toJson method

@override Map<String, dynamic> toJson()

Convert the TransferContract object to a JSON representation.

Implementation

@override
Map<String, dynamic> toJson() {
  return {
    'owner_address': ownerAddress.toString(),
    'to_address': toAddress.toString(),
    'amount': amount.toString(),
  }..removeWhere((key, value) => value == null);
}