ReefGuardFeeHook

RobinhoodRegistered

Charges a fixed 5% fee on all swaps (buys and sells), always collected in native ETH (currency0) and forwarded to an immutable feeRecipient address. Fee is taken in beforeSwap when ETH is the specified currency, or in afterSwap when ETH is the unspecified (output) currency.

0xedede449d9afd11505dd8343810ad8b2aa1d40cc First pool 14 Sept 2026View on explorer

ALooks safeRegistered, verified, immutable

Pools

Dynamic-fee pools

Last new pool

52d

Code size

2,930 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.

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.

?No audit linkedAutomated checks only.

Pools using this hook

2 total

PairCreatedFeePool ID

ETH / RRFR 52d 0.00% 0x5e03…9c76 Tx ↗

ETH / RARE 52d 0.00% 0xf387…567e Tx ↗