Struct Header 

pub struct Header {
    pub number: u64,
    pub hash: B256,
    pub parent_hash: B256,
    pub state_root: B256,
    pub timestamp: u64,
    pub block_access_list_hash: Option<B256>,
}

The parts of a block header the archive needs. Kept minimal on purpose: the full Glamsterdam header layout is not frozen, and only these fields participate in verification.

Fields

number: u64

Block height.

hash: B256

Block hash as reported by the node.

parent_hash: B256

Hash of the parent block; used to detect reorgs between passes.

state_root: B256

Post-state root; Merkle proofs are verified against it.

timestamp: u64

Block timestamp (seconds).

block_access_list_hash: Option<B256>

None on pre-Glamsterdam blocks or clients that do not expose it.

Trait Implementations

impl Clone for Header

fn clone(&self) -> Header

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Header

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Eq for Header

impl PartialEq for Header

fn eq(&self, other: &Header) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for Header