gigya.callback({
  "statusCode": 200,
  "errorCode": 0,
  "statusReason": "OK",
  "callId": "3e52ba8b2a0a417bbcd7883ea7c8cae7",
  "time": "2017-05-19T02:08:37.874Z",
  "context": "R1231844725"
});