我如何配置硬件连接到RSK测试网？

Question

要连接到Ethereum，hardhat.config.js中的配置如下所示：

  networks: {
    ropsten: {
      url: `https://eth-ropsten.alchemyapi.io/v2/${ALCHEMY_API_KEY}`,
      accounts: [`${ROPSTEN_PRIVATE_KEY}`]
    }
  }

(摘自此处：https://hardhat.org/tutorial/deploying-to-a-live-network.html )

如何为RSK测试网添加网络配置？

(请注意，我使用的是种子短语而不是原始私钥)

Answer 1

hardhat.config.js中的网络配置可以定义如下：

  networks: {
    rsktestnet: {
      chainId: 31,
      url: 'https://public-node.testnet.rsk.co/',
      gasPrice: Math.floor(minimumGasPriceTestnet * TESTNET_GAS_MULT),
      gasMultiplier: TESTNET_GAS_MULT,
      accounts: {
        mnemonic: mnemonic,
        initialIndex: 0,
        // if using RSK dPath
        // Ref: https://developers.rsk.co/rsk/architecture/account-based/#derivation-path-info
        path: "m/44'/37310'/0'/0",
        // if using Ethereum dPath (e.g. for Metamask compatibility)
        // path: "m/44'/60'/0'/0",
        count: 10,
      },
    },
  },

哪里

• mnemonic是将BIP-39种子phrase.
• TESTNET_GAS_MULT设置为大于或等于1
• minimumGasPriceTestnet的任何值(参见this answer或this answer

)。