Circle’s Gateway Protocol Unifies USDC Liquidity Across Seven Major Blockchains

USDC News - Circle has officially launched its Gateway protocol on mainnet, seamlessly connecting USDC liquidity across seven blockchain networks including Arbitrum, Avalanche, and Base. The system enables near-instant cross-chain transfers and provides developers and businesses with a unified balance experience, effectively addressing long-standing inefficiencies in stablecoin movement between networks. Gateway eliminates the need for pre-positioned liquidity and manual rebalancing delays, significantly reducing transaction friction while maintaining user control through smart contract custody. This development represents a major leap forward in interoperability and liquidity unification within the stablecoin ecosystem, potentially setting new standards for cross-chain asset movement.