--- title: "Uniswap launches aggregator hooks on Ethereum, Base and Robinhood Chain" description: "The Block reported that Uniswap Labs launched aggregator hooks, a feature letting Uniswap v4 route trades through liquidity held on external platforms. The Block said the launch covers Ethereum, Base and Robinhood Chain. Reported by The Block on 2026-10-22. ETH -0.10% in the 1 hour after detection." language: en canonical: "https://whycoinmoves.com/en/events/ethereum-uniswap-s-aggregator-hooks-go-680b2230a73335" published: 2026-10-22T13:58:01.000Z updated: 2026-10-22T14:59:59.000Z indexable: false --- # Uniswap launches aggregator hooks on Ethereum, Base and Robinhood Chain The Block reported that Uniswap Labs launched aggregator hooks, a feature letting Uniswap v4 route trades through liquidity held on external platforms. The Block said the launch covers Ethereum, Base and Robinhood Chain. Reported by The Block on 2026-10-22. ETH -0.10% in the 1 hour after detection. Attributed sources: [The Block]() ## Key facts The Block reported that Uniswap Labs launched aggregator hooks, a feature letting Uniswap v4 route trades through liquidity held on external platforms. The Block said the launch covers Ethereum, Base and Robinhood Chain. Evidence strength: Single source, 1 publisher group(s) (The Block); this describes source coverage, not truth or causation. After site detection, observed returns were 5 minutes: -0.05% (difference from BTC -0.11 pp; 22/10/2026, 13:58 → 22/10/2026, 14:03, UTC; Gate · USDT); 1 hour: -0.10% (difference from BTC -0.10 pp; 22/10/2026, 13:58 → 22/10/2026, 14:58, UTC; Gate · USDT). Unlisted windows are unavailable. In the preceding 30 days, the 99th percentile of absolute hourly returns was 1.46% (OKX · USDT; cutoff 22/10/2026, 13:58, UTC). This hourly baseline is not directly comparable with a minute move. ## Returns after site detection | Window | Return | BTC | Difference from BTC | Actual sampled interval (UTC) | Source | | --- | --- | --- | --- | --- | --- | | 5 minutes | -0.05% | +0.06% | -0.11 pp | 22/10/2026, 13:58 → 22/10/2026, 14:03 | Gate · USDT | | 1 hour | -0.10% | +0.00% | -0.10 pp | 22/10/2026, 13:58 → 22/10/2026, 14:58 | Gate · USDT | | 24 hours | — | — | — | — | — | ## Historical hourly baseline | Metric | Value | | --- | --- | | Ready | true | | Coverage | 100.0% (720/720) | | Median absolute hourly return | 0.19% | | 99th percentile of absolute hourly returns | 1.46% | | BTC beta | 1.18 | | Source / cutoff (UTC) | OKX · USDT / 22/10/2026, 13:58 | ## Claims and open questions - The Block reported that Uniswap Labs launched aggregator hooks for Uniswap v4. - According to The Block, the hooks let Uniswap v4 route trades through liquidity held on external platforms. - The Block reported the launch took place on Ethereum, Base and Robinhood Chain. - Which external platforms or liquidity venues are integrated with the aggregator hooks at launch, and what the fee arrangement is? - Has Uniswap Labs confirmed the launch details, such as supported chains and routing mechanics, in an official announcement? ## Source evidence - [Uniswap’s aggregator hooks go live on Ethereum, Base and Robinhood Chain]() — The Block; published 22/10/2026, 13:55; received 22/10/2026, 13:58 (UTC). ## Recent ETH events and market reactions - [Ethereum postpones Glamsterdam upgrade on Hoodi testnet over contract risk]() — Published 23/10/2026, 04:59 (UTC) · Multiple publishers (2 publishers) · Project updates · 5m +0.18% / 1h +0.24% - [Ethereum developers postpone Glamsterdam upgrade on Hoodi testnet]() — Published 22/10/2026, 00:00 (UTC) · Official source (1 publisher) · General news · 5m -0.08% / 1h +0.06% - [Drift exploit-linked wallets move Ether into Tornado Cash]() — Published 20/10/2026, 12:38 (UTC) · Multiple publishers (2 publishers) · Security · 5m +0.01% / 1h -0.15% / 24h +2.97% - [Bitmine adds 12,535 ETH, reaching 6.04 million tokens in treasury]() — Published 19/10/2026, 15:13 (UTC) · Multiple publishers (2 publishers) · General news · 1h -0.30% - [JPMorgan deploys JPM Coin deposit token on Ethereum mainnet]() — Published 19/10/2026, 17:31 (UTC) · Multiple publishers (4 publishers) · General news · 5m -0.03% / 1h -0.39% - [Full coin archive]() ## Research for this archive - [Altcoin beta to Bitcoin: BTC, ETH, SOL and DOGE hourly returns]() - [Perpetual funding rates and annualized yield: a 2025 comparison]() - [Crypto listing and delisting effects: an OKX price study]() - [XRP lawsuit and Ethereum ETFs: reading SEC filings and rulings]() [Methods and limitations]() Publisher count is not independent evidence count. Price changes cannot verify news or prove causation.