Uniswap Labs launched Uniswap v4's Aggregator Hooks on October 22, 2026, across Ethereum mainnet, Base, and Robinhood Chain

Financial services rebuilt as onchain protocols, offering lending, trading, derivatives and yield without traditional intermediaries.

Non-custodial trading protocols enabling peer-to-peer asset swaps on-chain.

Mainnet debuts, major upgrades, and ecosystem milestones that mark when networks ship, from genesis blocks to landmark hard forks.