# web3各链网络设置信息

By [FutureAD](https://paragraph.com/@futuread) · 2022-10-20

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推荐工具：

[https://chainlist.org/zh](https://chainlist.org/zh)

**BNB主链** Network Name: Smart Chain New RPC URL: [https://bsc-dataseed.binance.org/](https://bsc-dataseed.binance.org/) ChainID:56 Symbol:BNB Block Explorer URL:[https://bscscan.com](https://bscscan.com)

**ETHW主链** Network Name: ETHW-mainnet New RPC URL: [https://mainnet.ethereumpow.org/](https://mainnet.ethereumpow.org/) ChainID: 10001 Symbol: ETHW-mainnet Block Explorer URL: [https://mainnet.ethwscan.com/](https://mainnet.ethwscan.com/)

**Optimism** Network Name: Optimism New RPC URL: [https://mainnet.optimism.io](https://mainnet.optimism.io) ChainID: 10 Symbol: ETH Block Explorer URL: [https://optimistic.etherscan.io](https://optimistic.etherscan.io)

**Polygon** Network Name: Polygon Mainnet New RPC URL: [https://polygon-rpc.com/](https://polygon-rpc.com/) Chain ID: 137 Currency Symbol: MATIC Block Explorer URL: [https://polygonscan.com/](https://polygonscan.com/)

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*Originally published on [FutureAD](https://paragraph.com/@futuread/web3)*