About

Acala Txwrapper is a library for generating offline transactions for the Acala chain.

Get Started

yarn add @acala-network/txwrapper-acala

import {
  construct,
  methods,
} from '@acala-network/txwrapper-acala';

const unsigned = methods.currencies.transfer(
  {
    dest: '5FHneW46xGXgs5mUiveU4sbTyGBzmstUspZC92UhjJM694ty',
    value: 100,
  },
  {
    // Additional information needed to construct the transaction offline.
  }
);

const signingPayload = construct.signingPayload(unsigned, { registry });

// On your offline device, sign the payload.
const signature = myOfflineSigning(signingPayload);

// Construct signed transaction ready to be broadcasted.
const tx = construct.signedTx(unsigned, signature, { metadataRpc, registry });

See examples of how to use txwrapper-acala