UniHooks

ETIM Tax Hook

EthereumRegistered

Applies a configurable buy/sell tax (up to 10%) on ETIM swaps via BeforeSwapDelta; buy tax is collected in ETH (currency0), sell tax is split among a burn address, S6 rewards, a foundation wallet, and an official wallet. Buys are blocked until a governance flag (isGrowthPoolDepleted on the main contract) is set; exempt addresses bypass taxation. afterSwap currently returns a zero delta.

0x41a9bf2969af822942a553babd6d8dda0dff80cc First pool 22 Mar 2026View on explorer
ALooks safeRegistered, verified, immutable
Pools
1
Dynamic-fee pools
0
Last new pool
7mo
Code size
5,880 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.
!Has an adminowner() is 0x4b03…7d6a. That account can usually change fees, limits or allowlists after you trade.
✓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: ETIMTaxHook).
iCan change swap amountsIt has a ReturnDelta permission. Normal for fees and burns, but also how fake-quote hooks steal.
iRestricted swapsSwap access: governance. Not everyone can trade every pool.
?No audit linkedAutomated checks only.

Pools using this hook

1 total
PairCreatedFeePool ID
ETH / ETIM 7mo 0.30% 0xa57c…aa88 Tx ↗