const ENS_CONTRACT_ADDRESS = { mainnet: { reverse_resolver: '0x084b1c3C81545d370f3634392De611CaaBFf8148', }, goerli: { reverse_resolver: '0xD5610A08E370051a01fdfe4bB3ddf5270af1aA48', namehash: '0x4a63d36066671308df5b4368b460753f2ca0ef94f3295ba5d604193945284928', }, }