{
  "SchemaVersion": 1,
  "MessageType": "ContactLookupRequest",
  "CreatedUtc": "2026-11-05T22:19:45.4729688Z",
  "CorrelationId": "47431729-f53b-4309-b719-4ef6d5dda39c",
  "Payload": {
    "BusRelAccount": "BA000001",
    "EmployeeId": "1602",
    "DeviceCode": "dev",
    "SessionId": "ff33e505-2f9b-4f56-b316-e95c9509c2ee"
  }
}