VolatilityFeeHook
RobinhoodRegisteredA volatility-adjusted fee hook that charges between baseFeeBps and maxFeeBps on each swap based on the previous swap's tick movement. Fees are collected as ERC-6909 claims and swept to an immutable feeWallet; all parameters (fee bounds, fee destination) are fixed at deployment. Exact-output swaps are refused.
ALooks safeRegistered, verified, immutable
Pools
7
Dynamic-fee pools
1
Last new pool
53d
Code size
5,075 B
What it can do
Runs code on every swap
Its code executes inside each trade in pools that use it.
Can take tokens from swaps
It can take or add tokens during a swap. Fees, burns and custom curves work this way, and so do scams.
Sets its own swap fee
Pools using it let the hook choose the swap fee instead of a fixed tier.
Pools using this hook
7 totalPairCreatedFeePool ID