{ "total": 3, "dataframes": [ { "usage": { "metric_one": [ { "vol": { "unit": "GiB", "qty": 1.2 }, "rating": { "price": 0.04 }, "groupby": { "group_one": "one", "group_two": "two" }, "metadata": { "attr_one": "one", "attr_two": "two" } } ], "metric_two": [ { "vol": { "unit": "GiB", "qty": 1.2 }, "rating": { "price": 0.04 }, "groupby": { "group_one": "one", "group_two": "two" }, "metadata": { "attr_one": "one", "attr_two": "two" } } ] }, "period": { "begin": "2019-07-23T12:28:10+00:00", "end": "2019-07-23T13:28:10+00:00" } }, { "usage": { "volume.size": [ { "vol": { "unit": "GiB", "qty": 1.9 }, "rating": { "price": 3.8 }, "groupby": { "project_id": "8ace6f139a1742548e09f1e446bc9737", "user_id": "b28fd3f448c34c17bf70e32886900eed", "id": "be966c6d-78a0-42cf-bab9-e833ed996dee" }, "metadata": { "volume_type": "" } } ] }, "period": { "begin": "2019-08-01T01:00:00+00:00", "end": "2019-08-01T02:00:00+00:00" } } ] }