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Circleยท2025-07-22 13:00

Product Overview - Circle Gateway is a new primitive enabling a unified USDC balance instantly accessible crosschain [1] - It is currently available on testnet for Avalanche, Base, and Ethereum [1] - Mainnet launch is coming soon on additional chains with a robust chain expansion roadmap [1] Key Features - Instant Access: Taps into unified USDC balance crosschain in less than 500 milliseconds, eliminating bridging, prepositioning, and delays [1] - Effortless Scale: Serves liquidity demand on multiple chains instantly with less working capital through a single integration [1] - Non-Custodial: Users retain full control of their USDC, with funds movable only with their signature, and withdrawals are trustless [2] Collaboration and Inspiration - Circle acknowledges the inspiration from and close collaboration with Across Protocol, OneBalance, Rhinestone, and SOCKET Protocol [2]