<p><img src="https://images.cointelegraph.com/images/840_aHR0cHM6Ly9zMy5jb2ludGVsZWdyYXBoLmNvbS91cGxvYWRzLzIwMjItMDgvNTZiMGU0YTktY2U5MC00MjliLWFmOTQtMTRkZTIwMTRlMzBjLmpwZw==.jpg"></p><p>USDC tokens held by the largest addresses have dropped to a two-year low as Circle freezes Tornado Cash-related assets.</p>