SkewHook

EthereumRegistered

Asymmetric dynamic fee engine that reads a Chainlink oracle to compute the gap between pool price and market price, charging higher fees for arb-direction swaps (gap-closing) and discounting uninformed flow (gap-widening). Falls back to a flat fee when the oracle is unset or stale.

0xb8f9aa9f39ffbec861f7014f1604f0b89ab2e080 First pool 22 Aug 2026View on explorer

ALooks safeRegistered, verified, immutable

Pools

Dynamic-fee pools

Last new pool

2mo

Code size

7,570 B

What it can do

Runs code on every swap

Its code executes inside each trade in pools that use it.

Sets its own swap fee

Pools using it let the hook choose the swap fee instead of a fixed tier.

Runs at pool creation

It runs when a pool is created, often to lock in that pool’s settings.

Safety report

Automated checks, not an audit

✓Not upgradeableNo proxy pattern found: the code is fixed.

!Has an adminowner() is 0x12ab…06b1. That account can usually change fees, limits or allowlists after you trade.

✓Listed in Uniswap’s hook registryRegistered with Uniswap Labs (a listing, not a security review).

✓Source code publishedThe code on the block explorer matches what's deployed (contract: SkewHook).

iRestricted swapsSwap access: governance. Not everyone can trade every pool.

?No audit linkedAutomated checks only.

Pools using this hook

1 total

PairCreatedFeePool ID

ETH / SKEW 2mo dynamic 0xd886…3f21 Tx ↗