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Revisions

  1. nuke-web3 revised this gist Nov 9, 2020. 1 changed file with 1 addition and 1 deletion.
    2 changes: 1 addition & 1 deletion README.md
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    Added ORML NFT pallet to runtime and applied to the [node template](https://github.com/substrate-developer-hub/substrate-node-template)
    Editied the base template and added a custom pallet using the orml-nft interface.

    ### Source Code for Node [HERE](https://github.com/NukeManDan/substrate-node-template/tree/nft)
    ### Source Code for Node [HERE](https://github.com/NukeManDan/substrate-node-template/tree/nft) :point_left: :eyes:

    Proofs of NFT use via https://polkadot.js.org/apps/ extrinsics in comments.

  2. nuke-web3 revised this gist Nov 9, 2020. 4 changed files with 4 additions and 609 deletions.
    98 changes: 0 additions & 98 deletions Cargo.toml
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    [package]
    authors = ['Substrate DevHub <https://github.com/substrate-developer-hub>']
    edition = '2018'
    homepage = 'https://substrate.dev'
    license = 'Unlicense'
    name = 'node-template-runtime'
    repository = 'https://github.com/substrate-developer-hub/substrate-node-template/'
    version = '2.0.0'

    [package.metadata.docs.rs]
    targets = ['x86_64-unknown-linux-gnu']

    [build-dependencies]
    wasm-builder-runner = { package = 'substrate-wasm-builder-runner', version = '1.0.5' }

    # alias "parity-scale-code" to "codec"
    [dependencies.codec]
    default-features = false
    features = ['derive']
    package = 'parity-scale-codec'
    version = '1.3.4'

    [dependencies]
    hex-literal = { optional = true, version = '0.3.1' }
    serde = { features = ['derive'], optional = true, version = '1.0.101' }

    # local dependencies
    pallet-template = { path = '../pallets/template', default-features = false, version = '2.0.0' }

    # Substrate dependencies
    frame-benchmarking = { default-features = false, optional = true, version = '2.0.0' }
    frame-executive = { default-features = false, version = '2.0.0' }
    frame-support = { default-features = false, version = '2.0.0' }
    frame-system = { default-features = false, version = '2.0.0' }
    frame-system-benchmarking = { default-features = false, optional = true, version = '2.0.0' }
    frame-system-rpc-runtime-api = { default-features = false, version = '2.0.0' }
    pallet-aura = { default-features = false, version = '2.0.0' }
    pallet-balances = { default-features = false, version = '2.0.0' }
    pallet-grandpa = { default-features = false, version = '2.0.0' }
    pallet-randomness-collective-flip = { default-features = false, version = '2.0.0' }
    pallet-sudo = { default-features = false, version = '2.0.0' }
    pallet-timestamp = { default-features = false, version = '2.0.0' }
    pallet-transaction-payment = { default-features = false, version = '2.0.0' }
    pallet-transaction-payment-rpc-runtime-api = { default-features = false, version = '2.0.0' }
    sp-api = { default-features = false, version = '2.0.0' }
    sp-block-builder = { default-features = false, version = '2.0.0' }
    sp-consensus-aura = { default-features = false, version = '0.8.0' }
    sp-core = { default-features = false, version = '2.0.0' }
    sp-inherents = { default-features = false, version = '2.0.0' }
    sp-offchain = { default-features = false, version = '2.0.0' }
    sp-runtime = { default-features = false, version = '2.0.0' }
    sp-session = { default-features = false, version = '2.0.0' }
    sp-std = { default-features = false, version = '2.0.0' }
    sp-transaction-pool = { default-features = false, version = '2.0.0' }
    sp-version = { default-features = false, version = '2.0.0' }
    orml-nft = { default-features = false, version = '0.3.4' }

    [features]
    default = ['std']
    runtime-benchmarks = [
    'hex-literal',
    'frame-benchmarking',
    'frame-support/runtime-benchmarks',
    'frame-system-benchmarking',
    'frame-system/runtime-benchmarks',
    'pallet-balances/runtime-benchmarks',
    'pallet-timestamp/runtime-benchmarks',
    'sp-runtime/runtime-benchmarks',
    ]
    std = [
    'codec/std',
    'serde',
    'frame-executive/std',
    'frame-support/std',
    'frame-system/std',
    'frame-system-rpc-runtime-api/std',
    'pallet-aura/std',
    'pallet-balances/std',
    'pallet-grandpa/std',
    'pallet-randomness-collective-flip/std',
    'pallet-sudo/std',
    'pallet-template/std',
    'pallet-timestamp/std',
    'pallet-transaction-payment/std',
    'pallet-transaction-payment-rpc-runtime-api/std',
    'sp-api/std',
    'sp-block-builder/std',
    'sp-consensus-aura/std',
    'sp-core/std',
    'sp-inherents/std',
    'sp-offchain/std',
    'sp-runtime/std',
    'sp-session/std',
    'sp-std/std',
    'sp-transaction-pool/std',
    'sp-version/std',
    'orml-nft/std',
    ]
    6 changes: 4 additions & 2 deletions README.md
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    # Submission for NFT Challenge

    Added ORML NFT pallet to runtime and applied to the [node template](https://github.com/substrate-developer-hub/substrate-node-template)
    Editied `./runtime/cargo.toml` and `./runtime/src/lib.rs` shown below for edits required.
    Editied the base template and added a custom pallet using the orml-nft interface.

    ### Source Code for Node [HERE](https://github.com/NukeManDan/substrate-node-template/tree/nft)

    Proofs of NFT use via https://polkadot.js.org/apps/ extrinsics in comments.

