ETH / PEPTIDES
fee 0.01%- Swap ETH → PEPTIDESrefused: error 0xcdb38c1b
- Swap PEPTIDES → ETHrefused: error 0xcdb38c1b
- Add, then remove liquiditycame back whole
pool 0x93461ecaead59b1db32fbeb4b1a66010ea3799e429f3f83ef039234348cdd1f6
Reading the hook.
The address, the bytecode, then a swap each way through its pool. A few seconds.
4 pools use this hook, the first one 48 d ago.
None of the permissions that let a hook take from swaps or from LPs are switched on.
Every swap through it was refused: error 0xcdb38c1b. Only an approved router may get through.
Liquidity added and removed in the same block came back whole.
A fixed fee of 0.01%, written in the pool key.
Owned by 0xB3d3B283d0F02D4523df9f28Bd1a7E1C6FBA8e2E. Owner-style functions: setAllowed, transferOwnership.
Not a proxy, no DELEGATECALL, no SELFDESTRUCT.
Each callback refused a call that did not come from the PoolManager.
4 pools over 47 days.
Measured at block 93,298,642. 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 0x93461ecaead59b1db32fbeb4b1a66010ea3799e429f3f83ef039234348cdd1f6
pool 0xb0810fc7b787bebf73854dfa3e00105ba7399742188e03974d4bbb02ab1109b5
Selectors found in the dispatcher, named from the public signature database. Red ones are what an owner usually keeps for itself.