Swellchain shutdown: DeFi users warned to bridge out by June 23

Swell is shutting down its Ethereum Layer-2, Swellchain, after weaker restaking growth and cheaper Ethereum transactions reduced the case for keeping the network running. In a June 16 notice (and on its homepage), Swell told users to bridge assets off Swellchain by June 23, warning that funds left after the cutoff could become unrecoverable—turning the Swellchain shutdown into an active user-recovery deadline. The timeline matters. An earlier April post described a June 15 withdrawal deadline and support path, but later public notices shifted the practical recovery cutoff to June 23. Swell said deposits would be disabled earlier (May 5) and that after June 15 it would stop supporting the frontend withdrawal flow and the bridge UI, meaning “normal” exits could require more technical recovery routes. Swell also warned that bridging out may involve more than clicking a bridge button. Users with DeFi positions on Swellchain (e.g., liquidity positions, wrapped tokens, or protocol-specific claims) must unwind those positions before funds can be moved back to Ethereum. The June 16 notice listed remaining assets and referenced that DeBank would no longer support Swellchain asset visibility, urging users to verify holdings via a block explorer. Swellchain shutdown risk highlights a common pattern for appchains: once frontend support, wallet tracking, or bridge interfaces fade, some assets may remain on-chain without a familiar recovery path. As of June 23, CryptoSlate reported no public sign of extending the deadline or reversing the “unrecoverable” warning.