{
  "SchemaVersion": 1,
  "MessageType": "ActivityLookupRequest",
  "CreatedUtc": "2026-11-05T21:08:08.502426Z",
  "CorrelationId": "46ad03d7-5640-4c95-ad93-65541fe2feb9",
  "Payload": {
    "BusRelAccount": "BA000001",
    "ContactPersonId": "019576",
    "EmployeeId": "1602",
    "DeviceCode": "dev",
    "SessionId": "f5bfaf07-1291-4309-a895-9610534ab0e3"
  }
}