CoinMeta data: The total circulation of OUSD (an open-standard US dollar stablecoin) across all chains is approximately 666 million US dollars. Among them, the circulation on the Tempo chain is about 473 million US dollars, accounting for 71%; that on the Solana chain is about 68.01 million US dollars, accounting for 10%; that on the Base chain is about 65.02 million US dollars, also accounting for 10%; and that on Ethereum is about 60.45 million US dollars, accounting for 9%. On the Tempo chain, the cumulative transfer amount of OUSD has reached 1.19 billion US dollars. The reserve assets amount to 666 million US dollars, including approximately 588 million US dollars in US Treasury bonds and about 78.03 million US dollars in cash. The reserve coverage rate is 100%.