These lines should take the chainId and RPC Url from the configuration based on mainnet/testnet https://github.com/rsksmart/rns-manager-react/blob/12cd0de24a640ea991b59390e78a11e7ef08e017/src/app/rLogin/rLogin.js#L23-L24
These lines should take the chainId and RPC Url from the configuration based on mainnet/testnet
rns-manager-react/src/app/rLogin/rLogin.js
Lines 23 to 24 in 12cd0de