    ## NOTE: you must update the setting on the UI to use it!

    Go to `Settings -> Developer` and in the custom types field, enter the `types.json` file attached here.
    Go to `Settings -> Developer` and in the custom types field, enter the `types.json` file in the top level directory of the source code.
    488 changes: 0 additions & 488 deletions lib.rs
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    #![cfg_attr(not(feature = "std"), no_std)]
    // `construct_runtime!` does a lot of recursion and requires us to increase the limit to 256.
    #![recursion_limit="256"]

    // Make the WASM binary available.
    #[cfg(feature = "std")]
    include!(concat!(env!("OUT_DIR"), "/wasm_binary.rs"));

    use sp_std::prelude::*;
    use sp_core::{crypto::KeyTypeId, OpaqueMetadata};
    use sp_runtime::{
    ApplyExtrinsicResult, generic, create_runtime_str, impl_opaque_keys, MultiSignature,
    transaction_validity::{TransactionValidity, TransactionSource},
    };
    use sp_runtime::traits::{
    BlakeTwo256, Block as BlockT, IdentityLookup, Verify, IdentifyAccount, NumberFor, Saturating,
    };
    use sp_api::impl_runtime_apis;
    use sp_consensus_aura::sr25519::AuthorityId as AuraId;
    use pallet_grandpa::{AuthorityId as GrandpaId, AuthorityList as GrandpaAuthorityList};
    use pallet_grandpa::fg_primitives;
    use sp_version::RuntimeVersion;
    #[cfg(feature = "std")]
    use sp_version::NativeVersion;

    // A few exports that help ease life for downstream crates.
    #[cfg(any(feature = "std", test))]
    pub use sp_runtime::BuildStorage;
    pub use pallet_timestamp::Call as TimestampCall;
    pub use pallet_balances::Call as BalancesCall;
    pub use sp_runtime::{Permill, Perbill};
    pub use frame_support::{
    construct_runtime, parameter_types, StorageValue,
    traits::{KeyOwnerProofSystem, Randomness},
    weights::{
    Weight, IdentityFee,
    constants::{BlockExecutionWeight, ExtrinsicBaseWeight, RocksDbWeight, WEIGHT_PER_SECOND},
    },
    };

    /// Import the template pallet.
    pub use pallet_template;

    /// An index to a block.
    pub type BlockNumber = u32;

    /// Alias to 512-bit hash when used in the context of a transaction signature on the chain.
    pub type Signature = MultiSignature;

    /// Some way of identifying an account on the chain. We intentionally make it equivalent
    /// to the public key of our transaction signing scheme.
    pub type AccountId = <<Signature as Verify>::Signer as IdentifyAccount>::AccountId;

    /// The type for looking up accounts. We don't expect more than 4 billion of them, but you
    /// never know...
    pub type AccountIndex = u32;

    /// Balance of an account.
    pub type Balance = u128;

    /// Index of a transaction in the chain.
    pub type Index = u32;

    /// A hash of some data used by the chain.
    pub type Hash = sp_core::H256;

    /// Digest item type.
    pub type DigestItem = generic::DigestItem<Hash>;

    /// Opaque types. These are used by the CLI to instantiate machinery that don't need to know
    /// the specifics of the runtime. They can then be made to be agnostic over specific formats
    /// of data like extrinsics, allowing for them to continue syncing the network through upgrades
    /// to even the core data structures.
    pub mod opaque {
    use super::*;

    pub use sp_runtime::OpaqueExtrinsic as UncheckedExtrinsic;

    /// Opaque block header type.
    pub type Header = generic::Header<BlockNumber, BlakeTwo256>;
    /// Opaque block type.
    pub type Block = generic::Block<Header, UncheckedExtrinsic>;
    /// Opaque block identifier type.
    pub type BlockId = generic::BlockId<Block>;

    impl_opaque_keys! {
    pub struct SessionKeys {
    pub aura: Aura,
    pub grandpa: Grandpa,
    }
    }
    }

    pub const VERSION: RuntimeVersion = RuntimeVersion {
    spec_name: create_runtime_str!("node-template"),
    impl_name: create_runtime_str!("node-template"),
    authoring_version: 1,
    spec_version: 1,
    impl_version: 1,
    apis: RUNTIME_API_VERSIONS,
    transaction_version: 1,
    };

    pub const MILLISECS_PER_BLOCK: u64 = 6000;

    pub const SLOT_DURATION: u64 = MILLISECS_PER_BLOCK;

    // Time is measured by number of blocks.
    pub const MINUTES: BlockNumber = 60_000 / (MILLISECS_PER_BLOCK as BlockNumber);
    pub const HOURS: BlockNumber = MINUTES * 60;
    pub const DAYS: BlockNumber = HOURS * 24;

    /// The version information used to identify this runtime when compiled natively.
    #[cfg(feature = "std")]
    pub fn native_version() -> NativeVersion {
    NativeVersion {
    runtime_version: VERSION,
    can_author_with: Default::default(),
    }
    }

    parameter_types! {
    pub const BlockHashCount: BlockNumber = 2400;
    /// We allow for 2 seconds of compute with a 6 second average block time.
    pub const MaximumBlockWeight: Weight = 2 * WEIGHT_PER_SECOND;
    pub const AvailableBlockRatio: Perbill = Perbill::from_percent(75);
    /// Assume 10% of weight for average on_initialize calls.
    pub MaximumExtrinsicWeight: Weight = AvailableBlockRatio::get()
    .saturating_sub(Perbill::from_percent(10)) * MaximumBlockWeight::get();
    pub const MaximumBlockLength: u32 = 5 * 1024 * 1024;
    pub const Version: RuntimeVersion = VERSION;
    }

    // Configure FRAME pallets to include in runtime.

    impl frame_system::Trait for Runtime {
    /// The basic call filter to use in dispatchable.
    type BaseCallFilter = ();
    /// The identifier used to distinguish between accounts.
    type AccountId = AccountId;
    /// The aggregated dispatch type that is available for extrinsics.
    type Call = Call;
    /// The lookup mechanism to get account ID from whatever is passed in dispatchers.
    type Lookup = IdentityLookup<AccountId>;
    /// The index type for storing how many extrinsics an account has signed.
    type Index = Index;
    /// The index type for blocks.
    type BlockNumber = BlockNumber;
    /// The type for hashing blocks and tries.
    type Hash = Hash;
    /// The hashing algorithm used.
    type Hashing = BlakeTwo256;
    /// The header type.
    type Header = generic::Header<BlockNumber, BlakeTwo256>;
    /// The ubiquitous event type.
    type Event = Event;
    /// The ubiquitous origin type.
    type Origin = Origin;
    /// Maximum number of block number to block hash mappings to keep (oldest pruned first).
    type BlockHashCount = BlockHashCount;
    /// Maximum weight of each block.
    type MaximumBlockWeight = MaximumBlockWeight;
    /// The weight of database operations that the runtime can invoke.
    type DbWeight = RocksDbWeight;
    /// The weight of the overhead invoked on the block import process, independent of the
    /// extrinsics included in that block.
    type BlockExecutionWeight = BlockExecutionWeight;
    /// The base weight of any extrinsic processed by the runtime, independent of the
    /// logic of that extrinsic. (Signature verification, nonce increment, fee, etc...)
    type ExtrinsicBaseWeight = ExtrinsicBaseWeight;
    /// The maximum weight that a single extrinsic of `Normal` dispatch class can have,
    /// idependent of the logic of that extrinsics. (Roughly max block weight - average on
    /// initialize cost).
    type MaximumExtrinsicWeight = MaximumExtrinsicWeight;
    /// Maximum size of all encoded transactions (in bytes) that are allowed in one block.
    type MaximumBlockLength = MaximumBlockLength;
    /// Portion of the block weight that is available to all normal transactions.
    type AvailableBlockRatio = AvailableBlockRatio;
    /// Version of the runtime.
    type Version = Version;
    /// Converts a module to the index of the module in `construct_runtime!`.
    ///
    /// This type is being generated by `construct_runtime!`.
    type PalletInfo = PalletInfo;
    /// What to do if a new account is created.
    type OnNewAccount = ();
    /// What to do if an account is fully reaped from the system.
    type OnKilledAccount = ();
    /// The data to be stored in an account.
    type AccountData = pallet_balances::AccountData<Balance>;
    /// Weight information for the extrinsics of this pallet.
    type SystemWeightInfo = ();
    }

