{
 "layers": [
  {
   "layerId": 0,
   "layerName": "Mid-Century Properties (1950-1965)",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "e9df1bd7a005f63cf4163e7389c0d5b3",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAXklEQVQ4jWM5uyrtPwMVAQuIePf4LMO3T88pMoiLT5JBSNYYYiDIsO8fn1HsOiGYC6kJWEYNpBiwUG4EKhg1kHLAQgUzUMCogZQDcBiCCkdKAcwMsIGgkhZUOFIDAABc/w+y6FYUKAAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  }
 ]
}