{
    "notificationType": "RabRelNotification",
    "ecgi": {
        "cellId": "cellId",
        "plmn": {
            "mcc": "999",
            "mnc": "99"
        }
    },
    "erabReleaseInfo": {
        "erabId": 1234
    },
    "_links": {
        "subscription": {
            "href": "somesuburl/subscriptions/subscriptionId"
        }
    }
}