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TransactionEnvelopeLegacy.hash

Hashes a TransactionEnvelopeLegacy.TransactionEnvelopeLegacy. This is the "transaction hash".

Imports

Named
import { TransactionEnvelopeLegacy } from 'ox'

Examples

import { Secp256k1, TransactionEnvelopeLegacy } from 'ox'
 
const envelope = TransactionEnvelopeLegacy.from({
  chainId: 1,
  nonce: 0n,
  gasPrice: 1000000000n,
  gas: 21000n,
  to: '0x70997970c51812dc3a010c7d01b50e0d17dc79c8',
  value: 1000000000000000000n,
})
 
const signature = Secp256k1.sign({
  payload: TransactionEnvelopeLegacy.getSignPayload(envelope),
  privateKey: '0x...'
})
 
const envelope_signed = TransactionEnvelopeLegacy.from(envelope, { signature })
 
const hash = TransactionEnvelopeLegacy.hash(envelope_signed)

Definition

function hash<presign>(
  envelope: TransactionEnvelopeLegacy<presign extends true ? false : true>,
  options?: hash.Options<presign>,
): hash.ReturnType

Source: src/core/TransactionEnvelopeLegacy.ts

Parameters

envelope

  • Type: TransactionEnvelopeLegacy<presign extends true ? false : true>

The Legacy Transaction Envelope to hash.

envelope.gasPrice

  • Type: bigintType
  • Optional

Base fee per gas.

options

  • Type: hash.Options<presign>
  • Optional

Options.

options.presign

  • Type: boolean | presign
  • Optional

Whether to hash this transaction for signing.

Return Type

The hash of the transaction envelope.

hash.ReturnType