[
  {
    "end_time": "Sun, 17 Sep 2017 17:25:33 GMT",
    "end_time_unix_timestamp": 1505669133,
    "grade": "F",
    "scan_id": 5254842,
    "score": 0
  },
  {
    "end_time": "Tue, 09 Feb 2021 12:27:00 GMT",
    "end_time_unix_timestamp": 1612873620,
    "grade": "D",
    "scan_id": 17670974,
    "score": 35
  },
  {
    "end_time": "Wed, 05 May 2021 00:44:41 GMT",
    "end_time_unix_timestamp": 1620175481,
    "grade": "C-",
    "scan_id": 19003804,
    "score": 45
  },
  {
    "end_time": "Fri, 07 May 2021 00:04:09 GMT",
    "end_time_unix_timestamp": 1620345849,
    "grade": "D",
    "scan_id": 19035223,
    "score": 35
  }
]