{
    "event_type":"instance.shelve_offload.start",
    "payload":{
        "$ref": "common_payloads/InstanceActionPayload.json#",
        "nova_object.data":{
            "state": "shelved",
            "task_state": "shelving_offloading",
            "power_state": "shutdown"
        }
    },
    "priority":"INFO",
    "publisher_id":"nova-compute:compute"
}