Type Alias rococo_runtime::Header
source · pub type Header = Header<BlockNumber, BlakeTwo256>;
Expand description
Block header type as expected by this runtime.
Aliased Type§
struct Header {
pub parent_hash: H256,
pub number: u32,
pub state_root: H256,
pub extrinsics_root: H256,
pub digest: Digest,
}
Fields§
§parent_hash: H256
The parent hash.
number: u32
The block number.
state_root: H256
The state trie merkle root
extrinsics_root: H256
The merkle root of the extrinsics.
digest: Digest
A chain-specific digest of data useful for light clients or referencing auxiliary data.