{
 "layers": [
  {
   "layerId": 0,
   "layerName": "CertificateUse_Issued2018",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "eb005f3ccc544c9bb523520d67ca5d52",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAh0lEQVQ4jWNhoDJgGTWQYsAybAxsgNIHoJgiAxtk/czqQYxPN5/Wf7z5tBHJApINdOBXl66X9TOFck0ZHm86Xf940ykGXIayEDKQT12agBIKI+XTzacM+MKRhYD+BpD3QGEHcyk0DMk2EAQaPt58euDjzacOYB6eCCHFywSTy/DLKUSDwW8gALfxKZ/KBLblAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  }
 ]
}