Skip to content

finalizeTypedDataSigning

The finalizeTypedDataSigning method adds a signature to EIP-712 typed data, producing a signature that can be verified by Ethereum-compatible systems.

Usage

import { RSVSignature } from 'signet.js'
 
const rsvSignature: RSVSignature = {
  r: '0x123...',
  s: '0x123...',
  v: 27,
}
 
// Assuming you have a signature from the MPC network
const signature = evmChain.finalizeTypedDataSigning({
  rsvSignature,
})

Parameters

ParameterTypeDescription
rsvSignatureRSVSignatureThe RSV signature from the MPC network

Returns

TypeDescription
stringThe signature in hex format (with 0x prefix)