使用deploy部署所需的私钥格式是什么？

Question

我正在尝试使用zkSync部署一个非常基本的智能契约。这是代码，从他们的文档：

部署，

import { Wallet, utils } from "zksync-web3";
import * as ethers from "ethers";
import { HardhatRuntimeEnvironment } from "hardhat/types";
import { Deployer } from "@matterlabs/hardhat-zksync-deploy";
import { mnemonic } from "../.secrets.json";
// An example of a deploy script that will deploy and call a simple contract.
export default async function (hre: HardhatRuntimeEnvironment) {
  console.log(`Running deploy script for the Greeter contract`);
  // Initialize the wallet.
  const wallet = new Wallet("");
  // Create deployer object and load the artifact of the contract you want to deploy.
  const deployer = new Deployer(hre, wallet);
  const artifact = await deployer.loadArtifact("Greeter");
  // Estimate contract deployment fee
  const greeting = "Hi there!";
  const deploymentFee = await deployer.estimateDeployFee(artifact, [greeting]);
  // OPTIONAL: Deposit funds to L2
  // Comment this block if you already have funds on zkSync.
  const depositHandle = await deployer.zkWallet.deposit({
    to: deployer.zkWallet.address,
    token: utils.ETH_ADDRESS,
    amount: deploymentFee.mul(2),
  });
  // Wait until the deposit is processed on zkSync
  await depositHandle.wait();
  // Deploy this contract. The returned object will be of a `Contract` type, similarly to ones in `ethers`.
  // `greeting` is an argument for contract constructor.
  const parsedFee = ethers.utils.formatEther(deploymentFee.toString());
  console.log(`The deployment is estimated to cost ${parsedFee} ETH`);
  const greeterContract = await deployer.deploy(artifact, [greeting]);
  //obtain the Constructor Arguments
  console.log("constructor args:" + greeterContract.interface.encodeDeploy([greeting]));
  // Show the contract info.
  const contractAddress = greeterContract.address;
  console.log(`${artifact.contractName} was deployed to ${contractAddress}`);
}

他们说用我想用来开发的钱包的私钥代替""。

对于那个PK，我应该使用什么格式？

如果使用mnemonic，就会得到以下错误：

Error: invalid hexlify value (argument="value", value="xyz", code=INVALID_ARGUMENT, version=bytes/5.7.0)

如果我使用从metamask获得的私钥，则会得到以下错误：

Error: Bytecode length in 32-byte words must be odd

这个PK的实际格式是什么？

Answer 1

您可以传递私钥、助记符短语等。zksync-web3也支持以太支持的所有方法。以下是以太文献中的更多信息。

如果您有元问询帐户，则可以使用按照本指南导出私钥。

只需确保您只在开发中使用不同的帐户，并且不要将您的私钥推送到任何存储库。