According to Andrei Grachev, USDf now accepts corporate credits as collateral, expanding its real-world asset collateral set; source: @ag_dwf on X, Nov 25, 2025. According to Andrei Grachev, the stated goal is to accelerate DeFi and TradFi synergies through solid, liquid RWA support; source: @ag_dwf on X, Nov 25, 2025. According to Andrei Grachev, the announcement links to a Falcon Finance post for further context on USDf collateral and notes the change is effective today; source: link referenced by @ag_dwf to Falcon Finance on X, Nov 25, 2025.