    impl pallet_aura::Trait for Runtime {
    type AuthorityId = AuraId;
    }

    impl pallet_grandpa::Trait for Runtime {
    type Event = Event;
    type Call = Call;

    type KeyOwnerProofSystem = ();

    type KeyOwnerProof =
    <Self::KeyOwnerProofSystem as KeyOwnerProofSystem<(KeyTypeId, GrandpaId)>>::Proof;

    type KeyOwnerIdentification = <Self::KeyOwnerProofSystem as KeyOwnerProofSystem<(
    KeyTypeId,
    GrandpaId,
    )>>::IdentificationTuple;

    type HandleEquivocation = ();

    type WeightInfo = ();
    }

    parameter_types! {
    pub const MinimumPeriod: u64 = SLOT_DURATION / 2;
    }

    impl pallet_timestamp::Trait for Runtime {
    /// A timestamp: milliseconds since the unix epoch.
    type Moment = u64;
    type OnTimestampSet = Aura;
    type MinimumPeriod = MinimumPeriod;
    type WeightInfo = ();
    }

    parameter_types! {
    pub const ExistentialDeposit: u128 = 500;
    pub const MaxLocks: u32 = 50;
    }

    impl pallet_balances::Trait for Runtime {
    type MaxLocks = MaxLocks;
    /// The type for recording an account's balance.
    type Balance = Balance;
    /// The ubiquitous event type.
    type Event = Event;
    type DustRemoval = ();
    type ExistentialDeposit = ExistentialDeposit;
    type AccountStore = System;
    type WeightInfo = ();
    }

    parameter_types! {
    pub const TransactionByteFee: Balance = 1;
    }

    impl pallet_transaction_payment::Trait for Runtime {
    type Currency = Balances;
    type OnTransactionPayment = ();
    type TransactionByteFee = TransactionByteFee;
    type WeightToFee = IdentityFee<Balance>;
    type FeeMultiplierUpdate = ();
    }

    impl pallet_sudo::Trait for Runtime {
    type Event = Event;
    type Call = Call;
    }

    /// Configure the template pallet in pallets/template.
    impl pallet_template::Trait for Runtime {
    type Event = Event;
    }

    impl orml_nft::Trait for Runtime {
    type ClassId = u64;
    type TokenId = u64;
    type ClassData = ();
    type TokenData = ();
    }

    // Create the runtime by composing the FRAME pallets that were previously configured.
    construct_runtime!(
    pub enum Runtime where
    Block = Block,
    NodeBlock = opaque::Block,
    UncheckedExtrinsic = UncheckedExtrinsic
    {
    System: frame_system::{Module, Call, Config, Storage, Event<T>},
    RandomnessCollectiveFlip: pallet_randomness_collective_flip::{Module, Call, Storage},
    Timestamp: pallet_timestamp::{Module, Call, Storage, Inherent},
    Aura: pallet_aura::{Module, Config<T>, Inherent},
    Grandpa: pallet_grandpa::{Module, Call, Storage, Config, Event},
    Balances: pallet_balances::{Module, Call, Storage, Config<T>, Event<T>},
    TransactionPayment: pallet_transaction_payment::{Module, Storage},
    Sudo: pallet_sudo::{Module, Call, Config<T>, Storage, Event<T>},
    // Include the custom logic from the template pallet in the runtime.
    TemplateModule: pallet_template::{Module, Call, Storage, Event<T>},
    OrmlNFT: orml_nft::{Module, Storage, Call},
    }
    );

    /// The address format for describing accounts.
    pub type Address = AccountId;
    /// Block header type as expected by this runtime.
    pub type Header = generic::Header<BlockNumber, BlakeTwo256>;
    /// Block type as expected by this runtime.
    pub type Block = generic::Block<Header, UncheckedExtrinsic>;
    /// A Block signed with a Justification
    pub type SignedBlock = generic::SignedBlock<Block>;
    /// BlockId type as expected by this runtime.
    pub type BlockId = generic::BlockId<Block>;
    /// The SignedExtension to the basic transaction logic.
    pub type SignedExtra = (
    frame_system::CheckSpecVersion<Runtime>,
    frame_system::CheckTxVersion<Runtime>,
    frame_system::CheckGenesis<Runtime>,
    frame_system::CheckEra<Runtime>,
    frame_system::CheckNonce<Runtime>,
    frame_system::CheckWeight<Runtime>,
    pallet_transaction_payment::ChargeTransactionPayment<Runtime>
    );
    /// Unchecked extrinsic type as expected by this runtime.
    pub type UncheckedExtrinsic = generic::UncheckedExtrinsic<Address, Call, Signature, SignedExtra>;
    /// Extrinsic type that has already been checked.
    pub type CheckedExtrinsic = generic::CheckedExtrinsic<AccountId, Call, SignedExtra>;
    /// Executive: handles dispatch to the various modules.
    pub type Executive = frame_executive::Executive<
    Runtime,
    Block,
    frame_system::ChainContext<Runtime>,
    Runtime,
    AllModules,
    >;

    impl_runtime_apis! {
    impl sp_api::Core<Block> for Runtime {
    fn version() -> RuntimeVersion {
    VERSION
    }

    fn execute_block(block: Block) {
    Executive::execute_block(block)
    }

    fn initialize_block(header: &<Block as BlockT>::Header) {
    Executive::initialize_block(header)
    }
    }

    impl sp_api::Metadata<Block> for Runtime {
    fn metadata() -> OpaqueMetadata {
    Runtime::metadata().into()
    }
    }

