{
  "SchemaVersion": 1,
  "MessageType": "ActivityLookupRequest",
  "CreatedUtc": "2026-11-04T20:29:22.0564075Z",
  "CorrelationId": "165ae4fc-6019-497e-ac4e-c73b5a56a8ea",
  "Payload": {
    "BusRelAccount": "BA000001",
    "ContactPersonId": "006622",
    "EmployeeId": "1602",
    "DeviceCode": "dev",
    "SessionId": "c9102853-aa7a-4a43-b2cc-6fe1d0efe4ce"
  }
}