Friar

RobinhoodRegistered

Volatility-responsive dynamic LP fee hook using the Liquidity Book volatility-accumulator model. Sets per-swap LP fees based on recent price movement — low base fee in calm markets that surges with volatility and decays over configurable windows. No owner, no upgradeability; all parameters are immutable.

0x5e6b0bbc811705b8d8234e9914c0507243fb1080 First pool 23 Jul 2026View on explorer

ALooks safeRegistered, verified, immutable

Pools

Dynamic-fee pools

Last new pool

3mo

Code size

5,828 B

What it can do

Runs code on every swap

Its code executes inside each trade in pools that use it.

Sets its own swap fee

Pools using it let the hook choose the swap fee instead of a fixed tier.

Runs at pool creation

It runs when a pool is created, often to lock in that pool’s settings.

Safety report

Automated checks, not an audit

✓Not upgradeableNo proxy pattern found: the code is fixed.

✓Listed in Uniswap’s hook registryRegistered with Uniswap Labs (a listing, not a security review).

✓Source code verifiedPublished source matches the deployed code.

?No audit linkedAutomated checks only.

Pools using this hook

1 total

PairCreatedFeePool ID

0x5691…9870 / 0x5fc5…d168 3mo dynamic 0xdd4a…751d Tx ↗