Cryptocurrency

Circle Introduces Nanopayments on Testnet – A Gas‑Free Path for Sub‑Cent USDC Transfers By | March 10, 2026 Circle, the issuer behind the USDC stablecoin, announced today that its Nanopayments infrastructure is live on a multi‑chain testnet. The new layer enables developers to execute ultra‑small USDC transactions – often far below a...