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RobinhoodRegistered

A Uniswap v4 hook that computes a two-component dynamic fee (base + surge) via an external fee manager and redirects a configurable share of swap fees into full-range protocol-owned liquidity through an external liquidity manager.

0xb4f4949e8d0a177bb6d2fea33e9516bb219610cc First pool 10 Aug 2026View on explorer

ALooks safeRegistered, verified, immutable

Pools

Dynamic-fee pools

Last new pool

2mo

Code size

11,188 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.

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.

✓No owner foundNo owner() function: nobody has an admin switch (as far as the standard check goes).

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

✓Source code publishedThe code on the block explorer matches what's deployed.

iCan change swap amountsIt has a ReturnDelta permission. Normal for fees and burns, but also how fake-quote hooks steal.

✓Audit publishedAn audit report is linked in the registry.

Pools using this hook

2 total

PairCreatedFeePool ID

USDG / ZOE 2mo dynamic 0xcc8a…00bc Tx ↗

ETH / USDG 2mo dynamic 0xbb33…b7dd Tx ↗