PANews reported on May 6 that, according to Ember monitoring, about 30 minutes ago, the StakeStone deployer address received a test transfer of 10,000 $USD1 from the official USD1 custodian address. USD1 is a stablecoin issued by World Liberty Financial, a DeFi project supported by the Trump family. Currently, USD1 can only be minted through service providers, and ordinary users cannot mint directly. This transfer may suggest that StakeStone will become the first USD1 DeFi protocol-level minting service provider or plans to open minting channels to retail investors through its liquidity products. Previously, StakeStone had publicly shared updates related to USD1, indicating that the two parties may have established a cooperative relationship.