ID of the initial transfer

The action to be performed on the transfer. It can be retry or duplicate.

A custom identifier to track the transaction, This must be unique across all your transactions.

The URL where the transfer status updates will be sent.

A unique identifier to track this operation. It must be between 12 and 255 characters in length.

A unique identifier to prevent duplicate requests. It must be between 12 and 255 characters in length.

An optional scenario key that can be used to simulate specific behaviors or test different scenarios within the API. Providing this header allows you to trigger predefined responses or alter data based on the key's value, which can be useful for testing, development, or demonstrating specific functionalities. The key should be a string of 1 to 1000 characters.