{
  "data": {
    "stagingId": "a1b2c3d4-e5f6-7890-abcd-ef1234567890",
    "dateTimeCreated": "2024-02-15T14:30:00.000Z",
    "fileName": "newhire-batch-2024-02-15.xml",
    "message": "XML transaction submitted successfully. Use stagingId to check status."
  }
}