Struct Envelope 

pub struct Envelope {
    pub batch_id: BatchId,
    pub index: [u8; 8],
    pub issuer: EthAddress,
    pub signature: Signature,
    pub timestamp: [u8; 8],
}

Per-chunk postage envelope returned by Stamper::stamp.

Mirrors bee-js EnvelopeWithBatchId and bee-go postage.Envelope.

Fields

batch_id: BatchId

Batch the chunk is stamped against.

index: [u8; 8]

8 bytes: bucket (BE u32) || height (BE u32).

issuer: EthAddress

Issuer (signer’s Ethereum address).

signature: Signature

65-byte R || S || V signature with V ∈ {27, 28}.

timestamp: [u8; 8]

8 bytes: Unix milliseconds (BE u64), matching bee-js Date.now().

Trait Implementations

impl Clone for Envelope

fn clone(&self) -> Envelope

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Envelope

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

Formats the value using the given formatter.

impl PartialEq for Envelope

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for Envelope

impl StructuralPartialEq for Envelope