hardhat.config.js

/**
 * @type import('hardhat/config').HardhatUserConfig
 */
require("@nomiclabs/hardhat-truffle5");
require("hardhat-gas-reporter");

module.exports = {
  solidity: {
    compilers: [
      {
        version: "0.8.7",
        settings: {
          optimizer: {
            enabled: true,
            runs: 200,
            details: {
              orderLiterals: true,
              deduplicate: true,
              cse: true,
              constantOptimizer: true,
            },
          },
        },
      },
    ],
  },
  gasReporter: {
    enabled: process.env.REPORT_GAS ? true : false,
    showTimeSpent: true,
    coinmarketcap: "b3e6d4ea-901c-4c3d-907f-3df1d2309d4c",
    noColors: true,
    rst: true,
  },
  networks: {
    ganache: {
      url: "http://127.0.0.1:7545",
      accounts: {
        mnemonic:
          "olive cream peasant lottery ticket basket door toddler reward where boy gravity",
        count: 100,
      },
    },
    avalanche: {
      url: "http://localhost:9650/ext/bc/C/rpc",
      gasPrice: 25000000000,
      chainId: 43112,
      accounts: [
        "0x56289e99c94b6912bfc12adc093c9b51124f0dc54ac7a766b2bc5ccf558d8027",
        "0x7b4198529994b0dc604278c99d153cfd069d594753d471171a1d102a10438e07",
        "0x15614556be13730e9e8d6eacc1603143e7b96987429df8726384c2ec4502ef6e",
        "0x31b571bf6894a248831ff937bb49f7754509fe93bbd2517c9c73c4144c0e97dc",
        "0x6934bef917e01692b789da754a0eae31a8536eb465e7bff752ea291dad88c675",
        "0xe700bdbdbc279b808b1ec45f8c2370e4616d3a02c336e68d85d4668e08f53cff",
        "0xbbc2865b76ba28016bc2255c7504d000e046ae01934b04c694592a6276988630",
        "0xcdbfd34f687ced8c6968854f8a99ae47712c4f4183b78dcc4a903d1bfe8cbf60",
        "0x86f78c5416151fe3546dece84fda4b4b1e36089f2dbc48496faf3a950f16157c",
        "0x750839e9dbbd2a0910efe40f50b2f3b2f2f59f5580bb4b83bd8c1201cf9a010a",
      ],
    },
    hardhat: {
      // See its defaults
      allowUnlimitedContractSize: true,
      accounts: {
        count: 250,
      },
    },
  },
};