PosHook

EthereumRegistered

Charges a 1% ETH fee on every swap in ETH/TOKEN pools by using beforeSwap and afterSwap with delta returns to intercept ETH on both the specified and unspecified sides of a swap. Accumulated fees are held by the hook and withdrawable by an immutable feeRecipient address.

0x5d652033325ef52f9e6bae0c75f13fe0d8c940cc First pool 12 May 2026View on explorer

ALooks safeRegistered, verified, immutable

Pools

Dynamic-fee pools

Last new pool

5mo

Code size

5,155 B

What it can do

Runs code on every swap

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

Can take tokens from swaps

It can take or add tokens during a swap. Fees, burns and custom curves work this way, and so do scams.

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.

iCan change swap amountsIt has a ReturnDelta permission. Normal for fees and burns, but also how fake-quote hooks steal.

?No audit linkedAutomated checks only.

Pools using this hook

3 total

PairCreatedFeePool ID

ETH / 0xaafa…1006 5mo 0.30% 0xd20a…5516 Tx ↗

ETH / TOKEN 5mo 0.30% 0x0d63…9748 Tx ↗

ETH / 0xc697…7ad3 5mo 0.30% 0xee4f…860d Tx ↗