the tx doesn't have the correct nonce. account has nonce of: 3 tx has nonce of: 2

[aimvim]

Sorry to bother.This is my code

const ethers = require("ethers");
const fs = require("fs-extra");
async function main() {
  const provider = new ethers.JsonRpcProvider("http://127.0.0.1:8545");
  const wallet = new ethers.Wallet(
    "0x702a974866172445005d16408c6c8ddf854826e8c498d68a59c6edd24d428648",
    provider
  );
  const bin = fs.readFileSync("./SimpleStorage_sol_simplestorage.bin", "utf8");
  const abi = fs.readFileSync("./SimpleStorage_sol_simplestorage.abi", "utf8");
  const ContractFactory = new ethers.ContractFactory(abi, bin, wallet);
  console.log("deploying...");
  const contract = await ContractFactory.deploy(); 
  console.log("Contrct:");
  let favoriteNumber = await contract.retrieve();
  console.log(
    `${favoriteNumber}`
  );
  var transactionResponse = await contract.store("7");
  let tranactionReceipt = await transactionResponse.wait(1);
  favoriteNumber = await contract.retrieve();
  console.log(
    `qqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqq${favoriteNumber}`
  );
  console.log(TransactionReceipt);
}
main();

This part may be the most important

let favoriteNumber = await contract.retrieve(); 
  console.log(
    `qqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqq${favoriteNumber}`
  );
  var transactionResponse = await contract.store("7");
  let tranactionReceipt = await transactionResponse.wait(1);
  favoriteNumber = await contract.retrieve();
  console.log(
    `${favoriteNumber}`
  );

For this code,on first runningnode deploy.js,it will create two blocks.And when I run it again--

the tx doesn't have the correct nonce. account has nonce of: 3 tx has nonce of: 2

Can anyone help?Thanks!

[aimvim]

I asked ChatGpt. It says when I deploy the contract,it create a block.And when I use function store(), it create another block.So the nonce is not correct, it makes sense.But how can i make a right nonce.