{
 "layers": [
  {
   "layerId": 0,
   "layerName": "Smoke Testing",
   "layerType": "Feature Layer",
   "minScale": 6000,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "1e7b585a4c66ef0f4df053e74e4deeed",
     "imageData": "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",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  }
 ]
}