Nasdaq-listed payment technology company Marqeta (MQ) announced an expanded partnership with Coinbase to offer stablecoin-backed payment card solutions for enterprise clients. Coinbase will handle stablecoin custody, fiat conversion, and provide on-chain settlement infrastructure via the Base network. Marqeta will manage card issuance, payment processing, and partnerships with banks and card networks, enabling cardholders to spend their stablecoin balances at merchants worldwide that accept cards. Marqeta's total payment processing volume is projected to reach approximately $382.5 billion by 2025. https://www.(wublock123.com)/news/marqeta-expands-coinbase-stablecoin-payment-card-solution-70214