Coinbase and global payments firm Nium have launched a stablecoin integration that enables USD Coin (USDC) payments and fiat payouts across more than 190 countries. Coinbase CEO Brian Armstrong announced the tie-up on X, framing it as a step toward replacing slow correspondent banking with stablecoin settlement. The integration is live for Nium's banking, fintech, and enterprise clients. https://twitter.com/brian_armstrong/status/2048510594488168948 How the Nium Integration Works Under the deal, Coinba ...