UniHooks

MarginHook

BNBRegistered

MarginHook is a Uniswap v4 hook on BNB Chain. Custom-curve hook that routes all swaps through an external IPairPoolManager, bypassing Uniswap v4's native AMM entirely. Standard v4 liquidity addition is disabled (reverts). Fees are computed per-swap by the external manager and returned as an lpFeeOverride; token transfers are handled outside v4's pool liquidity.

Contract name
MarginHook
0x54487d854eb8d08f7994caa9812471db7fbfe888 First pool 24 May 2025View on explorer
Launch a pool with this hook
BProbably fineHas an admin who can change it
Pools
7
Dynamic-fee pools
0
Last new pool
17mo
Code size
4,351 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.

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.
!Has an adminowner() is 0x1c01…59f9. That account can usually change fees, limits or allowlists after you trade.
!In Uniswap’s hook registry, not tradeable in Uniswap’s app yetRegistered with Uniswap Labs (a listing, not a security review). It runs code on swaps, so Uniswap’s app only routes it once Uniswap Labs approves it, and it isn’t approved yet. Adding liquidity still works, and other apps can trade it.RegistryRouting rules
✓Source code publishedThe code on the block explorer matches what's deployed (contract: MarginHook).
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

7 total
PairCreatedFeePool ID
ELDE / USD1 17mo 0.30% 0x917f…b9b4 Tx ↗
ETH / USD1 17mo 0.30% 0x9dbc…245e Tx ↗
ETH / E 17mo 0.30% 0x35bb…98c2 Tx ↗
E / USD1 17mo 0.30% 0x3300…45c2 Tx ↗
ETH / BTCB 17mo 0.30% 0x810b…16da Tx ↗
ETH / DROP 17mo 0.30% 0x59f8…b7a0 Tx ↗
ETH / BIBI 17mo 0.30% 0xc712…b267 Tx ↗