Module substrate 

Substrate specific configuration

Re-exports

pub use crate::utils::AccountId32;

pub use crate::utils::MultiAddress;

pub use crate::utils::MultiSignature;

Structs

BlakeTwo256

A hasher (ie implements Hasher) which hashes values using the blaks2_256 algorithm.

Digest

Generic header digest. From sp_runtime::generic::digest.

DynamicHasher256

A hasher (ie implements Hasher) which inspects the runtime metadata to decide how to hash types, falling back to blake2_256 if the hasher information is not available.

H256

Fixed-size uninterpreted hash type with 32 bytes (256 bits) size.

SubstrateHeader

A generic Substrate header type, adapted from sp_runtime::generic::Header. The block number and hasher can be configured to adapt this for other nodes.

U256

Little-endian large integer type 256-bit unsigned integer.

Enums

DigestItem

Digest item that is able to encode/decode ‘system’ digest items and provide opaque access to other items. From sp_runtime::generic::digest.

NumberOrHex

A number type that can be serialized both as a number or a string that encodes a number in a string.

SubstrateConfig

Default set of commonly used types by Substrate runtimes.

Type Aliases

ConsensusEngineId

Consensus engine unique ID. From sp_runtime::ConsensusEngineId.

SubstrateExtrinsicParams

A struct representing the signed extra and additional parameters required to construct a transaction for the default substrate node.

SubstrateExtrinsicParamsBuilder

A builder which leads to SubstrateExtrinsicParams being constructed. This is what you provide to methods like sign_and_submit().