{
 "id": 79,
 "extent": {
  "xmin": -10057096.21222385,
  "ymin": 4149668.303077064,
  "xmax": -10048845.745173447,
  "ymax": 4153822.2952337135,
  "spatialReference": {
   "wkid": 102100,
   "latestWkid": 3857
  }
 }
}