{
    "id": "projects/project_name/zones/us-central1-a/instanceGroups",
    "items": [
        {
            "creationTimestamp": "2016-09-09T13:48:39.700-07:00",
            "description": "",
            "fingerprint": "42WmSpB8rSM=",
            "id": "5837905299775594184",
            "kind": "compute#instanceGroup",
            "name": "myname",
            "selfLink": "https://www.googleapis.com/compute/v1/projects/project_name/zones/us-central1-a/instanceGroups/myname",
            "size": 0
        },
        {
            "creationTimestamp": "2016-09-09T13:54:30.857-07:00",
            "description": "",
            "fingerprint": "42WmSpB8rSM=",
            "id": "6825641674983513961",
            "kind": "compute#instanceGroup",
            "name": "myname2",
            "selfLink": "https://www.googleapis.com/compute/v1/projects/project_name/zones/us-central1-a/instanceGroups/myname2",
            "size": 0
        }
    ],
    "kind": "compute#instanceGroupList",
    "selfLink": "https://www.googleapis.com/compute/v1/projects/project_name/zones/us-central1-a/instanceGroups"
}
