public Task <string> GetVaspAddressByCodeQueryAsync(byte[] vaspCode, BlockParameter blockParameter = null)
        {
            var getVaspAddressByCodeFunction = new GetVASPAddressByCodeFunction();

            getVaspAddressByCodeFunction.VaspCode = vaspCode;

            return(ContractHandler.QueryAsync <GetVASPAddressByCodeFunction, string>(getVaspAddressByCodeFunction, blockParameter));
        }
 public Task <string> GetVaspAddressByCodeQueryAsync(GetVASPAddressByCodeFunction getVaspAddressByCodeFunction, BlockParameter blockParameter = null)
 {
     return(ContractHandler.QueryAsync <GetVASPAddressByCodeFunction, string>(getVaspAddressByCodeFunction, blockParameter));
 }