{
 "id": 66,
 "extent": {
  "xmin": -10005947.870307654,
  "ymin": 4142805.3944701659,
  "xmax": -10003656.988925891,
  "ymax": 4145116.8498930768,
  "spatialReference": {
   "wkid": 102100,
   "latestWkid": 3857
  }
 }
}