Tech, Ripple, Stablecoin, Ethereum News, Wormhole, News Ripple said it’s testing its U.S. dollar stablecoin on Optimism, Base, Ink and Unichain with more blockchains to be added next year pending regulatory review. Ripple said it’s testing its U.S. dollar stablecoin on Optimism, Base, Ink and Unichain with more blockchains to be added next year pending regulatory review. CoinDesk: Bitcoin, Ethereum, Crypto News and Price Data Read More