curl --request POST \
  --url https://saas.pads365.com/rdx/NDS.Services.Viewer/api/v1/Viewer/GetViewerScheduleInfo \
  --header 'Content-Type: application/json' \
  --data '{
  "ViewerIds": [
    "<string>"
  ]
}'

{
  "Succeeded": true,
  "Message": "<string>",
  "Code": "<string>",
  "Data": [
    {
      "ViewerId": "<string>",
      "Entries": [
        {
          "ScheduleType": "<string>",
          "LoadedFromCache": true,
          "ScheduleDescription": "<string>",
          "ScheduleOperationalEndDate": "2023-11-07T05:31:56Z",
          "ScheduleOperationalStartDate": "2023-11-07T05:31:56Z",
          "SystemVariables": {},
          "ContentItems": [
            {
              "ScheduleId": "<string>",
              "Presentations": [
                "<string>"
              ]
            }
          ]
        }
      ]
    }
  ]
}