UniHooks

Limit Order Hook (Unichain)

UnichainRegistered

Enables limit order functionality on Uniswap v4 pools by storing the pre-swap tick in transient storage and executing limit orders after each swap based on tick crossings. Also supports dynamic LP fee updates through a role-based access control system.

0x2016c0e4f8bb1d6fea777dc791be919e2eda40c0 First pool 25 May 2025View on explorer
ALooks safeRegistered, verified, immutable
Pools
9
Dynamic-fee pools
3
Last new pool
12mo
Code size
5,472 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.

Safety report

Automated checks, not an audit
✓Not upgradeableNo proxy pattern found: the code is fixed.
✓Listed in Uniswap’s hook registryRegistered with Uniswap Labs (a listing, not a security review).
✓Source code verifiedPublished source matches the deployed code.
?No audit linkedAutomated checks only.

Pools using this hook

9 total
PairCreatedFeePool ID
ETH / USDC 12mo dynamic 0xc65b…d370 Tx ↗
ETH / USDS 13mo 0.30% 0x816c…a27b Tx ↗
ETH / USDC 16mo 0.04% 0xda48…8dc0 Tx ↗
UNICORN / UCF 17mo 100.000% 0xe86f…059b Tx ↗
ETH / USDC 17mo 0.01% 0x6718…fa67 Tx ↗
ETH / USDC 17mo 0.05% 0xca60…c600 Tx ↗
ETH / USDC 17mo 0.30% 0x940f…263f Tx ↗
USDC / WBTC 17mo dynamic 0x8951…a53a Tx ↗
ETH / USDC 17mo dynamic 0x2289…0357 Tx ↗