What happened
Ripple said Wednesday that RLUSD, its US dollar-backed stablecoin, is now trading on Coinbase, with support on Coinbase's Base layer-2 network. CryptoSlate first reported the agreement, citing Ripple's announcement and a parallel disclosure from Moody's Investors Service, which assigned RLUSD an investment-grade credit rating. Ripple launched RLUSD in December 2024, backed one-to-one by US dollar deposits, short-dated Treasuries, and cash equivalents held with regulated custodians.
The token has traded on Kraken, Bitstamp, and Bitso since launch, and natively on both the XRP Ledger and Ethereum. Coinbase is the first top-three US venue to list it. The Moody's rating is the detail institutional desks will fixate on.
Stablecoin issuers have historically operated without a public credit rating. Moody's grading RLUSD as investment-grade puts the token into a bucket treasury managers and fund administrators are allowed to touch under existing mandates.
Why it matters
Stablecoins are the plumbing of crypto trading, and distribution is the whole game. Tether's USDT and Circle's USDC together sit on roughly $200B in circulating supply and clear the vast majority of on-exchange volume. RLUSD, by comparison, has been a niche instrument with a few hundred million in supply since launch.
Coinbase access changes the ceiling. The exchange reports tens of millions of verified US users and is the primary onramp for US institutional clients routing through Coinbase Prime. A rated, Coinbase-listed stablecoin issued by a US-regulated entity is exactly the product corporate treasury desks and payment processors have said they want.