# Uniswap Says VolatilePair Hook Is Live on Robinhood Chain With ETH/USDG Pool

By Simon Yoon

Canonical URL: https://www.tokenpost.com/news/technology/46771
Published: 2026-11-02T18:35:55.000Z
Updated: 2026-11-02T18:35:55.000Z
Section: Technology

> The first pool pairs Ether with USDG. The hook sets fees separately for buyers and sellers, adjusting them as market conditions change.

Uniswap announced its VolatilePair Hook is live on Robinhood Chain, where its first Ether (ETH)/USDG pool uses separate fees for buyers and sellers that change with market conditions.

The hook sets fees for each side of a trade separately, then adjusts them as market conditions change. On Ethereum, the hook’s Ether pool also recalculates buying and selling fees as prices move.