CreateTrackedSessionResponse

{
    "success": true,
    "response": {
        "acceptedEventTypes": [
            "game.session.started"
        ],
        "flushIntervalMs": 5000,
        "heartbeatIntervalSeconds": 30,
        "maxBatchSize": 20,
        "sessionId": "123",
        "sessionKey": "sesskey_abc123"
    }
}