{"id" : "571e9c425bdc49518edd525aeb7b7c89", 
  "name" : "NullNumberTest", 
  "owner" : "simo8332", 
  "guid" : "", 
  "title" : "NullNumberTest", 
  "type" : "Feature Service", 
  "typeKeywords" : [
    "ArcGIS Server", 
    "Data", 
    "Feature Access", 
    "Feature Service", 
    "Service", 
    "Singlelayer", 
    "Hosted Service"
  ], 
  "description" : "", 
  "tags" : [
    "test", 
    "ArcGIS", 
    "Service Definition", 
    ".sd"
  ], 
  "snippet" : "null test", 
  "thumbnail" : "thumbnail/thumbnail.png", 
  "extent" : [-106.385967968474, 36.4226026135142, 
    -100.159835424559, 38.4721728044084
  ], "categorites" : null, 
  "spatialReference" : "WGS_1984_Web_Mercator_Auxiliary_Sphere", 
  "url" : "https://servicesdev.arcgis.com/5xC5Wrapp1gUAl2r/arcgis/rest/services/NullNumberTest/FeatureServer", 
  "culture" : "en-us", 
  "licenseInfo" : "", 
  "accessInformation" : "", 
  "properties" : "", 
  "access" : "public", 
  "size" : 32768
}