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hardhat.config.js
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65 lines (64 loc) · 1.72 KB
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require("@nomicfoundation/hardhat-toolbox");
require("dotenv").config();
/** @type import('hardhat/config').HardhatUserConfig */
module.exports = {
solidity: {
version: "0.8.19",
settings: {
optimizer: {
enabled: true,
runs: 200
}
}
},
networks: {
hardhat: {
chainId: 31337
},
localhost: {
url: "http://127.0.0.1:8545"
},
// Testnets
sepolia: {
url: process.env.SEPOLIA_RPC_URL || "",
accounts: process.env.PRIVATE_KEY ? [process.env.PRIVATE_KEY] : []
},
goerli: {
url: process.env.GOERLI_RPC_URL || "",
accounts: process.env.PRIVATE_KEY ? [process.env.PRIVATE_KEY] : []
},
// Mainnets
ethereum: {
url: process.env.ETHEREUM_RPC_URL || "",
accounts: process.env.PRIVATE_KEY ? [process.env.PRIVATE_KEY] : []
},
arbitrum: {
url: process.env.ARBITRUM_RPC_URL || "",
accounts: process.env.PRIVATE_KEY ? [process.env.PRIVATE_KEY] : []
},
optimism: {
url: process.env.OPTIMISM_RPC_URL || "",
accounts: process.env.PRIVATE_KEY ? [process.env.PRIVATE_KEY] : []
},
polygon: {
url: process.env.POLYGON_RPC_URL || "",
accounts: process.env.PRIVATE_KEY ? [process.env.PRIVATE_KEY] : []
}
},
etherscan: {
apiKey: {
mainnet: process.env.ETHERSCAN_API_KEY || "",
sepolia: process.env.ETHERSCAN_API_KEY || "",
goerli: process.env.ETHERSCAN_API_KEY || "",
arbitrumOne: process.env.ARBISCAN_API_KEY || "",
optimisticEthereum: process.env.OPTIMISM_API_KEY || "",
polygon: process.env.POLYGONSCAN_API_KEY || ""
}
},
paths: {
sources: "./contracts",
tests: "./test",
cache: "./cache",
artifacts: "./artifacts"
}
};