Reading the hook.
The address, the bytecode, then a swap each way through its pool. A few seconds.
9 pools use this hook, the first one 11 d ago.
The address enables before swap returns delta. The hook is allowed to take; the next two checks measure whether it does.
No pool with liquidity to swap through yet.
Closed to outside LPs: only the hook's own liquidity is in the pool.
Its pools use a dynamic fee that the hook sets before every swap. It stands at 0% now and can change.
Owned by 0x82c33e1c6Ef8d4704d0AD064585D1FB4f83681E6. Owner-style functions: withdraw, setBuffer, setRouter, transferOwnership.
The bytecode contains DELEGATECALL.
Each callback refused a call that did not come from the PoolManager.
9 pools over 11 days.
Measured at block 93,089,286. A hook with an owner or a dynamic fee can behave differently later; scan again before a large trade.
A v4 hook's permissions are the last fourteen bits of its address. The PoolManager calls only what they switch on.
A small swap each way and a liquidity round trip, run through the PoolManager and this hook inside a call that is never sent. The pool fee is expected; anything else missing is the hook.
pool 0x57c1b6af24ef7e146bba606d2492f52729b6106dccb1ad98c12e15e7c042c352
Selectors found in the dispatcher, named from the public signature database. Red ones are what an owner usually keeps for itself.