anchor.diff:          "deviceTime" : "2018-10-25T12:35:42Z",
           "event" :
           {
  -                "correlationId" : "here-ota:mtus:c017f968-5c7e-4bf6-9992-2134ff06432c",
  +                "correlationId" : "here-ota:campaigns:c017f968-5c7e-4bf6-9992-2134ff06432c",
                   "ecu" : "CA:FE:A6:D2:84:9D"
           },
           "eventType" :
  
positive.code:         "deviceTime" : "2018-10-25T12:35:42Z",
          "event" :
          {
                  "correlationId" : "here-ota:mtus:c017f968-5c7e-4bf6-9992-2134ff06432c",
                  "ecu" : "CA:FE:A6:D2:84:9D",
                  "success" : true
          },
  
negative.code:         "deviceTime" : "2018-10-25T12:35:42Z",
          "event" :
          {
                  "correlationId" : "here-ota:campaigns:c017f968-5c7e-4bf6-9992-2134ff06432c",
                  "ecu" : "CA:FE:A6:D2:84:9D",
                  "success" : true
          },
  