By Chainwire [PRESS RELEASE – Amsterdam, Netherlands, August 14th, 2026] USDT remains the dominant stablecoin by business transaction volume on NOWPayments, but new platform data shows USDC gaining momentum fast. In H1 2026, USDC transaction count increased by 209.02% year-over-year, and transaction volume rose by 101.63%, while USDT transaction activity declined over the same period. […]