{
    "aggregate": {
        "availability_zone": "london",
        "created_at": "2016-12-27T23:47:30.594805",
        "deleted": false,
        "deleted_at": null,
        "hosts": [],
        "id": 1,
        "metadata": {
            "availability_zone": "london"
        },
        "name": "name",
        "updated_at": null,
        "uuid": "d1842372-89c5-4fbd-ad5a-5d2e16c85456"
    }
}