Example

This example shows the message version:

{
    "messageVersion": "1.1.0.0",
    "serialNumber": 2,
    "sessions": [
        {
            "id": "ID13H56M10S772R0.955239302458247",
            "startTime": 1343076970772,
            "timezoneOffset": 420,
            "messages": [...],
            "clientEnvironment": {...}
        }
    ]
}