UniHooks

UniswapV4KEMHook

BNBRegistered

UniswapV4KEMHook is a Uniswap v4 hook on BNB Chain. Implements a signed-quote (RFQ) swap mechanism where each swap requires an off-chain signature from a designated quote signer authorizing specific trade parameters (sender, amounts, exchange rate, nonce, expiry). Any output exceeding the quoted exchange rate is captured as ERC-6909 tokens claimable by authorized accounts.

Contract name
UniswapV4KEMHook
0x4440854b2d02c57a0dc5c58b7a884562d875c0c4 First pool 22 Sept 2025View on explorer
Launch a pool with this hook
BProbably fineHas an admin who can change it
Pools
56
Dynamic-fee pools
0
Last new pool
8d
Code size
10,180 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 0xbe2f…1b54. 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: UniswapV4KEMHook).
iCan change swap amountsIt has a ReturnDelta permission. Normal for fees and burns, but also how fake-quote hooks steal.
iRestricted swapsSwap access: other. Not everyone can trade every pool.
?No audit linkedAutomated checks only.

Pools using this hook

56 total, newest 50 shown
PairCreatedFeePool ID
AKE / USDT 8d 1.00% 0x7973…73a6 Tx ↗
USDT / CROLL 10d 7.77% 0xe3d7…72ec Tx ↗
KRW / TAG 13d 1.00% 0xd67a…2d49 Tx ↗
pPOLY / USDT 18d 10.00% 0xa0aa…2ca0 Tx ↗
USDT / MULE 21d 10.00% 0xeea7…36d0 Tx ↗
ETH / DAI.z 32d 10.00% 0x677d…4237 Tx ↗
USDT / AIN 33d 9.00% 0xd07a…0d89 Tx ↗
USDT / 0xb12b…fc2c 33d 3.00% 0x35b2…c2fa Tx ↗
1INCH / 0x7bd6…2540 35d 1.00% 0x06f8…13e4 Tx ↗
USDT / 0x9c5d…7777 36d 0.90% 0x0a15…cca6 Tx ↗
USDT / 0xcaf6…7777 38d 1.00% 0xba0c…ccb4 Tx ↗
pPOLY / USDT 43d 3.00% 0x8feb…5aa9 Tx ↗
USDT / 0xfe18…7777 45d 0.24% 0xe9b3…bd1d Tx ↗
ETH / 0x8a68…7777 46d 10.00% 0xeee4…7714 Tx ↗
ETH / 0x297d…b19b 47d 10.00% 0x8e96…be35 Tx ↗
ETH / 0xc5df…5b35 48d 10.00% 0x1b0c…dbf4 Tx ↗
ETH / 0xcafd…9e20 48d 10.00% 0x5d52…0aad Tx ↗
ETH / 0xf871…7777 49d 10.00% 0x0989…78c0 Tx ↗
ETH / 0xb077…7777 49d 10.00% 0xed8d…9355 Tx ↗
ETH / 0xefd9…31c0 50d 10.00% 0xc902…257d Tx ↗
ETH / 0x1bc1…7777 50d 10.00% 0x8b49…1a6f Tx ↗
ETH / 0xc458…ee74 51d 9.999% 0x51a5…4264 Tx ↗
ETH / 0xc458…ee74 51d 9.99% 0x016d…884b Tx ↗
ETH / 0xc458…ee74 51d 5.00% 0x18b0…cab6 Tx ↗
ETH / 0xc458…ee74 51d 10.00% 0xf314…d6cf Tx ↗
ETH / 0xda2f…ffff 51d 9.997% 0xe342…5e82 Tx ↗
ETH / 0xda2f…ffff 51d 9.998% 0xfc97…ac54 Tx ↗
ETH / 0xda2f…ffff 51d 9.99% 0x0e1f…173f Tx ↗
ETH / 0x2b90…7777 52d 9.998% 0xea70…bf20 Tx ↗
ETH / 0x2b90…7777 52d 9.90% 0x1964…1f2e Tx ↗
ETH / 0x2b90…7777 52d 9.99% 0xa182…76c9 Tx ↗
ETH / 0x6dfc…7777 53d 10.00% 0x3544…3694 Tx ↗
ETH / 0x2b90…7777 53d 10.00% 0x5444…7a54 Tx ↗
ETH / 0x1f88…7777 53d 9.997% 0xff9f…a852 Tx ↗
ETH / 0x1f88…7777 53d 9.90% 0x6dc5…d3a6 Tx ↗
ETH / 0x1f88…7777 53d 10.00% 0xf299…5656 Tx ↗
ETH / 0xbbad…7777 54d 10.00% 0x74e6…bd22 Tx ↗
USDT / AT 11mo 0.05% 0xaf23…2c96 Tx ↗
ETH / USDT 11mo 0.11% 0xb313…1ce2 Tx ↗
ETH / USDT 11mo 0.003% 0xe095…1211 Tx ↗
ETH / USDT 11mo 0.003% 0x6c5a…9642 Tx ↗
ETH / USDT 11mo 0.003% 0x81c6…adb4 Tx ↗
ETH / USDT 11mo 0.003% 0x1f10…719e Tx ↗
ETH / USDT 11mo 0.003% 0x32c9…3153 Tx ↗
ETH / USDC 11mo 0.001% 0xb809…7630 Tx ↗
ETH / USDC 11mo 0.001% 0xec3f…deb5 Tx ↗
ETH / USDT 11mo 0.001% 0x9acb…81d4 Tx ↗
USDT / USDC 11mo 0.011% 0xb864…acb3 Tx ↗
ETH / USDT 11mo 0.30% 0xbe11…44f8 Tx ↗
USDT / KNC 11mo 3.00% 0x88da…a4ba Tx ↗