TOMLEE / tMAXX
fee 0%- Swap TOMLEE → tMAXXhook takes 1%
- Swap tMAXX → TOMLEEhook takes 1.00%
- Add, then remove liquiditycame back whole
pool 0x84daa70a44496bdbcbe3de668fcf1f62b64b0d481599baaf9a0f31e15ef85386
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 13 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.
It takes 1% on top of the pool fee.
Liquidity added and removed in the same block came back whole.
A fixed fee of 0%, written in the pool key.
Owned by 0x3D40Ec5C3caE07817acD7fd1026D9DED3086530E. Owner-style functions: setFactory, transferOwnership.
It is a proxy. The code that runs lives at 0x0611C5a7BE2068067037A70fe4f991faA0B40842, and 0xfbd7592dFE181E4eCEF89C99713BeeC956F4C4C1 can replace it.
Each callback refused a call that did not come from the PoolManager.
4 pools over 12 days.
Measured at block 93,326,990. 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 0x84daa70a44496bdbcbe3de668fcf1f62b64b0d481599baaf9a0f31e15ef85386
pool 0xde996b52ad18e9ee8fb4d78dbea9aced67419ebe81b1c270bef8f1d61856b6f5
Selectors found in the dispatcher, named from the public signature database. Red ones are what an owner usually keeps for itself.