{
 "layers": [
  {
   "layerId": 0,
   "layerName": "Well Sites",
   "layerType": "Feature Layer",
   "minScale": 5000000,
   "maxScale": 0,
   "legend": [
    {
     "label": "Wells",
     "url": "2036a29b2165f0a647ff28428624f391",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAABIUlEQVQ4jcWUQQ6CMBBF/4JL4BKPUPewwJ3nwGMgx8Cr6AL39AiyhGuYP7RJKaDVGP0JGdLC63TyZyJ8WdGvgScAKYDMWWsAVCYGAwkq+aKSDXbbWBbb+8CQ6a63B1Tm26dAgR33CkWuJhtFPkbdDagvGrrr5VAXGoXCXKkkxvl4wPmqCZ5AfWDJKz6DTTNWEg10BpS6MLt3VORKrm+Ap8jPjtd5VyrZsJ7pYoafaLeNCcxmNbT2+HuntKM/Z8CmvQ+Z9doHanzgzemAYOluYP1s10yAYmqaNdSHVD1aZjFDOcU6PwTKw7WT3RJQ3E4oC02Tr/nStB38AbE2HKTxi7oX01LuxDFZzWBrQAvlw1HFEjDaPdbq5oNeAd2fFwfpmh5YbnjQODSCngAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  }
 ]
}