hardhat.config.js

require("@nomicfoundation/hardhat-ethers");
require('dotenv').config();
require('@nomicfoundation/hardhat-chai-matchers');
require('@nomicfoundation/hardhat-verify');

module.exports = {
  solidity: {
    version: '0.8.24',
    settings: {
      optimizer: {
        enabled: true,
        runs: 200,
      },
      viaIR: true,
    },
  },
  gasReporter: {
    currency: 'USD',
    // coinmarketcap: process.env.COINMARKETCAP,
    gasPriceApi: 'https://api.etherscan.io/api?module=proxy&action=eth_gasPrice',
    gasPrice: 40,
  },
  networks: {
    sepolia: {
      url: process.env.SEPOLIA_URL,
      accounts: [process.env.TEST_DEPLOYER_PRIVATE_KEY],
    },
    mainnet: {
      url: process.env.MAINNET_URL,
      accounts: [process.env.DEPLOYER_PRIVATE_KEY, process.env.TOKEN_DEPLOYER],
    },
    arbitrumOne: {
      url: process.env.ARBITRUM_URL,
      accounts: [process.env.DEPLOYER_PRIVATE_KEY, process.env.TOKEN_DEPLOYER],
    },
    polygon: {
      url: process.env.POLYGON_URL,
      accounts: [process.env.DEPLOYER_PRIVATE_KEY, process.env.TOKEN_DEPLOYER],
      gasPrice: 130000000000,
    },
    bsc: {
      url: process.env.BSC_URL,
      accounts: [process.env.DEPLOYER_PRIVATE_KEY, process.env.TOKEN_DEPLOYER],
    },
    optimisticEthereum: {
      url: process.env.OPTIMISM_URL,
      accounts: [process.env.DEPLOYER_PRIVATE_KEY, process.env.TOKEN_DEPLOYER],
    },
    base: {
      url: process.env.BASE_URL,
      accounts: [process.env.DEPLOYER_PRIVATE_KEY, process.env.TOKEN_DEPLOYER],
      gasPrice: 2000000000,
    },
    linea: {
      url: process.env.LINEA_URL,
      accounts: [process.env.DEPLOYER_PRIVATE_KEY, process.env.TOKEN_DEPLOYER],
    },
    mode: {
      url: process.env.MODE_URL,
      accounts: [process.env.DEPLOYER_PRIVATE_KEY, process.env.TOKEN_DEPLOYER],
    },
    zora: {
      url: process.env.ZORA_URL,
      accounts: [process.env.DEPLOYER_PRIVATE_KEY, process.env.TOKEN_DEPLOYER],
    },
    iota: {
      url: process.env.IOTA_URL,
      accounts: [process.env.DEPLOYER_PRIVATE_KEY, process.env.TOKEN_DEPLOYER],
    },
  },
  etherscan: {
    customChains: [
      {
        network: 'base',
        chainId: 8453,
        urls: {
          apiURL: 'https://api.basescan.org/api',
          browserURL: 'https://basescan.org/',
        },
      },
      {
        network: 'linea',
        chainId: 59144,
        urls: {
         apiURL: 'https://api.lineascan.build/api',
         browserURL: 'https://lineascan.build/' 
        }
      },
      {
        network: 'mode',
        chainId: 34443,
        urls: {
          apiURL: 'https://explorer.mode.network/api',
          browserURL: 'https://explorer.mode.network/',
        }
      },
      {
        network: 'zora',
        chainId: 7777777,
        urls: {
          apiURL: 'https://explorer.zora.energy/api',
          browserURL: 'https://explorer.zora.energy',
        },
      },
      {
        network: 'iota',
        chainId: 8822,
        urls: {
          apiURL: 'https://explorer.evm.iota.org/api',
          browserURL: 'https://explorer.evm.iota.org/',
        },
      },
    ],
    apiKey: {
      sepolia: process.env.ETHERSCAN_APIKEY,
      goerli: process.env.ETHERSCAN_APIKEY,
      mainnet: process.env.ETHERSCAN_APIKEY,
      arbitrumOne: process.env.ARBITRUM_APIKEY,
      polygon: process.env.POLYGON_APIKEY,
      bsc: process.env.BSC_APIKEY,
      optimisticEthereum: process.env.OPTIMISM_APIKEY,
      base: process.env.BASE_APIKEY,
      linea: process.env.LINEA_APIKEY,
      mode: process.env.MODE_APIKEY,
      zora: process.env.ZORA_APIKEY,
      iota: process.env.IOTA_APIKEY,
    },
  },
};