MeridianHook
EthereumRegisteredA launchpad hook managing Meridian launch pools: single-sided concentrated liquidity positions (token-only, LP locked). Skims fees from buy inputs via beforeSwap delta and sell outputs via afterSwap delta, splitting between protocol, creator, and an optional holder distributor. Includes an anti-snipe fee that decays linearly from a higher rate to the base fee over a configurable post-launch window.
ALooks safeRegistered, verified, immutable
Pools
4
Dynamic-fee pools
0
Last new pool
55d
Code size
19,952 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.
Pools using this hook
4 totalPairCreatedFeePool ID