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