{
 "id": 143,
 "extent": {
  "xmin": -10453426.8126,
  "ymin": 3357136.7471999973,
  "xmax": -9880536.2283999994,
  "ymax": 3565663.8704999983,
  "spatialReference": {
   "wkid": 102100,
   "latestWkid": 3857
  }
 }
}