ETH / WAIT
fee dynamic, now 0%- Swap ETH → WAITrefused: AgentsOnly
- Swap WAIT → ETHrefused: AgentsOnly
- Add, then remove liquiditydeposit refused: StillClosed
pool 0x851bc512528fe4982ac86ececc5bd41bb08672c71aea495b1cfdde64475a9cd2
Reading the hook.
The address, the bytecode, then a swap each way through its pool. A few seconds.
3 pools use this hook, the first one 9 d ago.
The address enables before swap returns delta, after swap returns delta. The hook is allowed to take; the next two checks measure whether it does.
Every swap through it was refused: AgentsOnly. Only an approved router may get through.
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 0x5589b5f23743b1dcB828268De9bff53AA3cf1AC7. Owner-style functions: setLaunchPaused, sweep, setOps, setTreasury, transferOwnership, transferFrom.
Not a proxy, no DELEGATECALL, no SELFDESTRUCT.
Each callback refused a call that did not come from the PoolManager.
3 pools over 8 days.
Measured at block 93,489,100. 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 0x851bc512528fe4982ac86ececc5bd41bb08672c71aea495b1cfdde64475a9cd2
pool 0xc393b7137d6ba14e48e04effde565f5a027268d09d0e0d52c7bfa41f8f360c02
Selectors found in the dispatcher, named from the public signature database. Red ones are what an owner usually keeps for itself.