{
  "SchemaVersion": 1,
  "MessageType": "ActivityLookupRequest",
  "CreatedUtc": "2026-11-11T13:55:41.6266215Z",
  "CorrelationId": "ecdd580d-feab-4093-9550-cd9cc27240bf",
  "Payload": {
    "BusRelAccount": "BA023511",
    "ContactPersonId": "028490",
    "EmployeeId": "1487",
    "DeviceCode": "dev",
    "SessionId": "2c3e35a6-0401-443d-842f-a9cadca857fc"
  }
}