CoinMeta data: The circulating supply of USDT is 181.854 billion US dollars, a decrease of 375 million US dollars from the previous day; the circulating supply of USDC is 71.235 billion US dollars, a decrease of 433 million US dollars from the previous day. Compared to the same-time snapshot 24 hours ago, it has decreased by 0.23%; compared to the same-time snapshot 7 days ago, it has decreased by 0.63%.