{
   "requestDetails":{
      "modelInfo":{
		"modelInvariantId": "f7ce78bb-423b-11e7-93f8-0050569a7965",
		"modelVersion": "1.0",
		"modelType":"service",
		"modelName":"serviceModel"
	  },
      "requestInfo":{
         "source":"VID",
         "requestorId":"yyyyyy",
         "instanceName":"testService",
         "productFamilyId":"test"
      },
      "requestParameters":{
         "aLaCarte":"false"
      }
   }
}