fbmessenger-api-0.1.0.0: test-files/wsDeliveryRequest.json

{
   "object":"page",
   "entry":[
      {
         "id":111111,
         "time":1458668856451,
         "messaging":[
            {
               "sender":{
                  "id":"USER_ID"
               },
               "recipient":{
                  "id":"PAGE_ID"
               },
               "delivery":{
                  "mids":[
                     "mid.1458668856218:ed81099e15d3f4f233"
                  ],
                  "watermark":1458668856253,
                  "seq":37
               }
            }
         ]
      }
   ]
}