nova/doc/api_samples/os-baremetal-nodes/baremetal-node-get-resp.json

{
    "node": {
        "cpus": "2",
        "disk_gb": "10",
        "host": "IRONIC MANAGED",
        "id": "058d27fa-241b-445a-a386-08c04f96db43",
        "instance_uuid": "1ea4e53e-149a-4f02-9515-590c9fb2315a",
        "interfaces": [],
        "memory_mb": "1024",
        "task_state": "active"
    }
}