{
 "id": 64,
 "extent": {
  "xmin": -8929075.7841651235,
  "ymin": 2945172.8861779654,
  "xmax": -8903216.9402479455,
  "ymax": 3156631.1050870712,
  "spatialReference": {
   "wkid": 102100,
   "latestWkid": 3857
  }
 }
}