public Task <string> FishQueryAsync(ushort returnValue1, ushort returnValue2, byte[] returnValue3, BlockParameter blockParameter = null)
        {
            var fishFunction = new FishFunction();

            fishFunction.ReturnValue1 = returnValue1;
            fishFunction.ReturnValue2 = returnValue2;
            fishFunction.ReturnValue3 = returnValue3;

            return(ContractHandler.QueryAsync <FishFunction, string>(fishFunction, blockParameter));
        }
 public Task <string> FishQueryAsync(FishFunction fishFunction, BlockParameter blockParameter = null)
 {
     return(ContractHandler.QueryAsync <FishFunction, string>(fishFunction, blockParameter));
 }