Structure - event_keep_alive
{
"id": null,
"type": "event_keep_alive",
"source": 1142,
"ut": 1461677895,
"data": {
"event_keep_alive": {
"event_id": 1802251,
"action": "update",
"clock_time": 1161,
"clock_status": "running"
}
}
}