ErcStockHook

EthereumRegistered

A Uniswap v4 hook for ETH/ERC20 pools that applies a 3% buy fee and a dynamic sell tax (5–95% based on time since last sell and trade size), routing collected fees to a vault for periodic token buybacks and burns triggered by the founder.

0x26ddda62127720ec552859178d3c01cfea6480cc First pool 13 Sept 2026View on explorer

ALooks safeRegistered, verified, immutable

Pools

Dynamic-fee pools

Last new pool

53d

Code size

9,171 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.

✓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: ErcStockHook).

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 / ERCSTOCK 53d 0.30% 0x23f1…3aea Tx ↗