    impl sp_block_builder::BlockBuilder<Block> for Runtime {
    fn apply_extrinsic(extrinsic: <Block as BlockT>::Extrinsic) -> ApplyExtrinsicResult {
    Executive::apply_extrinsic(extrinsic)
    }

    fn finalize_block() -> <Block as BlockT>::Header {
    Executive::finalize_block()
    }

    fn inherent_extrinsics(data: sp_inherents::InherentData) -> Vec<<Block as BlockT>::Extrinsic> {
    data.create_extrinsics()
    }

    fn check_inherents(
    block: Block,
    data: sp_inherents::InherentData,
    ) -> sp_inherents::CheckInherentsResult {
    data.check_extrinsics(&block)
    }

    fn random_seed() -> <Block as BlockT>::Hash {
    RandomnessCollectiveFlip::random_seed()
    }
    }

    impl sp_transaction_pool::runtime_api::TaggedTransactionQueue<Block> for Runtime {
    fn validate_transaction(
    source: TransactionSource,
    tx: <Block as BlockT>::Extrinsic,
    ) -> TransactionValidity {
    Executive::validate_transaction(source, tx)
    }
    }

    impl sp_offchain::OffchainWorkerApi<Block> for Runtime {
    fn offchain_worker(header: &<Block as BlockT>::Header) {
    Executive::offchain_worker(header)
    }
    }

    impl sp_consensus_aura::AuraApi<Block, AuraId> for Runtime {
    fn slot_duration() -> u64 {
    Aura::slot_duration()
    }

    fn authorities() -> Vec<AuraId> {
    Aura::authorities()
    }
    }

    impl sp_session::SessionKeys<Block> for Runtime {
    fn generate_session_keys(seed: Option<Vec<u8>>) -> Vec<u8> {
    opaque::SessionKeys::generate(seed)
    }

    fn decode_session_keys(
    encoded: Vec<u8>,
    ) -> Option<Vec<(Vec<u8>, KeyTypeId)>> {
    opaque::SessionKeys::decode_into_raw_public_keys(&encoded)
    }
    }

    impl fg_primitives::GrandpaApi<Block> for Runtime {
    fn grandpa_authorities() -> GrandpaAuthorityList {
    Grandpa::grandpa_authorities()
    }

    fn submit_report_equivocation_unsigned_extrinsic(
    _equivocation_proof: fg_primitives::EquivocationProof<
    <Block as BlockT>::Hash,
    NumberFor<Block>,
    >,
    _key_owner_proof: fg_primitives::OpaqueKeyOwnershipProof,
    ) -> Option<()> {
    None
    }

    fn generate_key_ownership_proof(
    _set_id: fg_primitives::SetId,
    _authority_id: GrandpaId,
    ) -> Option<fg_primitives::OpaqueKeyOwnershipProof> {
    // NOTE: this is the only implementation possible since we've
    // defined our key owner proof type as a bottom type (i.e. a type
    // with no values).
    None
    }
    }

    impl frame_system_rpc_runtime_api::AccountNonceApi<Block, AccountId, Index> for Runtime {
    fn account_nonce(account: AccountId) -> Index {
    System::account_nonce(account)
    }
    }

    impl pallet_transaction_payment_rpc_runtime_api::TransactionPaymentApi<Block, Balance> for Runtime {
    fn query_info(
    uxt: <Block as BlockT>::Extrinsic,
    len: u32,
    ) -> pallet_transaction_payment_rpc_runtime_api::RuntimeDispatchInfo<Balance> {
    TransactionPayment::query_info(uxt, len)
    }
    }

    #[cfg(feature = "runtime-benchmarks")]
    impl frame_benchmarking::Benchmark<Block> for Runtime {
    fn dispatch_benchmark(
    config: frame_benchmarking::BenchmarkConfig
    ) -> Result<Vec<frame_benchmarking::BenchmarkBatch>, sp_runtime::RuntimeString> {
    use frame_benchmarking::{Benchmarking, BenchmarkBatch, add_benchmark, TrackedStorageKey};

    use frame_system_benchmarking::Module as SystemBench;
    impl frame_system_benchmarking::Trait for Runtime {}

    let whitelist: Vec<TrackedStorageKey> = vec![
    // Block Number
    hex_literal::hex!("26aa394eea5630e07c48ae0c9558cef702a5c1b19ab7a04f536c519aca4983ac").to_vec().into(),
    // Total Issuance
    hex_literal::hex!("c2261276cc9d1f8598ea4b6a74b15c2f57c875e4cff74148e4628f264b974c80").to_vec().into(),
    // Execution Phase
    hex_literal::hex!("26aa394eea5630e07c48ae0c9558cef7ff553b5a9862a516939d82b3d3d8661a").to_vec().into(),
    // Event Count
    hex_literal::hex!("26aa394eea5630e07c48ae0c9558cef70a98fdbe9ce6c55837576c60c7af3850").to_vec().into(),
    // System Events
    hex_literal::hex!("26aa394eea5630e07c48ae0c9558cef780d41e5e16056765bc8461851072c9d7").to_vec().into(),
    ];

    let mut batches = Vec::<BenchmarkBatch>::new();
    let params = (&config, &whitelist);

    add_benchmark!(params, batches, frame_system, SystemBench::<Runtime>);
    add_benchmark!(params, batches, pallet_balances, Balances);
    add_benchmark!(params, batches, pallet_timestamp, Timestamp);

    if batches.is_empty() { return Err("Benchmark not found for this pallet.".into()) }
    Ok(batches)
    }
    }
    }
    21 changes: 0 additions & 21 deletions types.json
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    {
    "Address": "AccountId",
    "LookupSource": "AccountId",
    "ClassId": "u64",
    "TokenId": "u64",
    "ClassData": "u32",
    "TokenData": "u32",
    "ClassInfo": {
    "metadata": "Vec<u8>",
    "total_issuance": "TokenId",
    "owner": "AccountId",
    "data": "ClassData"
    },
    "TokenInfo": {
    "metadata": "Vec<u8>",
    "owner": "AccountId",
    "data": "TokenData"
    },
    "ClassInfoOf": "ClassInfo",
    "TokenInfoOf": "TokenInfo"
    }
  3. nuke-web3 revised this gist Nov 9, 2020. 1 changed file with 19 additions and 14 deletions.
    33 changes: 19 additions & 14 deletions types.json
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    @@ -1,16 +1,21 @@
    {
    "CurrencyId": {
    "_enum": [
    "Native",
    "DOT",
    "KSM",
    "BTC",
    "NUKE"
    ]
    },
    "CurrencyIdOf": "CurrencyId",
    "Amount": "i128",
    "AmountOf": "Amount",
    "ClassId": "u64",
    "TokenId": "u64"
    "Address": "AccountId",
    "LookupSource": "AccountId",
    "ClassId": "u64",
    "TokenId": "u64",
    "ClassData": "u32",
    "TokenData": "u32",
    "ClassInfo": {
    "metadata": "Vec<u8>",
    "total_issuance": "TokenId",
    "owner": "AccountId",
    "data": "ClassData"
    },
    "TokenInfo": {
    "metadata": "Vec<u8>",
    "owner": "AccountId",
    "data": "TokenData"
    },
    "ClassInfoOf": "ClassInfo",
    "TokenInfoOf": "TokenInfo"
    }
  4. nuke-web3 revised this gist Nov 9, 2020. 2 changed files with 21 additions and 1 deletion.
    6 changes: 5 additions & 1 deletion README.md
    View file
    Original file line number Diff line number Diff line change
    @@ -3,4 +3,8 @@
    Added ORML NFT pallet to runtime and applied to the [node template](https://github.com/substrate-developer-hub/substrate-node-template)
    Editied `./runtime/cargo.toml` and `./runtime/src/lib.rs` shown below for edits required.

