UniHooks

JBUniswapV4Hook

BaseRegistered

A Uniswap V4 hook that routes swaps to whichever venue (V4 pool or Juicebox terminal) offers more output tokens, using a 30-minute TWAP oracle for manipulation-resistant price comparison. Also maintains a TWAP oracle by recording observations after pool initialization, liquidity changes, and swaps.

0x5c989a282a05e967f2d291467cc6d6c4500cd5c8 First pool 16 Jun 2026View on explorer
?CheckingBytecode not analysed yet
Pools
7
Dynamic-fee pools
0
Last new pool
4mo
Code size
—

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
?Bytecode not analysed yetChecks run within a few minutes of a hook appearing.
✓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

7 total
PairCreatedFeePool ID
ETH / MARKEE 4mo 1.00% 0x7b13…30ce Tx ↗
ART / USDC 4mo 1.00% 0x5f34…4e6f Tx ↗
ETH / DGN 4mo 1.00% 0xbe13…33fb Tx ↗
ETH / BAN 4mo 1.00% 0x98ce…0bb5 Tx ↗
ETH / JBP6 4mo 1.00% 0xbeee…edbf Tx ↗
ETH / CPN 4mo 1.00% 0x49b6…cc89 Tx ↗
ETH / REV 4mo 1.00% 0xd12a…189a Tx ↗