LimitOrderHook

ArbitrumRegistered

A Uniswap v4 hook that records the current tick before each swap via transient storage, then triggers limit order execution in afterSwap based on tick movement. Includes a privileged role that can update the pool's dynamic LP fee via poolManager.updateDynamicLPFee().

0xd26b4deb107a824ebab8155e95981fbcdbdd80c0 First pool 19 Jun 2025View on explorer

ALooks safeRegistered, verified, immutable

Pools

Dynamic-fee pools

Last new pool

16mo

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

1 total

PairCreatedFeePool ID

ETH / USDC 16mo dynamic 0x9292…5b27 Tx ↗