    Proofs of NFT use via https://polkadot.js.org/apps/ extrinsics in comments.
    Proofs of NFT use via https://polkadot.js.org/apps/ extrinsics in comments.

    ## NOTE: you must update the setting on the UI to use it!

    Go to `Settings -> Developer` and in the custom types field, enter the `types.json` file attached here.
    16 changes: 16 additions & 0 deletions types.json
    View file
    Original file line number Diff line number Diff line change
    @@ -0,0 +1,16 @@
    {
    "CurrencyId": {
    "_enum": [
    "Native",
    "DOT",
    "KSM",
    "BTC",
    "NUKE"
    ]
    },
    "CurrencyIdOf": "CurrencyId",
    "Amount": "i128",
    "AmountOf": "Amount",
    "ClassId": "u64",
    "TokenId": "u64"
    }
  5. nuke-web3 revised this gist Nov 9, 2020. No changes.
  6. nuke-web3 created this gist Nov 9, 2020.
    98 changes: 98 additions & 0 deletions Cargo.toml
    View file
    Original file line number Diff line number Diff line change
    @@ -0,0 +1,98 @@
    [package]
    authors = ['Substrate DevHub <https://github.com/substrate-developer-hub>']
    edition = '2018'
    homepage = 'https://substrate.dev'
    license = 'Unlicense'
    name = 'node-template-runtime'
    repository = 'https://github.com/substrate-developer-hub/substrate-node-template/'
    version = '2.0.0'

    [package.metadata.docs.rs]
    targets = ['x86_64-unknown-linux-gnu']

    [build-dependencies]
    wasm-builder-runner = { package = 'substrate-wasm-builder-runner', version = '1.0.5' }

    # alias "parity-scale-code" to "codec"
    [dependencies.codec]
    default-features = false
    features = ['derive']
    package = 'parity-scale-codec'
    version = '1.3.4'

    [dependencies]
    hex-literal = { optional = true, version = '0.3.1' }
    serde = { features = ['derive'], optional = true, version = '1.0.101' }

    # local dependencies
    pallet-template = { path = '../pallets/template', default-features = false, version = '2.0.0' }

    # Substrate dependencies
    frame-benchmarking = { default-features = false, optional = true, version = '2.0.0' }
    frame-executive = { default-features = false, version = '2.0.0' }
    frame-support = { default-features = false, version = '2.0.0' }
    frame-system = { default-features = false, version = '2.0.0' }
    frame-system-benchmarking = { default-features = false, optional = true, version = '2.0.0' }
    frame-system-rpc-runtime-api = { default-features = false, version = '2.0.0' }
    pallet-aura = { default-features = false, version = '2.0.0' }
    pallet-balances = { default-features = false, version = '2.0.0' }
    pallet-grandpa = { default-features = false, version = '2.0.0' }
    pallet-randomness-collective-flip = { default-features = false, version = '2.0.0' }
    pallet-sudo = { default-features = false, version = '2.0.0' }
    pallet-timestamp = { default-features = false, version = '2.0.0' }
    pallet-transaction-payment = { default-features = false, version = '2.0.0' }
    pallet-transaction-payment-rpc-runtime-api = { default-features = false, version = '2.0.0' }
    sp-api = { default-features = false, version = '2.0.0' }
    sp-block-builder = { default-features = false, version = '2.0.0' }
    sp-consensus-aura = { default-features = false, version = '0.8.0' }
    sp-core = { default-features = false, version = '2.0.0' }
    sp-inherents = { default-features = false, version = '2.0.0' }
    sp-offchain = { default-features = false, version = '2.0.0' }
    sp-runtime = { default-features = false, version = '2.0.0' }
    sp-session = { default-features = false, version = '2.0.0' }
    sp-std = { default-features = false, version = '2.0.0' }
    sp-transaction-pool = { default-features = false, version = '2.0.0' }
    sp-version = { default-features = false, version = '2.0.0' }
    orml-nft = { default-features = false, version = '0.3.4' }

    [features]
    default = ['std']
    runtime-benchmarks = [
    'hex-literal',
    'frame-benchmarking',
    'frame-support/runtime-benchmarks',
    'frame-system-benchmarking',
    'frame-system/runtime-benchmarks',
    'pallet-balances/runtime-benchmarks',
    'pallet-timestamp/runtime-benchmarks',
    'sp-runtime/runtime-benchmarks',
    ]
    std = [
    'codec/std',
    'serde',
    'frame-executive/std',
    'frame-support/std',
    'frame-system/std',
    'frame-system-rpc-runtime-api/std',
    'pallet-aura/std',
    'pallet-balances/std',
    'pallet-grandpa/std',
    'pallet-randomness-collective-flip/std',
    'pallet-sudo/std',
    'pallet-template/std',
    'pallet-timestamp/std',
    'pallet-transaction-payment/std',
    'pallet-transaction-payment-rpc-runtime-api/std',
    'sp-api/std',
    'sp-block-builder/std',
    'sp-consensus-aura/std',
    'sp-core/std',
    'sp-inherents/std',
    'sp-offchain/std',
    'sp-runtime/std',
    'sp-session/std',
    'sp-std/std',
    'sp-transaction-pool/std',
    'sp-version/std',
    'orml-nft/std',
    ]
    6 changes: 6 additions & 0 deletions README.md
    View file
    Original file line number Diff line number Diff line change
    @@ -0,0 +1,6 @@
    # Submission for NFT Challenge

    Added ORML NFT pallet to runtime and applied to the [node template](https://github.com/substrate-developer-hub/substrate-node-template)
    Editied `./runtime/cargo.toml` and `./runtime/src/lib.rs` shown below for edits required.

