Strange response (updates.push.services.mozilla.com) after posting a new notification

[lucian vasile]

hello 

after i post a notification i receive .. 

{"multicast_id":6001434405414136896,"success":1,"failure":0,"canonical_ids":0,"results":[{"message_id":"https:\/\/updates.push.services.mozilla.com\/m\/gAAA..........XWqLmW8"}]}

as a result ..

is that ok ?