{"clickTrackingParams": "CAEQl98BIhMI3dq50N_98gIVKKhRCh0o9w_1", "replayChatItemAction": {"actions": [{"clickTrackingParams": "CAEQl98BIhMI3dq50N_98gIVKKhRCh0o9w_1", "addChatItemAction": {"item": {"liveChatViewerEngagementMessageRenderer": {"id": "CiMKIVJFUExBWV9WRU0yMDIxLzA5LzEzLTIyOjM3OjI2LjUwOA%3D%3D", "timestampUsec": "1631597846508453", "icon": {"iconType": "YOUTUBE_ROUND"}, "message": {"runs": [{"text": "Live chat replay is on. Messages that appeared during the Premiere will show up here."}]}}}}}], "videoOffsetTimeMsec": "0"}}