onResonse method
Converts the response result to the specified type RESULT.
Implementation
@override
TronAccountModel? onResonse(result) {
  if (result.isEmpty) {
    return null;
  }
  return TronAccountModel.fromJson(result);
}Converts the response result to the specified type RESULT.
@override
TronAccountModel? onResonse(result) {
  if (result.isEmpty) {
    return null;
  }
  return TronAccountModel.fromJson(result);
}