{"status": "stale", "last_beat_utc": "2026-08-09T09:45:31.678817+00:00", "age_min": 51.5, "stale_threshold_min": 20, "beats": 1574, "alerts": 14, "uptime_h": 230.0, "last_payload": {"time": "2026-08-09T09:45:28+00:00", "equity": 52395.33, "open": 1, "closed": 4, "cum_r": 3.03}}