⚡️JUST IN: CIRCLE LAUNCHES GAS-FREE NANOPAYMENTS MAINNET Circle launches gas-free USDC nanopayments across 11 blockchains such as Ethereum, Solana, Arbitrum, Base, Optimism, Polygon, and Sonic. The new rail enables transfers as small as $0.000001, targeting AI agents paying per API call, per second, or per dataset read.(Coin Bureau)