Casos de uso

Feito para operações de pagamento e desenvolvedores

Estas ferramentas ajudam quando um cliente diz que pagou, um pedido continua pendente ou um Webhook chegou ao endpoint mas a aplicação não atualizou.

Customer says they paid

Use the transaction checker to compare explorer facts with the order facts before marking anything manually.

Order remains pending

Check network, token contract, exact amount, destination address, expiration window, and confirmation depth.

Webhook did not update the app

Use the webhook tester to reproduce the callback, signature headers, and raw body your endpoint expects.

Retry behavior needs validation

Confirm your endpoint returns non-2xx only for retryable failures and 2xx after durable processing.

Perguntas frequentes

Perguntas sobre ferramentas de pagamento

Um guia rápido para escolher o fluxo de diagnóstico correto.

Which tool should I use for a pending USDT order?

Use the USDT Transaction Checker first. It helps compare the transaction hash, selected network, destination address, transfer amount, order status, and confirmation count.

Which tool should I use for callback failures?

Use the Webhook Tester when the payment is complete but your application did not update, or when signature verification fails.

Do these tools modify production orders?

No. The public tools are diagnostic helpers. They do not mark orders as paid, send customer notifications, or trigger production webhooks.