Arc mainnet launches with major DeFi integrations

4.1 Adoption

Sep 16, 2026

Arc mainnet launches with KuCoin, Morpho, Uniswap, and Komainu, enabling direct USDC transfers, DeFi trading, lending, and institutional custody to bridge traditional and onchain finance.

Arc blockchain network has officially launched its mainnet, with KuCoin, Morpho, Uniswap, and Komainu announcing key integrations. KuCoin now allows eligible users to transfer USDC directly between its platform and Arc, streamlining access to onchain applications and broadening USDC network options. Morpho has introduced lending markets featuring isolated collateral and utilization rates, aiming to reduce liquidity risks. Meanwhile, Uniswap v3 and 1inch have enabled direct order routing, lowering costs for decentralized exchange users. Komainu brings institutional-grade custody support, targeting increased institutional participation and confidence in Arc. These partnerships are designed to connect commercial wallets, centralized exchanges, and DeFi smart contracts within a unified environment. The joint efforts are set to enhance programmable money, financial applications, and foster greater accessibility, trust, and connectivity between traditional and onchain finance as the Arc ecosystem evolves.