Type Alias polkadot_primitives::BlockId

pub type BlockId = BlockId<Block<Header<u32, BlakeTwo256>, OpaqueExtrinsic>>;

Block ID.

Aliased Type

enum BlockId {
    Hash(H256),
    Number(u32),
}

Variants

Hash(H256)

Identify by block header hash.

Number(u32)

Identify by block number.