DEPHIHook

EthereumRegistered

Uniswap v4 hook for ETH/token pools implementing a block-decaying buy tax (starts at 99%, decays to 10% over ~445 blocks) and a constant 10% sell tax; collected fees are converted to ETH and distributed 40/40/20 between the token contract, a charity address, and a protocol address. Exact-output swaps and post-deployment liquidity additions are blocked.

0x1c30ed7d8f35033c0ecb314e7850310315f7e444 First pool 22 Oct 2025View on explorer

ALooks safeRegistered, verified, immutable

Pools

Dynamic-fee pools

Last new pool

12mo

Code size

6,470 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.

!Has an adminowner() is 0x2b33…7edf. 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: DEPHIHook).

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 / IHPED 12mo 0.00% 0x8aba…391c Tx ↗