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# API changes for November 24, 2025

### Updated `RefundedPayment` webhook to include new field `RefundingTransactionId`

We updated the `RefundedPayment` webhook notification payload to include a new field `RefundingTransactionId`.
The `RefundingTransactionId` field represents the unique identifier of the transaction is being refunded.

See the [RefundedPayment webhook body](/guides/pay-ops-webhooks-payloads#refundedpayment) for more information.