public Task <byte[]> GetVaspCodeByAddressQueryAsync(string vaspAddress, BlockParameter blockParameter = null)
        {
            var getVaspCodeByAddressFunction = new GetVASPCodeByAddressFunction();

            getVaspCodeByAddressFunction.VaspAddress = vaspAddress;

            return(ContractHandler.QueryAsync <GetVASPCodeByAddressFunction, byte[]>(getVaspCodeByAddressFunction, blockParameter));
        }
 public Task <byte[]> GetVaspCodeByAddressQueryAsync(GetVASPCodeByAddressFunction getVaspCodeByAddressFunction, BlockParameter blockParameter = null)
 {
     return(ContractHandler.QueryAsync <GetVASPCodeByAddressFunction, byte[]>(getVaspCodeByAddressFunction, blockParameter));
 }