Cria uma solicitação de reembolso para uma transação PIX. O transaction_id deve ser informado no corpo da requisição. O reembolso será processado de forma assíncrona. Se amount_in_cents não for informado, o valor total da transação será reembolsado.
UUID of the service account (e.g., 550e8400-e29b-41d4-a716-446655440000)
Unix timestamp in milliseconds (e.g., 1704636800000). Must be within 5 minutes of server time.
Must be 'service-account' for service account authentication
EdDSA signature of the request in base64 format. Signs: uri:method:body:timestamp
Optional idempotency key for safe retries. When provided, requests with the same key and payload return the same result. Without this header, duplicate external_reference_id values will fail with 400 Bad Request.
Refund request created successfully and will be processed asynchronously
awaiting_approval, pending, processing, success, cancelled, failed