{
  "device": "pico-01",
  "kind": "health",
  "time_utc": 1769824566,
  "ticks": 376366,
  "uptime": 373,
  "rssi": -28,
  "ram_free": 454903,
  "ok": 67,
  "fail": 0,
  "hash": "4e63e4ae3170dfa2"
}