{
 "id": 3,
 "extent": {
  "xmin": -8958226.6386902127,
  "ymin": 4272648.1318249768,
  "xmax": -8957329.496577492,
  "ymax": 4273123.7953745481,
  "spatialReference": {
   "wkid": 102100,
   "latestWkid": 3857
  }
 }
}