{
  "id": "442f1133-bcd0-42b5-957e-4ad36f9414e0",
  "timestamp": "2020-03-07T11:13:56.039Z",
  "actor": {
    "objectType": "Group",
    "account": {
           "homePage": "http://localhost/",
            "name": "group:1"
    },
     "members": [
        {
          "objectType": "Actor",
          "account": {
            "homePage": "http://localhost/",
            "name": "Ms Teach"
          }
        },
        {
          "objectType": "Actor",
          "account": {
            "homePage": "http://localhost/",
            "name": "Star"
          }
          }]
  },
  "verb": {
    "id": "http://adlnet.gov/expapi/verbs/progressed"
  },
  "result": {
    "extensions": {
      "https://w3id.org/xapi/cmi5/result/extensions/progress": 17
    }
  },
  "object": {
    "id": "http://demo.com/",
    "objectType": "Activity"
  }
}