{
 "id": 7,
 "extent": {
  "xmin": -13863476.545903895,
  "ymin": 5161608.743165344,
  "xmax": -13784037.83738431,
  "ymax": 5788318.7723135576,
  "spatialReference": {
   "wkid": 102100,
   "latestWkid": 3857
  }
 }
}