TombHook

EthereumRegistered

A Uniswap v4 hook for the canonical TOMB/ETH pool that permanently burns TOMB on every swap via an asymmetric fee: 1% on buys (withheld directly from TOMB output) and 5% on sells (used to fund a nested ETH→TOMB buyback, with the purchased TOMB then burned). Only exact-input swaps are supported.

0x22b9dde58328c01b6be268b78aa0bed5ebb9e0c4 First pool 12 May 2026View on explorer

ALooks safeRegistered, verified, immutable

Pools

Dynamic-fee pools

Last new pool

5mo

Code size

6,997 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.

Runs at pool creation

It runs when a pool is created, often to lock in that pool’s settings.

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: TombHook).

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

1 total

PairCreatedFeePool ID

ETH / TOMB 5mo 0.00% 0xfeae…52c4 Tx ↗