📅  最后修改于: 2022-03-11 15:01:32.085000             🧑  作者: Mango
import { createAlchemyWeb3 } from "@alch/alchemy-web3"; const ALCHEMY_URL = "https://eth-mainnet.alchemyapi.io/jsonrpc/"; const web3 = createAlchemyWeb3(ALCHEMY_URL);