Circle Launches CCTP Gateway for Unified USDC Treasury Management Across Chains Circle’s new CCTP and Gateway integration on Arc testnet lets developers consolidate fragmented USDC balances into a single high-speed settlement layer. (Read More) Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment. Filed under: Altcoins - @ March 12, 2026 4:16 pm