Wu learned that according to the Special Designated Nationals List (SDN) update announcement released by the Office of Foreign Assets Control (OFAC) of the US Treasury Department on March 21, Tornado Cash, Tornado Cash website, and multiple Ethereum addresses related to Tornado Cash have been removed from the sanctions list. Tornado Cash is a cryptocurrency mixing protocol on Ethereum that allows users to conduct transactions anonymously. It was previously sanctioned by the US Treasury Department for providing money laundering channels for illegal activities such as North Korean hackers. https://www. (wublock123.com)/index.php? m=content&c=index&a=show&catid=6&id=39826