According to a MistTrack tweet, a suspicious outflow was detected from a wallet controlled by the U.S. government (0xc9E...34c): nearly $20 million was transferred to 0x3486ee700ccaf3e2f9c5ec9730a2e916a4740a9f, including: 5.4M USDC, 1.12M USDT, 13.7M aUSDC and 178 ETH. Most tokens were swapped into ETH. Approximately 19.3M worth of tokens were later returned to the U.S. government address.