[
  {
    "id": 1256091342,
    "node_id": "!9e95cf60",
    "from_id": "!9e95cf60",
    "to_id": "^all",
    "rx_time": 1758024300,
    "rx_iso": "2025-09-16T12:05:00Z",
    "telemetry_time": 1758024300,
    "channel": 0,
    "portnum": "TELEMETRY_APP",
    "battery_level": 101,
    "bitfield": 1,
    "payload_b64": "DTVr0mgSFQhlFQIrh0AdJb8YPyXYFSA9KJTPEg==",
    "device_metrics": {
      "batteryLevel": 101,
      "voltage": 4.224,
      "channelUtilization": 0.59666663,
      "airUtilTx": 0.03908333,
      "uptimeSeconds": 305044
    },
    "raw": {
      "device_metrics": {
        "battery_level": 101,
        "voltage": 4.224,
        "channel_utilization": 0.59666663,
        "air_util_tx": 0.03908333,
        "uptime_seconds": 305044
      }
    }
  },
  {
    "id": 2817720548,
    "node_id": "!2a2a2a2a",
    "from_id": "!2a2a2a2a",
    "to_id": "^all",
    "rx_time": 1758024400,
    "rx_iso": "2025-09-16T12:06:40Z",
    "telemetry_time": 1758024390,
    "channel": 0,
    "portnum": "TELEMETRY_APP",
    "bitfield": 1,
    "environment_metrics": {
      "temperature": 21.98,
      "relativeHumidity": 39.475586,
      "barometricPressure": 1017.8353
    },
    "raw": {
      "environment_metrics": {
        "temperature": 21.98,
        "relative_humidity": 39.475586,
        "barometric_pressure": 1017.8353
      }
    }
  },
  {
    "id": 345678901,
    "node_id": "!1234abcd",
    "from_id": "!1234abcd",
    "node_num": 305441741,
    "to_id": "^all",
    "rx_time": 1758024500,
    "rx_iso": "2025-09-16T12:08:20Z",
    "telemetry_time": 1758024450,
    "channel": 1,
    "portnum": "TELEMETRY_APP",
    "payload_b64": "AAEC",
    "device_metrics": {
      "battery_level": 58.5,
      "voltage": 3.92,
      "channel_utilization": 0.284,
      "air_util_tx": 0.051,
      "uptime_seconds": 86400
    },
    "local_stats": {
      "numPacketsTx": 1280,
      "numPacketsRx": 1425,
      "numClients": 6,
      "numNodes": 18,
      "freeHeap": 21344,
      "heapLowWater": 19876
    }
  }
]