{
 "id": 7,
 "extent": {
  "xmin": -13565068.444800001,
  "ymin": 4593077.9800999984,
  "xmax": -13558238.212400001,
  "ymax": 4599427.9927999973,
  "spatialReference": {
   "wkid": 102100,
   "latestWkid": 3857
  }
 }
}