StablecoinsLayer 23 SourcesRipple Expands RLUSD Stablecoin to Ethereum Layer 2s via WormholeRipple is testing its $1.3 billion RLUSD stablecoin on four Ethereum Layer 2 networks—Optimism, Base, Ink, and Unichain—...Oct 3, 2026, 11:13 AMRippleRLUSD