hardhat.config.js

/**
 * @type import('hardhat/config').HardhatUserConfig
 */

require('@nomiclabs/hardhat-ethers');

/**
 * @type import('hardhat/config').HardhatUserConfig
 */
module.exports = {
    // Networks
    networks: {
        hardhat: {
            forking: {
                url: `https://eth-mainnet.alchemyapi.io/v2/${process.env.ALCHEMY_API}`,
            },
        },
        moonbase: {
            url: 'https://rpc.api.moonbase.moonbeam.network',
            accounts: [process.env.PRIV_KEY],
            gasPrice: 1000000000,
            chainId: 1287,
        },
        moonriver: {
            url: 'https://rpc.moonriver.moonbeam.network',
            accounts: [process.env.PRIV_KEY],
            gasPrice: 1000000000,
            chainId: 1285,
        },
        moonbeam: {
            url: 'https://rpc.api.moonbeam.network',
            accounts: [process.env.PRIV_KEY],
            gasPrice: 100000000000,
            chainId: 1284,
        },
    },

    // Solc
    solidity: {
        compilers: [
            {
                version: '0.4.19',
                settings: {
                    optimizer: {
                        enabled: false,
                        runs: 200,
                    },
                },
            },
        ],
    },

    // Paths
    paths: {
        sources: './contracts',
        cache: './cache',
        artifacts: './artifacts',
    },
};