ETH / AMC
fee dynamic, now 0%- Swap ETH → AMCno liquidity at the current price
- Swap AMC → ETHno liquidity at the current price
- Add, then remove liquiditycame back whole
pool 0x8cc0a94ae89abe5e5e820728f1ffa8db9173429de6c8c623daa6b5bc941c20dd
Reading the hook.
The address, the bytecode, then a swap each way through its pool. A few seconds.
31 pools use this hook, the first one 57 d ago.
The address enables 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.
Its pools use a dynamic fee that the hook sets before every swap. It stands at 0% now and can change.
Owned by 0x29ADc1aD15d2a32645Cca1429E4281376a14cBBf. Owner-style functions: transferOwnership, setGasThreshold, withdraw, setDefaultFee.
Not a proxy, no DELEGATECALL, no SELFDESTRUCT.
Each callback refused a call that did not come from the PoolManager.
31 pools over 56 days.
Measured at block 92,950,198. 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 0x8cc0a94ae89abe5e5e820728f1ffa8db9173429de6c8c623daa6b5bc941c20dd
Selectors found in the dispatcher, named from the public signature database. Red ones are what an owner usually keeps for itself.