api::AccountNonceApi<Block, AccountId, Index> for Runtime {1106		fn account_nonce(account: AccountId) -> Index {1107			System::account_nonce(account)1108		}1109	}11101111	impl pallet_transaction_payment_rpc_runtime_api::TransactionPaymentApi<Block, Balance> for Runtime {1112		fn query_info(uxt: <Block as BlockT>::Extrinsic, len: u32) -> RuntimeDispatchInfo<Balance> {1113			TransactionPayment::query_info(uxt, len)1114		}1115		fn query_fee_details(uxt: <Block as BlockT>::Extrinsic, len: u32) -> FeeDetails<Balance> {1116			TransactionPayment::query_fee_details(uxt, len)1117		}1118	}11191120	/*1121	impl pallet_contracts_rpc_runtime_api::ContractsApi<Block, AccountId, Balance, BlockNumber, Hash>1122		for Runtime1123	{1124		fn call(1125			origin: AccountId,1126			dest: AccountId,1127			value: Balance,1128			gas_limit: u64,1129			input_data: Vec<u8>,1130		) -> pallet_contracts_primitives::ContractExecResult {1131			Contracts::bare_call(origin, dest, value, gas_limit, input_data, false)1132		}11331134		fn instantiate(1135			origin: AccountId,1136			endowment: Balance,1137			gas_limit: u64,1138			code: pallet_contracts_primitives::Code<Hash>,1139			data: Vec<u8>,1140			salt: Vec<u8>,1141		) -> pallet_contracts_primitives::ContractInstantiateResult<AccountId, BlockNumber>1142		{1143			Contracts::bare_instantiate(origin, endowment, gas_limit, code, data, salt, true, false)1144		}11451146		fn get_storage(1147			address: AccountId,1148			key: [u8; 32],1149		) -> pallet_contracts_primitives::GetStorageResult {1150			Contracts::get_storage(address, key)1151		}11521153		fn rent_projection(1154			address: AccountId,1155		) -> pallet_contracts_primitives::RentProjectionResult<BlockNumber> {1156			Contracts::rent_projection(address)1157		}1158	}1159	*/11601161	#[cfg(feature = "runtime-benchmarks")]1162	impl frame_benchmarking::Benchmark<Block> for Runtime {1163		fn dispatch_benchmark(1164			config: frame_benchmarking::BenchmarkConfig1165		) -> Result<Vec<frame_benchmarking::BenchmarkBatch>, sp_runtime::RuntimeString> {1166			use frame_benchmarking::{Benchmarking, BenchmarkBatch, add_benchmark, TrackedStorageKey};11671168			let whitelist: Vec<TrackedStorageKey> = vec![1169				// Alice account1170				hex_literal::hex!("d43593c715fdd31c61141abd04a99fd6822c8558854ccde39a5684e7a56da27d").to_vec().into(),1171				// // Total Issuance1172				// hex_literal::hex!("c2261276cc9d1f8598ea4b6a74b15c2f57c875e4cff74148e4628f264b974c80").to_vec().into(),1173				// // Execution Phase1174				// hex_literal::hex!("26aa394eea5630e07c48ae0c9558cef7ff553b5a9862a516939d82b3d3d8661a").to_vec().into(),1175				// // Event Count1176				// hex_literal::hex!("26aa394eea5630e07c48ae0c9558cef70a98fdbe9ce6c55837576c60c7af3850").to_vec().into(),1177				// // System Events1178				// hex_literal::hex!("26aa394eea5630e07c48ae0c9558cef780d41e5e16056765bc8461851072c9d7").to_vec().into(),1179			];11801181			let mut batches = Vec::<BenchmarkBatch>::new();1182			let params = (&config, &whitelist);11831184			add_benchmark!(params, batches, pallet_nft, Nft);1185			add_benchmark!(params, batches, pallet_inflation, Inflation);11861187			if batches.is_empty() { return Err("Benchmark not found for this pallet.".into()) }1188			Ok(batches)1189		}1190	}1191}11921193struct CheckInherents;11941195impl cumulus_pallet_parachain_system::CheckInherents<Block> for CheckInherents {1196	fn check_inherents(1197		block: &Block,1198		relay_state_proof: &cumulus_pallet_parachain_system::RelayChainStateProof,1199	) -> sp_inherents::CheckInherentsResult {1200		let relay_chain_slot = relay_state_proof1201			.read_slot()1202			.expect("Could not read the relay chain slot from the proof");12031204		let inherent_data =1205			cumulus_primitives_timestamp::InherentDataProvider::from_relay_chain_slot_and_duration(1206				relay_chain_slot,1207				sp_std::time::Duration::from_secs(6),1208			)1209			.create_inherent_data()1210			.expect("Could not create the timestamp inherent data");12111212		inherent_data.check_extrinsics(block)1213	}1214}12151216cumulus_pallet_parachain_system::register_validate_block!(1217	Runtime = Runtime,1218	BlockExecutor = cumulus_pallet_aura_ext::BlockExecutor::<Runtime, Executive>,1219	CheckInherents = CheckInherents,1220);