ETH / FESHARES
fee 0%- Swap ETH → FESHARESno liquidity at the current price
- Swap FESHARES → ETHno liquidity at the current price
- Add, then remove liquiditycame back whole
pool 0xc6a57e41518bcd85eb45e5cd16015f705576423d748b82da887331e10b8f98e0
Reading the hook.
The address, the bytecode, then a swap each way through its pool. A few seconds.
6909 pools use this hook, the first one 104 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.
No pool with liquidity to swap through yet.
Liquidity added and removed in the same block came back whole.
A fixed fee of 0%, written in the pool key.
Owned by 0x81EE2B6BcfcF9a614036578e5E4f2B02e507da5a. Owner-style functions: transferOwnership, setFeeTiers, setPlatformTreasury, setFactory, rescueETH.
Not a proxy, no DELEGATECALL, no SELFDESTRUCT.
Each callback refused a call that did not come from the PoolManager.
6909 pools over 103 days.
Measured at block 92,861,050. 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 0xc6a57e41518bcd85eb45e5cd16015f705576423d748b82da887331e10b8f98e0
Selectors found in the dispatcher, named from the public signature database. Red ones are what an owner usually keeps for itself.