sixNativeTaxHook

RobinhoodRegistered

Charges an immutable native ETH tax on swaps in a single Uniswap v4 ETH/token pool. Tax is minted as ERC-6909 claims during swaps via beforeSwap/afterSwap return deltas and forwarded to an immutable recipient via a permissionless keeper once an outstanding threshold is reached.

0x924c138b3d040ed1d65d8a6330c51b16998320cc First pool 24 Jul 2026View on explorer

ALooks safeRegistered, verified, immutable

Pools

Dynamic-fee pools

Last new pool

3mo

Code size

8,202 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: sixNativeTaxHook).

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 / six 3mo 1.00% 0x7564…38df Tx ↗