Uniswap has confirmed support for V4 Hooks on Elysium, a Hyperliquid Layer 2 (scaling network built on another blockchain) project. The functionality will allow developers to build customizable liquidity pools with dynamic fee structures and bespoke trading logic. Elysium's mainnet is expected to launch on Nov. 9, according to the announcement shared by Odaily Star Daily and linked to a Hyperliquid Hub post.