import 'package:cake_wallet/bitcoin/bitcoin_address_record.dart'; class BitcoinUnspent { BitcoinUnspent(this.address, this.hash, this.value, this.vout); factory BitcoinUnspent.fromJSON( BitcoinAddressRecord address, Map json) => BitcoinUnspent(address, json['tx_hash'] as String, json['value'] as int, json['tx_pos'] as int); final BitcoinAddressRecord address; final String hash; final int value; final int vout; bool get isP2wpkh => address.address.startsWith('bc1'); }