CoinMeta data: The circulating supply of USDT is 175.711 billion US dollars, a decrease of 516 million US dollars from the previous day; the circulating supply of USDC is 70.111 billion US dollars, a decrease of 272 million US dollars from the previous day. Compared to the same-time snapshot 24 hours ago, it has decreased by 0.29%; compared to the same-time snapshot 7 days ago, it has decreased by 1.33%.