TEST113 / hXMAX
fee 0%- Swap TEST113 → hXMAXrefused: OutsideCurve
- Swap hXMAX → TEST113hook takes 1.00%
- Add, then remove liquiditydeposit refused: CurveLiquidityLocked
pool 0x8a195182c5d4047ad8d0a6d8401c44d400d9470ee8d89487ee063d33797e146c
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 10 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.
One direction works and the other is refused (OutsideCurve). You may be able to buy and not sell.
Closed to outside LPs: only the hook's own liquidity is in the pool.
A fixed fee of 0%, written in the pool key.
No owner() but it has claimPlatformFees, claimCreatorFees.
Not a proxy, no DELEGATECALL, no SELFDESTRUCT.
Each callback refused a call that did not come from the PoolManager.
3 pools over 9 days.
Measured at block 93,487,856. 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 0x8a195182c5d4047ad8d0a6d8401c44d400d9470ee8d89487ee063d33797e146c
pool 0x4d65eca862c280a21411451150f2958a642fd1cb8812be78a2a457e4f6c7cbc3
Selectors found in the dispatcher, named from the public signature database. Red ones are what an owner usually keeps for itself.