CoinMeta data: The circulating supply of USDT is 184.061 billion US dollars, a decrease of 1.9983 million US dollars from the previous day; the circulating supply of USDC is 73.12 billion US dollars, an increase of 137 million US dollars from the previous day. Compared to the same-time snapshot 24 hours ago, it has decreased by 0.02%; compared to the same-time snapshot 7 days ago, it has increased by 0.02%.