Mastercard announced the launch of a global stablecoin payment support system, covering wallet activation, card issuance, merchant settlement, and on chain remittance functions. It will also collaborate with OKX to issue OKX Cards, connecting encrypted transactions with daily consumption. Mastercard also collaborates with Circle, Nuvei, and Paxos to promote merchants to directly accept stablecoin payments such as USDC and USDP. （CoinDesk）