BlockBeats News, September 25, River announced the launch of its Smart Vault and Prime Vault on Base, introducing stablecoin-based yield products that add a financial layer to the onchain economy.
Base was created with the mission to bring the world onchain, and River shares this vision by enabling assets and opportunities to flow freely across ecosystems through its chain-abstraction stablecoin system.
Powered by satUSD, users can now access one-click yield strategies on Base—from retail Smart Vaults to institutional Prime Vaults—while keeping their assets secure and active.
River currently records $700M in total value locked and $290M satUSD in circulation, ranking #24 stablecoins on DeFiLlama, ahead of Resolv and BUSD.
The launch on Base reflects more than technical deployment: it marks the alignment of two ecosystems committed to building a usable, open, and real onchain economy.

