TechFlow News: On February 28, the Trump family’s cryptocurrency project WLFI released its real-time on-chain reserve proof page for USD1 at dawn today. The USD1 stablecoin is now fully collateralized at 100%, with current reserves totaling $4,711,622,821.11.
As of 08:46:08 on February 28, 2026, the total supply of USD1 stands at 4,711,598,238.81 tokens, distributed across multiple blockchain networks. Ethereum hosts the largest USD1 supply—approximately 1.96 billion tokens—followed by BNB Chain with roughly 1.86 billion. Solana holds about 870 million USD1 tokens, while Tron and Aptos host approximately 10 million and 6.5 million USD1 tokens, respectively.





