ETH / GB
fee dynamic, now 0.00%- Swap ETH → GBhook takes 2%
- Swap GB → ETHhook takes 2%
- Add, then remove liquiditycame back whole
pool 0x5373247bd1fe0642e85e3ade0c949e0de9025c874bf649559639eea0786444b7
Reading the hook.
The address, the bytecode, then a swap each way through its pool. A few seconds.
26 pools use this hook, the first one 52 d ago.
The address enables after swap returns delta. The hook is allowed to take; the next two checks measure whether it does.
It takes 2% of each swap on top of the pool fee.
Liquidity added and removed in the same block came back whole.
Its pools use a dynamic fee that the hook sets before every swap. It stands at 0.00% now and can change.
Owned by 0xC164F7DCDF5c026A2BCeF4DdD7968dcC3F414b10. Owner-style functions: setPoints, sweepStranded, transferOwnership.
Not a proxy, no DELEGATECALL, no SELFDESTRUCT.
Each callback refused a call that did not come from the PoolManager.
26 pools over 52 days.
Measured at block 92,947,891. 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 0x5373247bd1fe0642e85e3ade0c949e0de9025c874bf649559639eea0786444b7
Selectors found in the dispatcher, named from the public signature database. Red ones are what an owner usually keeps for itself.