DoorDash is set to offer its users, "dashers," and merchants the option to use stablecoins in their transactions with the food delivery app. The move is part of Tempo's larger move into stablecoins, joining payments platform Stripe, investment firm Paradigm, Coastal Bank and fintech company ARQ. The integration is expected to apply to users in over 40 countries. The announcement comes as traditional credit card companies like Visa and Mastercard are also moving closer to stablecoins.