RefundWebhookPayload

{
    "event": "requested",
    "code": "rfd_7c02e5a1b3",
    "status": "requested",
    "transaction_reference_id": "9c1e2f3a-5b47-4d8e-9f21-6a0b3c4d5e6f",
    "amount": "250.00",
    "fee": "1.00",
    "reason": "buyer_withdrawal",
    "rejection_category": "out_of_window",
    "rejection_reason": "Documentação insuficiente para comprovar o pedido de reembolso.",
    "occurred_at": "2026-08-11T09:12:00.000000Z"
}