Finance, Stablecoins, Coinbase, Mastercard, Circle, News Executives at Coinbase, Visa and Mastercard said they plan to support multiple stablecoins, suggesting Open USD is another payments rail rather than a direct replacement for USDC. Executives at Coinbase, Visa and Mastercard said they plan to support multiple stablecoins, suggesting Open USD is another payments rail rather than a direct replacement for USDC. CoinDesk: Bitcoin, Ethereum, Crypto News and Price Data Read More