public Task <TransactionReceipt> CreateExchangeRequestAndWaitForReceiptAsync(string token, CancellationTokenSource cancellationToken = null)
        {
            var createExchangeFunction = new CreateExchangeFunction();

            createExchangeFunction.Token = token;

            return(ContractHandler.SendRequestAndWaitForReceiptAsync(createExchangeFunction, cancellationToken));
        }
        public Task <string> CreateExchangeRequestAsync(string token)
        {
            var createExchangeFunction = new CreateExchangeFunction();

            createExchangeFunction.Token = token;

            return(ContractHandler.SendRequestAsync(createExchangeFunction));
        }
 public Task <TransactionReceipt> CreateExchangeRequestAndWaitForReceiptAsync(CreateExchangeFunction createExchangeFunction, CancellationTokenSource cancellationToken = null)
 {
     return(ContractHandler.SendRequestAndWaitForReceiptAsync(createExchangeFunction, cancellationToken));
 }
 public Task <string> CreateExchangeRequestAsync(CreateExchangeFunction createExchangeFunction)
 {
     return(ContractHandler.SendRequestAsync(createExchangeFunction));
 }