UniHooks

MeridianHook

Ethereum

Runs code on every swap. Can take tokens from swaps. Gates who can add liquidity. Runs at pool creation.

0xc24059cc739b08e5949c6b3247b7ff55d50128cc First pool 24 Sept 2026View on explorer
CBe carefulNot in Uniswap’s hook registry · Can take tokens out of swaps
Pools
11
Dynamic-fee pools
0
Last new pool
37d
Code size
20,393 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.
✓No owner foundNo owner() function: nobody has an admin switch (as far as the standard check goes).
!Not in Uniswap’s hook registryUnregistered hooks get less scrutiny. Most scam hooks are unregistered.
✓Source code publishedThe code on the block explorer matches what's deployed (contract: MeridianHook).
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

11 total
PairCreatedFeePool ID
NVDAon / SI 37d 0.00% 0x6e56…4321 Tx ↗
AAPLon / MULTICHAIN 38d 0.00% 0xbb31…2bf7 Tx ↗
MULTICHAIN / MSFTon 38d 0.00% 0xd1a3…5239 Tx ↗
NVDAon / MULTICHAIN 38d 0.00% 0x1c6e…6348 Tx ↗
MULTICHAIN / AMZNon 38d 0.00% 0x2dfa…cf96 Tx ↗
MULTICHAIN / TSLAon 38d 0.00% 0x3228…559d Tx ↗
MRCAN / WETH 40d 0.00% 0xd5b0…0223 Tx ↗
MSFTon / BALLS 42d 0.00% 0x1611…2ac2 Tx ↗
NVDAon / BALLS 42d 0.00% 0xa4aa…b915 Tx ↗
BALLS / TSLAon 42d 0.00% 0x2e57…84ce Tx ↗
AAPLon / BALLS 42d 0.00% 0xe82d…0655 Tx ↗