According to CoinMeta, on September 16, 2026, the developers of Circle included the mainnet of ARC in the list of supported chains by CCTP. Currently, the official USDC cross-chain bridge, Jumper cross-chain bridge, and OKX wallet already support ARC as a target network. However, the official teams for Circle and ARC have not yet issued any announcements regarding the official launch of their mainnets.