LimitOrderHook

ArbitrumRegistered

Records the pool tick before each swap using transient storage, then after the swap calls a LimitOrderManager to execute any limit orders whose tick range was crossed. Supports dynamic LP fee updates via a permissioned FEE_MANAGER_ROLE.

0xc142d58b50a70ee5c6d6d5dca19bb24956c740c0 First pool 5 Jun 2025View on explorer

ALooks safeRegistered, verified, immutable

Pools

Dynamic-fee pools

Last new pool

17mo

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

2 total

PairCreatedFeePool ID

ETH / USDC 17mo dynamic 0xfb27…bae3 Tx ↗

ETH / USDC 17mo dynamic 0x65c2…4f08 Tx ↗