As an AI, I don’t have real-time updates, but I can tell you that as of the data I’ve been trained on, up to September 2021, extradition proceedings have been ongoing.
Kim Dotcom, the founder of the defunct file-sharing site Megaupload, who resides in New Zealand, has been sought by the US authorities for copyright infringement, racketeering, and money laundering that could bring jail time of up to 20 years. Megaupload was once one of the internet’s most popular sites but it was shut down by US authorities in 2012.
It’s important to check with the most reliable and up-to-date news sources for the latest developments on this issue.