Hi @WasayNoori

See also: https://developer.monday.com/api-reference/docs/column-values-v2#using-fragments-to-get-column-specific-fields. With column values v2 you need to explicitly ask for this kind of info, like:

{

  items(ids: 123456789) {

    column_values(ids: "time_tracking") {

      text

      ... on TimeTrackingValue {

        history {

          started_at

          ended_at

          ended_user_id

        }

      }

    }

  }

}

Which gives you (in this example)

{

  "data": {

    "items": [

      {

        "column_values": [

          {

            "text": "29:38:41",

            "history": [

              {

                "started_at": "2020-08-22T19:03:34+00:00",

                "ended_at": "2020-08-22T19:53:06+00:00",

                "ended_user_id": "123456"

              },

              {

                "started_at": "2020-08-22T21:07:48+00:00",

                "ended_at": "2020-08-22T21:09:49+00:00",

                "ended_user_id": "123456"

              },

              {

                "started_at": "2020-08-23T12:24:48+00:00",

                "ended_at": "2020-08-24T17:11:56+00:00",

                "ended_user_id": "123456"

              }

            ]

          }

        ]

      }

    ]

  },

  "account_id": xxxxxx

}