    Proofs of NFT use via https://polkadot.js.org/apps/ extrinsics in comments.
    488 changes: 488 additions & 0 deletions lib.rs
    View file
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    @@ -0,0 +1,488 @@
    #![cfg_attr(not(feature = "std"), no_std)]
    // `construct_runtime!` does a lot of recursion and requires us to increase the limit to 256.
    #![recursion_limit="256"]

    // Make the WASM binary available.
    #[cfg(feature = "std")]
    include!(concat!(env!("OUT_DIR"), "/wasm_binary.rs"));

    use sp_std::prelude::*;
    use sp_core::{crypto::KeyTypeId, OpaqueMetadata};
    use sp_runtime::{
    ApplyExtrinsicResult, generic, create_runtime_str, impl_opaque_keys, MultiSignature,
    transaction_validity::{TransactionValidity, TransactionSource},
    };
    use sp_runtime::traits::{
    BlakeTwo256, Block as BlockT, IdentityLookup, Verify, IdentifyAccount, NumberFor, Saturating,
    };
    use sp_api::impl_runtime_apis;
    use sp_consensus_aura::sr25519::AuthorityId as AuraId;
    use pallet_grandpa::{AuthorityId as GrandpaId, AuthorityList as GrandpaAuthorityList};
    use pallet_grandpa::fg_primitives;
    use sp_version::RuntimeVersion;
    #[cfg(feature = "std")]
    use sp_version::NativeVersion;

    // A few exports that help ease life for downstream crates.
    #[cfg(any(feature = "std", test))]
    pub use sp_runtime::BuildStorage;
    pub use pallet_timestamp::Call as TimestampCall;
    pub use pallet_balances::Call as BalancesCall;
    pub use sp_runtime::{Permill, Perbill};
    pub use frame_support::{
    construct_runtime, parameter_types, StorageValue,
    traits::{KeyOwnerProofSystem, Randomness},
    weights::{
    Weight, IdentityFee,
    constants::{BlockExecutionWeight, ExtrinsicBaseWeight, RocksDbWeight, WEIGHT_PER_SECOND},
    },
    };

    /// Import the template pallet.
    pub use pallet_template;

    /// An index to a block.
    pub type BlockNumber = u32;

    /// Alias to 512-bit hash when used in the context of a transaction signature on the chain.
    pub type Signature = MultiSignature;

    /// Some way of identifying an account on the chain. We intentionally make it equivalent
    /// to the public key of our transaction signing scheme.
    pub type AccountId = <<Signature as Verify>::Signer as IdentifyAccount>::AccountId;

    /// The type for looking up accounts. We don't expect more than 4 billion of them, but you
    /// never know...
    pub type AccountIndex = u32;

    /// Balance of an account.
    pub type Balance = u128;

    /// Index of a transaction in the chain.
    pub type Index = u32;

    /// A hash of some data used by the chain.
    pub type Hash = sp_core::H256;

    /// Digest item type.
    pub type DigestItem = generic::DigestItem<Hash>;

    /// Opaque types. These are used by the CLI to instantiate machinery that don't need to know
    /// the specifics of the runtime. They can then be made to be agnostic over specific formats
    /// of data like extrinsics, allowing for them to continue syncing the network through upgrades
    /// to even the core data structures.
    pub mod opaque {
    use super::*;

    pub use sp_runtime::OpaqueExtrinsic as UncheckedExtrinsic;

    /// Opaque block header type.
    pub type Header = generic::Header<BlockNumber, BlakeTwo256>;
    /// Opaque block type.
    pub type Block = generic::Block<Header, UncheckedExtrinsic>;
    /// Opaque block identifier type.
    pub type BlockId = generic::BlockId<Block>;

    impl_opaque_keys! {
    pub struct SessionKeys {
    pub aura: Aura,
    pub grandpa: Grandpa,
    }
    }
    }

    pub const VERSION: RuntimeVersion = RuntimeVersion {
    spec_name: create_runtime_str!("node-template"),
    impl_name: create_runtime_str!("node-template"),
    authoring_version: 1,
    spec_version: 1,
    impl_version: 1,
    apis: RUNTIME_API_VERSIONS,
    transaction_version: 1,
    };

    pub const MILLISECS_PER_BLOCK: u64 = 6000;

    pub const SLOT_DURATION: u64 = MILLISECS_PER_BLOCK;

    // Time is measured by number of blocks.
    pub const MINUTES: BlockNumber = 60_000 / (MILLISECS_PER_BLOCK as BlockNumber);
    pub const HOURS: BlockNumber = MINUTES * 60;
    pub const DAYS: BlockNumber = HOURS * 24;

    /// The version information used to identify this runtime when compiled natively.
    #[cfg(feature = "std")]
    pub fn native_version() -> NativeVersion {
    NativeVersion {
    runtime_version: VERSION,
    can_author_with: Default::default(),
    }
    }

    parameter_types! {
    pub const BlockHashCount: BlockNumber = 2400;
    /// We allow for 2 seconds of compute with a 6 second average block time.
    pub const MaximumBlockWeight: Weight = 2 * WEIGHT_PER_SECOND;
    pub const AvailableBlockRatio: Perbill = Perbill::from_percent(75);
    /// Assume 10% of weight for average on_initialize calls.
    pub MaximumExtrinsicWeight: Weight = AvailableBlockRatio::get()
    .saturating_sub(Perbill::from_percent(10)) * MaximumBlockWeight::get();
    pub const MaximumBlockLength: u32 = 5 * 1024 * 1024;
    pub const Version: RuntimeVersion = VERSION;
    }

    // Configure FRAME pallets to include in runtime.

