{
 "layers": [
  {
   "layerId": 0,
   "layerName": "dummyOne",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "8a052af875582fb20fd15a5a50fa8744",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAS0lEQVQ4jWMpLCxaw8jI5M1ABfDv39/TLIyMTN5+UR0c1DBw07IKUxZqGIQMRg0cNXDUwFEDRw2EGvjv39/Tm5ZVmFLDsP///20FAMm8E2rPS1nWAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "height": 20,
     "width": 20
    }
   ]
  }
 ]
}