{
  "image_url": "https://graph.facebook.com/zuck/picture?type=square",
  "profile_url": "https://www.facebook.com/zuck",
  "created_at": "2013-11-12T22:59:20Z",
  "updated_at": "2013-11-17T22:59:20Z",
  "_links": {
    "self": {
      "href": "/api/v2/facebook_users/1",
      "class": "facebook_user"
    },
    "customer": {
      "href": "/api/v2/customers/1",
      "class": "customer"
    }
  }
}