Don't send transaction from xdc3.js to XdcPay wallet in browser

Andrey Komendantov — Tue, 19 Jul 2022 13:46:59 +0000

I send transaction from xdc3 (contract) library to xdcpay by mean xdc-connect library (using xinpay.js module and requirements), but occurre error. You have working example send transaction to xdcpay wallet in browser for signing from JavaScript context?

Example of my code:

let Web3 = require('web3');
let Xdc3 = require('xdc3');
import * as xinpay from './XinPay';

let web3 = new Web3('wss://ws.apothem.network/ws');
let xdc3 = new Xdc3("wss://ws.apothem.network/ws");

// Token Contract
const ERC20TransferABI = [...]
const TOKEN_ADDRESS = "xdc67a32d6D502Eac7Ce097DA3AcBDee6C15DDD01eb"
const eursToken = new xdc3.eth.Contract(ERC20TransferABI, TOKEN_ADDRESS)

// Multisig contract
const MULTISIGN_ADDRESS = "xdc14795A18238C49856c7513F2Bc72BF6f4b423Ddc"
const multisignWallet = new xdc3.eth.Contract(MultisignWalletABI, MULTISIGN_ADDRESS)
console.log('multisignWallet', multisignWallet)
const token_address = "xdc67a32d6D502Eac7Ce097DA3AcBDee6C15DDD01eb"

const senderAddress = "xdc14795A18238C49856c7513F2Bc72BF6f4b423Ddc"
const receiverAddress = "0xedf9197329646fb4b028b40c2850ac13a24258bd"

let nonce = xdc3.eth.getTransactionCount(Xdc3.utils.toChecksumAddress("xdcedf9197329646fb4b028b40c2850ac13a24258bd"))

let rawTransaction = {
    "from": Xdc3.utils.toChecksumAddress(senderAddress),
    "gasPrice": web3.utils.toHex(2 * 1e9),
    "gasLimit": web3.utils.toHex(210000),
    "to": Xdc3.utils.toChecksumAddress(receiverAddress),
    "value": "0x0",
    "data": eursToken.methods.transfer(receiverAddress, "1000"),
    "nonce": nonce,
}

await xinpay.SendTransaction(rawTransaction).then((res) => {
    console.log('SendTransaction', res);
});

Occurre error:

Don't connect to apothem.network in xdc3.js

Andrey Komendantov — Wed, 13 Jul 2022 12:43:22 +0000

I don't connect to wss://ws.apothem.network in xdc3.js app. I try connect with:
let Xdc3 = require('xdc3');
let xdc3 = Xdc3("wss://ws.apothem.network");

Getting result:
browser.js:28 WebSocket connection to 'wss://ws.apothem.network/' failed

Developers Forum for XinFin XDC Network: Andrey Komendantov

Don't send transaction from xdc3.js to XdcPay wallet in browser

Don't connect to apothem.network in xdc3.js