    impl frame_system::Trait for Runtime {
    /// The basic call filter to use in dispatchable.
    type BaseCallFilter = ();
    /// The identifier used to distinguish between accounts.
    type AccountId = AccountId;
    /// The aggregated dispatch type that is available for extrinsics.
    type Call = Call;
    /// The lookup mechanism to get account ID from whatever is passed in dispatchers.
    type Lookup = IdentityLookup<AccountId>;
    /// The index type for storing how many extrinsics an account has signed.
    type Index = Index;
    /// The index type for blocks.
    type BlockNumber = BlockNumber;
    /// The type for hashing blocks and tries.
    type Hash = Hash;
    /// The hashing algorithm used.
    type Hashing = BlakeTwo256;
    /// The header type.
    type Header = generic::Header<BlockNumber, BlakeTwo256>;
    /// The ubiquitous event type.
    type Event = Event;
    /// The ubiquitous origin type.
    type Origin = Origin;
    /// Maximum number of block number to block hash mappings to keep (oldest pruned first).
    type BlockHashCount = BlockHashCount;
    /// Maximum weight of each block.
    type MaximumBlockWeight = MaximumBlockWeight;
    /// The weight of database operations that the runtime can invoke.
    type DbWeight = RocksDbWeight;
    /// The weight of the overhead invoked on the block import process, independent of the
    /// extrinsics included in that block.
    type BlockExecutionWeight = BlockExecutionWeight;
    /// The base weight of any extrinsic processed by the runtime, independent of the
    /// logic of that extrinsic. (Signature verification, nonce increment, fee, etc...)
    type ExtrinsicBaseWeight = ExtrinsicBaseWeight;
    /// The maximum weight that a single extrinsic of `Normal` dispatch class can have,
    /// idependent of the logic of that extrinsics. (Roughly max block weight - average on
    /// initialize cost).
    type MaximumExtrinsicWeight = MaximumExtrinsicWeight;
    /// Maximum size of all encoded transactions (in bytes) that are allowed in one block.
    type MaximumBlockLength = MaximumBlockLength;
    /// Portion of the block weight that is available to all normal transactions.
    type AvailableBlockRatio = AvailableBlockRatio;
    /// Version of the runtime.
    type Version = Version;
    /// Converts a module to the index of the module in `construct_runtime!`.
    ///
    /// This type is being generated by `construct_runtime!`.
    type PalletInfo = PalletInfo;
    /// What to do if a new account is created.
    type OnNewAccount = ();
    /// What to do if an account is fully reaped from the system.
    type OnKilledAccount = ();
    /// The data to be stored in an account.
    type AccountData = pallet_balances::AccountData<Balance>;
    /// Weight information for the extrinsics of this pallet.
    type SystemWeightInfo = ();
    }

    impl pallet_aura::Trait for Runtime {
    type AuthorityId = AuraId;
    }

    impl pallet_grandpa::Trait for Runtime {
    type Event = Event;
    type Call = Call;

    type KeyOwnerProofSystem = ();

    type KeyOwnerProof =
    <Self::KeyOwnerProofSystem as KeyOwnerProofSystem<(KeyTypeId, GrandpaId)>>::Proof;

    type KeyOwnerIdentification = <Self::KeyOwnerProofSystem as KeyOwnerProofSystem<(
    KeyTypeId,
    GrandpaId,
    )>>::IdentificationTuple;

    type HandleEquivocation = ();

    type WeightInfo = ();
    }

    parameter_types! {
    pub const MinimumPeriod: u64 = SLOT_DURATION / 2;
    }

    impl pallet_timestamp::Trait for Runtime {
    /// A timestamp: milliseconds since the unix epoch.
    type Moment = u64;
    type OnTimestampSet = Aura;
    type MinimumPeriod = MinimumPeriod;
    type WeightInfo = ();
    }

    parameter_types! {
    pub const ExistentialDeposit: u128 = 500;
    pub const MaxLocks: u32 = 50;
    }

    impl pallet_balances::Trait for Runtime {
    type MaxLocks = MaxLocks;
    /// The type for recording an account's balance.
    type Balance = Balance;
    /// The ubiquitous event type.
    type Event = Event;
    type DustRemoval = ();
    type ExistentialDeposit = ExistentialDeposit;
    type AccountStore = System;
    type WeightInfo = ();
    }

    parameter_types! {
    pub const TransactionByteFee: Balance = 1;
    }

    impl pallet_transaction_payment::Trait for Runtime {
    type Currency = Balances;
    type OnTransactionPayment = ();
    type TransactionByteFee = TransactionByteFee;
    type WeightToFee = IdentityFee<Balance>;
    type FeeMultiplierUpdate = ();
    }

    impl pallet_sudo::Trait for Runtime {
    type Event = Event;
    type Call = Call;
    }

    /// Configure the template pallet in pallets/template.
    impl pallet_template::Trait for Runtime {
    type Event = Event;
    }

    impl orml_nft::Trait for Runtime {
    type ClassId = u64;
    type TokenId = u64;
    type ClassData = ();
    type TokenData = ();
    }

    // Create the runtime by composing the FRAME pallets that were previously configured.
    construct_runtime!(
    pub enum Runtime where
    Block = Block,
    NodeBlock = opaque::Block,
    UncheckedExtrinsic = UncheckedExtrinsic
    {
    System: frame_system::{Module, Call, Config, Storage, Event<T>},
    RandomnessCollectiveFlip: pallet_randomness_collective_flip::{Module, Call, Storage},
    Timestamp: pallet_timestamp::{Module, Call, Storage, Inherent},
    Aura: pallet_aura::{Module, Config<T>, Inherent},
    Grandpa: pallet_grandpa::{Module, Call, Storage, Config, Event},
    Balances: pallet_balances::{Module, Call, Storage, Config<T>, Event<T>},
    TransactionPayment: pallet_transaction_payment::{Module, Storage},
    Sudo: pallet_sudo::{Module, Call, Config<T>, Storage, Event<T>},
    // Include the custom logic from the template pallet in the runtime.
    TemplateModule: pallet_template::{Module, Call, Storage, Event<T>},
    OrmlNFT: orml_nft::{Module, Storage, Call},
    }
    );

    /// The address format for describing accounts.
    pub type Address = AccountId;
    /// Block header type as expected by this runtime.
    pub type Header = generic::Header<BlockNumber, BlakeTwo256>;
    /// Block type as expected by this runtime.
    pub type Block = generic::Block<Header, UncheckedExtrinsic>;
    /// A Block signed with a Justification
    pub type SignedBlock = generic::SignedBlock<Block>;
    /// BlockId type as expected by this runtime.
    pub type BlockId = generic::BlockId<Block>;
    /// The SignedExtension to the basic transaction logic.
    pub type SignedExtra = (
    frame_system::CheckSpecVersion<Runtime>,
    frame_system::CheckTxVersion<Runtime>,
    frame_system::CheckGenesis<Runtime>,
    frame_system::CheckEra<Runtime>,
    frame_system::CheckNonce<Runtime>,
    frame_system::CheckWeight<Runtime>,
    pallet_transaction_payment::ChargeTransactionPayment<Runtime>
    );
    /// Unchecked extrinsic type as expected by this runtime.
    pub type UncheckedExtrinsic = generic::UncheckedExtrinsic<Address, Call, Signature, SignedExtra>;
    /// Extrinsic type that has already been checked.
    pub type CheckedExtrinsic = generic::CheckedExtrinsic<AccountId, Call, SignedExtra>;
    /// Executive: handles dispatch to the various modules.
    pub type Executive = frame_executive::Executive<
    Runtime,
    Block,
    frame_system::ChainContext<Runtime>,
    Runtime,
    AllModules,
    >;

