# Set up Binance Smart Chain

## MAINNET: The live, main network

Click or tap "Add Network", then fill in the following details in the corresponding fields, exactly as they appear below:

```
Network Name: Smart Chain
New RPC URL: https://bsc-dataseed.binance.org/
ChainID: 56
Symbol: BNB
Block Explorer URL: https://bscscan.com
```

## TESTNET: Where we make things go BOOM!

Click or tap "Add Network", then fill in the following details in the corresponding fields, exactly as they appear below:

```
Network Name: Smart Chain - Testnet
New RPC URL: https://data-seed-prebsc-1-s1.binance.org:8545/
ChainID: 97
Symbol: BNB
Block Explorer URL: https://testnet.bscscan.com
```