{
    "table": "heartbeat",
    "pk": "component",
    "total": 1,
    "page": 1,
    "per": 25,
    "pages": 1,
    "filter": [],
    "rows": [
        {
            "component": "ticket_reader",
            "last_seen": "2026-07-07T15:09:14",
            "ttl": 60,
            "state": "ok"
        }
    ]
}