{
  "device": "pico-01",
  "kind": "health",
  "time_utc": 1769820454,
  "ticks": 2220371,
  "uptime": 2218,
  "rssi": -28,
  "ram_free": 454903,
  "ok": 399,
  "fail": 0,
  "hash": "8e68691c89390b12"
}