1"comment"># Create a new Hardhat project
2mkdir my-integra-project && cd my-integra-project
3npm init -y
4npm install --save-dev hardhat @nomicfoundation/hardhat-toolbox
5
6"comment"># Initialize Hardhat
7npx hardhat init
8
9"comment"># Select "Create a JavaScript project"
10"comment"># Press enter through all prompts

1require(class="string">"@nomicfoundation/hardhat-toolbox");
2
3class=class="string">"comment">/** @type import(class="string">'hardhat/config').HardhatUserConfig */
4module.exports = {
5  solidity: class="string">"0.8.24",
6  networks: {
7    integralayer: {
8      url: "https:class="commentclass="string">">//evm.integralayer.com",
9      chainId: 26217,
10      accounts: [process.env.PRIVATE_KEY], class=class="string">"comment">// Never commit private keys!
11      gasPrice: 25000000000, class=class="string">"comment">// 25 gwei
12    },
13  },
14  etherscan: {
15    apiKey: {
16      integralayer: class="string">"no-api-key-needed",
17    },
18    customChains: [
19      {
20        network: class="string">"integralayer",
21        chainId: 26217,
22        urls: {
23          apiURL: "https:class="commentclass="string">">//explorer.integralayer.com/api",
24          browserURL: "https:class="commentclass="string">">//explorer.integralayer.com",
25        },
26      },
27    ],
28  },
29};

1"comment"># Create a .env file for your private key
2"comment"># NEVER commit this file to git!
3PRIVATE_KEY=your_private_key_here
4
5"comment"># Add .env to your .gitignore
6echo ".env" >> .gitignore