{
 "id": 146,
 "extent": {
  "xmin": -10019713.403962318,
  "ymin": 4140800.2886587526,
  "xmax": -10017445.839827189,
  "ymax": 4143080.8068197891,
  "spatialReference": {
   "wkid": 102100,
   "latestWkid": 3857
  }
 }
}