@wert-io/widget-sc-signer NPM

WertWidget Smart Contract Signing Helper

Installation

npm i @wert-io/widget-sc-signer

yarn add @wert-io/widget-sc-signer

Usage

const { signSmartContractData } = require('@wert-io/widget-sc-signer');

import { signSmartContractData } from '@wert-io/widget-sc-signer';

const signedData = signSmartContractData(options, privateKey);

Function signSmartContractData returns the given options object with an addition of a "signature" property. You can pass the result directly to WertWidget initializer:

const wertWidget = new WertWidget({
    ...signedData,
    ...otherWidgetOptions,
});

Options

Property	Required	Type	Description
address	required	String	User’s address that will act as a fallback address if a smart contract can't be executed. In case of fallback, Wert will transfer commodity_amount to this address
commodity	required	String	List of supported currencies
network	optional	String	List of supported currencies
commodity_amount	required	Number	An amount of crypto necessary for executing the given smart contract
sc_address	required	String	The address of the smart contract
sc_input_data	required	String	Data that will be used for smart contract execution, in the hex format