ETH / OUTLIKE
fee 0.25%- Swap ETH → OUTLIKEno liquidity at the current price
- Swap OUTLIKE → ETHno liquidity at the current price
- Add, then remove liquiditycame back whole
pool 0x6bda68dbf9cd4e24a114db4fba91ca2e007bdcf6d80f6df963241d9f59b15f1d
Reading the hook.
The address, the bytecode, then a swap each way through its pool. A few seconds.
6 pools use this hook, the first one 71 d ago.
None of the permissions that let a hook take from swaps or from LPs are switched on.
No pool with liquidity to swap through yet.
Liquidity added and removed in the same block came back whole.
A fixed fee of 0.25%, written in the pool key.
No owner and no admin functions found.
Not a proxy, no DELEGATECALL, no SELFDESTRUCT.
Each callback refused a call that did not come from the PoolManager.
6 pools over 71 days.
Measured at block 93,142,672. 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 0x6bda68dbf9cd4e24a114db4fba91ca2e007bdcf6d80f6df963241d9f59b15f1d
Selectors found in the dispatcher, named from the public signature database. Red ones are what an owner usually keeps for itself.