{
  "SchemaVersion": 1,
  "MessageType": "ContactLookupRequest",
  "CreatedUtc": "2026-11-06T16:56:33.2227663Z",
  "CorrelationId": "9ece38e9-a33a-4884-a4dd-c7d306b116d0",
  "Payload": {
    "BusRelAccount": "BA004478",
    "EmployeeId": "1602",
    "DeviceCode": "dev",
    "SessionId": "9d2315c7-d1a6-48c8-abdf-621c88d8b2f3"
  }
}