static Guid?CreateTransactionExample(Configuration configuration) { TransactionsApi api = new TransactionsApi(configuration); // Please check our documentation at https://docs.transferzero.com/docs/transaction-flow/ // for details on how transactions work // When adding a sender to transaction, please use either an id or external_id. Providing both will result in a validation error. // Please see our documentation at https://docs.transferzero.com/docs/transaction-flow/#sender Sender sender = new Sender(id: Guid.Parse("058de445-ffff-ffff-ffff-da9c751d14bf")); // You can find the various payout options at https://docs.transferzero.com/docs/transaction-flow/#payout-details PayoutMethodDetails ngnBankDetails = new PayoutMethodDetails( bankAccount: "123456789", bankAccountType: PayoutMethodBankAccountTypeEnum._20, bankCode: "082", firstName: "First", lastName: "Last" ); PayoutMethod payoutMethod = new PayoutMethod( type: "NGN::Bank", details: ngnBankDetails ); // Please see https://docs.transferzero.com/docs/transaction-flow/#requested-amount-and-currency // on what the request amount and currencies do Recipient recipient = new Recipient( requestedAmount: 10000, requestedCurrency: "NGN", payoutMethod: payoutMethod ); // Similarly you can check https://docs.transferzero.com/docs/transaction-flow/#requested-amount-and-currency // on details about the input currency parameter // Find more details on external IDs at https://docs.transferzero.com/docs/transaction-flow/#external-id Transaction transaction = new Transaction( inputCurrency: "USD", sender: sender, recipients: new List <Recipient>() { recipient }, externalId: "TRANSACTION-00001" ); try { TransactionRequest transactionRequest = new TransactionRequest( transaction: transaction ); TransactionResponse transactionResponse = api.PostTransactions(transactionRequest); System.Console.WriteLine("Transaction created! ID" + transactionResponse.Object.Id); System.Console.WriteLine(transactionResponse.Object); return(transactionResponse.Object.Id); } catch (ApiException e) { if (e.IsValidationError) { TransactionResponse transactionResponse = e.ParseObject <TransactionResponse>(); System.Console.WriteLine("Validation Error" + transactionResponse.Object.Errors); } else { throw e; } return(null); } }