BorrowedHands

EthereumRegistered

A Uniswap v4 hook for the ACTION/ETH pool that charges a 0.5% fee on every swap's output, accumulates it as ERC-6909 claims, then autonomously deploys those fees as permanent single-sided liquidity one tick-rung beyond the current price on the side just emptied by the swap, reimbursing the carrying swapper for deployment gas.

0xb3c224da878af7b4a9ea93a8a584cfa5b5cdc0cc First pool 25 Aug 2026View on explorer

ALooks safeRegistered, verified, immutable

Pools

Dynamic-fee pools

Last new pool

2mo

Code size

11,077 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.

✓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 / 0x3920…39c0 2mo 1.00% 0xcaea…bb33 Tx ↗