UniHooks

BDeFiHook

RobinhoodRegistered

A Uniswap v4 hook that applies buy/sell taxes on swaps and fulfills pending fee obligations using TWAP-based pricing, routing collected fees to registered receivers (LP managers, leaderboard, genesis). Also maintains a truncated geometric oracle for pool observations.

0x14f1ad1c3a3a4e8e3d5cf7416ba094a33074facc First pool 19 Jul 2026View on explorer
ALooks safeRegistered, verified, immutable
Pools
10
Dynamic-fee pools
0
Last new pool
2mo
Code size
17,701 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.

Can block LP withdrawals

It runs before liquidity is removed, so it can delay or refuse LP exits.

Gates who can add liquidity

It checks every deposit before it goes in.

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: BDeFiHook).
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

10 total
PairCreatedFeePool ID
USDG / SR 2mo 1.00% 0x3af2…ac4b Tx ↗
SMOKE / SR 2mo 1.00% 0x840e…a3ac Tx ↗
CASHCAT / SR 2mo 1.00% 0xb62a…925d Tx ↗
AMC / SR 2mo 1.00% 0x9042…d600 Tx ↗
ETH / SR 2mo 1.00% 0xef7f…86f4 Tx ↗
TSLA / TDO 3mo 1.00% 0xd429…152b Tx ↗
ETH / TGTS 3mo 1.00% 0x6fd4…bc30 Tx ↗
ETH / SHERIFF 3mo 1.00% 0xe1be…e62f Tx ↗
CASHCAT / CCC 3mo 1.00% 0x695b…8117 Tx ↗
ETH / BV 3mo 1.00% 0x5c09…952e Tx ↗