    impl_runtime_apis! {
    impl sp_api::Core<Block> for Runtime {
    fn version() -> RuntimeVersion {
    VERSION
    }

    fn execute_block(block: Block) {
    Executive::execute_block(block)
    }

    fn initialize_block(header: &<Block as BlockT>::Header) {
    Executive::initialize_block(header)
    }
    }

    impl sp_api::Metadata<Block> for Runtime {
    fn metadata() -> OpaqueMetadata {
    Runtime::metadata().into()
    }
    }

    impl sp_block_builder::BlockBuilder<Block> for Runtime {
    fn apply_extrinsic(extrinsic: <Block as BlockT>::Extrinsic) -> ApplyExtrinsicResult {
    Executive::apply_extrinsic(extrinsic)
    }

    fn finalize_block() -> <Block as BlockT>::Header {
    Executive::finalize_block()
    }

    fn inherent_extrinsics(data: sp_inherents::InherentData) -> Vec<<Block as BlockT>::Extrinsic> {
    data.create_extrinsics()
    }

    fn check_inherents(
    block: Block,
    data: sp_inherents::InherentData,
    ) -> sp_inherents::CheckInherentsResult {
    data.check_extrinsics(&block)
    }

    fn random_seed() -> <Block as BlockT>::Hash {
    RandomnessCollectiveFlip::random_seed()
    }
    }

    impl sp_transaction_pool::runtime_api::TaggedTransactionQueue<Block> for Runtime {
    fn validate_transaction(
    source: TransactionSource,
    tx: <Block as BlockT>::Extrinsic,
    ) -> TransactionValidity {
    Executive::validate_transaction(source, tx)
    }
    }

    impl sp_offchain::OffchainWorkerApi<Block> for Runtime {
    fn offchain_worker(header: &<Block as BlockT>::Header) {
    Executive::offchain_worker(header)
    }
    }

    impl sp_consensus_aura::AuraApi<Block, AuraId> for Runtime {
    fn slot_duration() -> u64 {
    Aura::slot_duration()
    }

    fn authorities() -> Vec<AuraId> {
    Aura::authorities()
    }
    }

    impl sp_session::SessionKeys<Block> for Runtime {
    fn generate_session_keys(seed: Option<Vec<u8>>) -> Vec<u8> {
    opaque::SessionKeys::generate(seed)
    }

    fn decode_session_keys(
    encoded: Vec<u8>,
    ) -> Option<Vec<(Vec<u8>, KeyTypeId)>> {
    opaque::SessionKeys::decode_into_raw_public_keys(&encoded)
    }
    }

    impl fg_primitives::GrandpaApi<Block> for Runtime {
    fn grandpa_authorities() -> GrandpaAuthorityList {
    Grandpa::grandpa_authorities()
    }

    fn submit_report_equivocation_unsigned_extrinsic(
    _equivocation_proof: fg_primitives::EquivocationProof<
    <Block as BlockT>::Hash,
    NumberFor<Block>,
    >,
    _key_owner_proof: fg_primitives::OpaqueKeyOwnershipProof,
    ) -> Option<()> {
    None
    }

    fn generate_key_ownership_proof(
    _set_id: fg_primitives::SetId,
    _authority_id: GrandpaId,
    ) -> Option<fg_primitives::OpaqueKeyOwnershipProof> {
    // NOTE: this is the only implementation possible since we've
    // defined our key owner proof type as a bottom type (i.e. a type
    // with no values).
    None
    }
    }

    impl frame_system_rpc_runtime_api::AccountNonceApi<Block, AccountId, Index> for Runtime {
    fn account_nonce(account: AccountId) -> Index {
    System::account_nonce(account)
    }
    }

    impl pallet_transaction_payment_rpc_runtime_api::TransactionPaymentApi<Block, Balance> for Runtime {
    fn query_info(
    uxt: <Block as BlockT>::Extrinsic,
    len: u32,
    ) -> pallet_transaction_payment_rpc_runtime_api::RuntimeDispatchInfo<Balance> {
    TransactionPayment::query_info(uxt, len)
    }
    }

    #[cfg(feature = "runtime-benchmarks")]
    impl frame_benchmarking::Benchmark<Block> for Runtime {
    fn dispatch_benchmark(
    config: frame_benchmarking::BenchmarkConfig
    ) -> Result<Vec<frame_benchmarking::BenchmarkBatch>, sp_runtime::RuntimeString> {
    use frame_benchmarking::{Benchmarking, BenchmarkBatch, add_benchmark, TrackedStorageKey};

    use frame_system_benchmarking::Module as SystemBench;
    impl frame_system_benchmarking::Trait for Runtime {}

    let whitelist: Vec<TrackedStorageKey> = vec![
    // Block Number
    hex_literal::hex!("26aa394eea5630e07c48ae0c9558cef702a5c1b19ab7a04f536c519aca4983ac").to_vec().into(),
    // Total Issuance
    hex_literal::hex!("c2261276cc9d1f8598ea4b6a74b15c2f57c875e4cff74148e4628f264b974c80").to_vec().into(),
    // Execution Phase
    hex_literal::hex!("26aa394eea5630e07c48ae0c9558cef7ff553b5a9862a516939d82b3d3d8661a").to_vec().into(),
    // Event Count
    hex_literal::hex!("26aa394eea5630e07c48ae0c9558cef70a98fdbe9ce6c55837576c60c7af3850").to_vec().into(),
    // System Events
    hex_literal::hex!("26aa394eea5630e07c48ae0c9558cef780d41e5e16056765bc8461851072c9d7").to_vec().into(),
    ];

    let mut batches = Vec::<BenchmarkBatch>::new();
    let params = (&config, &whitelist);

    add_benchmark!(params, batches, frame_system, SystemBench::<Runtime>);
    add_benchmark!(params, batches, pallet_balances, Balances);
    add_benchmark!(params, batches, pallet_timestamp, Timestamp);

    if batches.is_empty() { return Err("Benchmark not found for this pallet.".into()) }
    Ok(batches)
    }
    }
    }