Help with "liveFeed" JSON

Hello. I have a 24/7 streaming channel. I am trying to figure out how to configure that in my Direct Publisher JSON feed.

What I currently have (which does not produce an error...but also doesn't seem to work) is the following:

  "liveFeed": [
      
      {
          
          
"id":"6038675309",
"title":"MY CHANNEL NAME LIVE",
"thumbnail":"https://MYDOMAIN.com/channelfeeds/thumbs/Streaming_Live.jpg",
"brandedThumbnail":"https://MYDOMAIN.com/channelfeeds/thumbs/Streaming_Live.jpg",
"shortDescription":"Channel LIVE Stream",
   "longDescription":"LIVE streaming channel featuring all content.",
   "tags":[  
      "linear",
      "news",
      "celebrity"
   ],
   
   "content":[{
   "dateAdded": "2022-01-23T12:00:37+00:00",
   "duration": 604800,
   "captions": [ ],
   "adBreaks": ["00:15:00", "00:30:00", "00:45:00"],
   "language": "en",
   "videos": [{
  "url": "http://MYDOMAIN.com:8088/hls/MYSTREAM.m3u8",
  "quality": "UHD",
  "videoType": "HLS"
       
   }]
   
       
   }]
   
   
         }
      
      ],

  Then I also have it in a playlist and category like here:

"playlists": [
{
"name": "live_feed",
"itemIds": [
"6038675309"
]
},

"categories": [
{
"name": "LIVE FEED",
"playlistName": "live_feed",
"order": "most_recent"
},

Nothing shows up....I have confirmed my HLS stream is working. Does anyone have an idea on what I did wrong?