USSD: Sonic’s Native, Permissionless USD Stablecoin Built With Frax
Introducing USSD, a network-integrated USD stablecoin designed to become the key source of stable liquidity across the Sonic ecosystem.
Built on Frax’s GENIUS-compatible frxUSD infrastructure, USSD combines permissionless on-chain usage with conservative, institutional-grade backing from BlackRock, Superstate, and WisdomTree. The goal is straightforward: make stable liquidity on Sonic more
