{"clickTrackingParams": "CAEQl98BIhMI37X7yuT58gIVYUlMCB1bXQ8P", "replayChatItemAction": {"actions": [{"clickTrackingParams": "CAEQl98BIhMI37X7yuT58gIVYUlMCB1bXQ8P", "addChatItemAction": {"item": {"liveChatViewerEngagementMessageRenderer": {"id": "CiMKIVJFUExBWV9WRU0yMDIxLzA5LzEyLTA4OjQ4OjU4LjIyNQ%3D%3D", "timestampUsec": "1631461738225321", "icon": {"iconType": "YOUTUBE_ROUND"}, "message": {"runs": [{"text": "Live chat replay is on. Messages that appeared during the Premiere will show up here."}]}}}}}], "videoOffsetTimeMsec": "0"}}