{
 "layers": [
  {
   "layerId": 0,
   "layerName": "Failed",
   "layerType": "Feature Layer",
   "minScale": 500000,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "e1e0d4a8309b7dd1343afc661984e3f1",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAABHUlEQVQ4ja2US5aDMAwEe8G9UE6GORnKyTKLcZuygLxZjDbh2a3S11kkffSPtvTflLQ/aDZJ8UfNAIakt6RWhEe/27vTnaYhYDDDDQLCXv0++xk1rfvtFbj36IauBeagL0AFmLMcJTOqoYTZKtSwYcus14rvuAH6/NEIZM9C1576mz2rPR1AX3AAKlDCGvT2zZph7ZmdNp1Dqj1LQFcC7wZgqGGp6w4a6j0dwO0L0LDQWTotdLZmeilHz5Qw9qzpOij7OcuDi70BWmGEGJqAeTOmPwcL+H5reYS6TaxqmrKhUZyrJbJ818v69JwZy6eFzjL59kdwTtmwprl8QwljIPZ0mnJqLpmZOpvs59akfvfUyz+VHLp/+Dx/0vhOP/xEb79puXD7AAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "height": 20,
     "width": 20
    }
   ]
  }
 ]
}