Crate ac_primitives

Re-exports§

config: The config used by the API.
extrinsics: Primitives for substrate extrinsics.
rpc_numbers: A number type that can be serialized both as a number or a string that encodes a number in a string.
rpc_params: RPC parameters, originally belonging to jsonrpsee: https://github.com/paritytech/jsonrpsee It is copied & pasted here to avoid std dependencies.
sr25519: Simple sr25519 (Schnorr-Ristretto) API.
types: Re-defintion of substrate primitives. Needed because substrate pallets compile to wasm in no_std.

AccountId32: An opaque 32-byte cryptographic identifier.
BlakeTwo256: Blake2-256 Hash implementation.
Block: Abstraction over a substrate block.
Bytes: Hex-serialized shim for Vec<u8>.
Digest: Generic header digest.
H256: Fixed-size uninterpreted hash type with 32 bytes (256 bits) size.
Header: Abstraction over a block header for a substrate chain.
Justifications: Collection of justifications for a given block, multiple justifications may be provided by different consensus engines for the same block.
OpaqueExtrinsic: Simple blob to hold an extrinsic without committing to its format and ensure it is serialized correctly.
RuntimeVersion: Runtime version. This should not be thought of as classic Semver (major/minor/tiny). This triplet have different semantics and mis-interpretation could cause problems. In particular: bug fixes should result in an increment of spec_version and possibly authoring_version, absolutely not impl_version since they change the semantics of the runtime.
SignedBlock: Abstraction over a substrate block and justification.
StorageChangeSet: Storage change set
StorageData: Storage data associated to a StorageKey.
StorageKey: Storage key.
Weight

DigestItem: Digest item that is able to encode/decode ‘system’ digest items and provide opaque access to other items.
MultiAddress: A multi-format address wrapper for on-chain accounts.
MultiSignature: Signature verify that can work with any known signature types.

BlockTrait: Something which fulfills the abstract idea of a Substrate block. It has types for Extrinsic pieces of information as well as a Header.
HashTrait: Abstraction around hashing
HeaderTrait: Something which fulfills the abstract idea of a Substrate header. It has types for a Number, a Hash and a Hashing. It provides access to an extrinsics_root, state_root and parent_hash, as well as a digest and a block number.