RobinhoodScannerSafeHook

RobinhoodRegistered

Uniswap v4 hook that collects a fixed 1.5% swap fee from the output currency via afterSwapReturnsDelta, sending proceeds to an immutable fee recipient. Pool registration and initialization are restricted to a factory address set once by an immutable initializer; swaps revert for unregistered pools.

0x31c0b9753d3900d610ff37fe3718c4798e22a044 First pool 29 Aug 2026View on explorer

ALooks safeRegistered, verified, immutable

1 identical copies

Pools

Dynamic-fee pools

Last new pool

2mo

Code size

4,260 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.

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 verifiedPublished source matches the deployed code.

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

?No audit linkedAutomated checks only.

Pools using this hook

1 total

PairCreatedFeePool ID

ETH / NATIVEBURN 2mo 0.00% 0xf4ae…f145 Tx ↗