Enables your system to replace the current external data of an existing Job. You can inform the resource about any additional data to register the order. This information can be submitted in create order or updated later with the endpoint external_data (link). Send the information to
control tower, or
If you need to keep the original external data sent on order creation, you have to request the Get job by id endpoint to obtain the original external data and modify it with the new data, to send the final state to this endpoint.