An international law enforcement operation led by U.S. Secret Service seized the website of the sanctioned Russian crypto exchange Garantex.Over $100 million in transactions conducted through Garantex were associated with illicit activities.Garantex became the third virtual currency exchange to be blocklisted by the U.S. after SUEX and CHATEX.The operation involved the U.S. DOJ, FBI, Europol, and law enforcement from Germany, the Netherlands, Finland, and Estonia.