simple.js

// Import the required libraries
const Web3 = require('web3');

// Create a new instance of the Web3 provider
const web3 = new Web3('https://bellecour.iex.ec');

// Define the address of the smart contract and the ABI
const contractAddress = '0xF31A125fb44E0c2dca45c2665F272e9fc09f92AE';
const contractAbi = [
  {
    "anonymous": false,
    "inputs": [
      {
        "indexed": false,
        "internalType": "string",
        "name": "_data",
        "type": "string"
      }
    ],
    "name": "DataStored",
    "type": "event"
  },
  {
    "inputs": [
      {
        "internalType": "string",
        "name": "_data",
        "type": "string"
      }
    ],
    "name": "StoreInLogs",
    "outputs": [],
    "stateMutability": "nonpayable",
    "type": "function"
  }
];

// Create a new instance of the smart contract object
const contract = new web3.eth.Contract(contractAbi, contractAddress);

// Define the function to be called and its arguments
const functionName = 'StoreInLogs';
const functionArgs = ["dummy"];

// Send the transaction to the smart contract
contract.methods[functionName](...functionArgs).send({
  from: '0x372B49E90407eAda9A9bEcBBf29b8A0F841E22D2', // the address of the sender
  gas: 0, // the maximum amount of gas to be used for the transaction
})
.then((receipt) => {
  console.log('Transaction receipt:', receipt);
})
.catch((error) => {
  console.error('Error:', error);
});