Deep Tide TechFlow News, May 15, according to official reports, Ondo Finance announced on May 15, 2025, the official launch of an all-day instant exchange service between Ondo Short-Term U.S. Treasury (OUSG) and PayPal USD (PYUSD). This collaboration established a $25 million liquidity facility, becoming one of the largest in the stablecoin and tokenized money market fund sectors.