curl --request GET \
  --url https://api.domo.com/v1/datasets/{dataset_id} \
  --header 'Authorization: Bearer <token>'

{
  "id": "08a061e2-12a2-4646-b4bc-20beddb403e3",
  "name": "Timeline Feed",
  "description": "Important",
  "rows": 1,
  "columns": 6,
  "schema": {
    "columns": [
      {
        "type": "STRING",
        "name": "Name"
      }
    ]
  },
  "createdAt": "2015-12-10T07:06:14Z",
  "updatedAt": "2016-02-29T20:56:20.567Z",
  "pdpEnabled": false,
  "policies": [
    {
      "id": 8,
      "type": "user",
      "name": "Only Show Attendees",
      "filters": [
        {
          "column": "Attending",
          "values": [
            "TRUE"
          ],
          "operator": "EQUALS",
          "not": false
        }
      ],
      "users": [
        27
      ],
      "groups": []
    }
  ]
}