{
 "id": 99,
 "extent": {
  "xmin": -10039415.537327798,
  "ymin": 4140836.2571394593,
  "xmax": -10037194.760086244,
  "ymax": 4143095.1344572138,
  "spatialReference": {
   "wkid": 102100,
   "latestWkid": 3857
  }
 }
}