UniHooks

Limit Order Hook (Arbitrum)

ArbitrumRegistered

A Uniswap v4 hook that enables limit order functionality by recording the tick before each swap and delegating to a LimitOrderManager contract after each swap to execute any limit orders whose tick range was crossed. Supports dynamic LP fee updates via a permissioned fee manager role.

0xd73339564ac99f3e09b0ebc80603ff8b796500c0 First pool 2 Jun 2025View on explorer
ALooks safeRegistered, verified, immutable
Pools
8
Dynamic-fee pools
3
Last new pool
2mo
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.
✓No owner foundNo owner() function: nobody has an admin switch (as far as the standard check goes).
✓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: LimitOrderHook).
?No audit linkedAutomated checks only.

Pools using this hook

8 total
PairCreatedFeePool ID
ETH / ARB 2mo 0.007% 0xe51f…234d Tx ↗
ETH / IBTC 3mo 0.05% 0x203b…9563 Tx ↗
ETH / USDC 11mo dynamic 0xfd6b…8fbf Tx ↗
ETH / USDC 13mo 0.01% 0x00ac…263e Tx ↗
ETH / USDC 14mo 0.05% 0x814a…a8c9 Tx ↗
ETH / WBTC 16mo dynamic 0x2069…9f01 Tx ↗
ETH / USDC 17mo 0.05% 0x3a95…2d39 Tx ↗
ETH / USDC 17mo dynamic 0x0155…4d98 Tx ↗