Arrakis Private Hook (Base)

BaseRegistered

A Uniswap v4 hook for Arrakis private vaults that restricts liquidity additions to the vault's authorized module and dynamically overrides LP fees per swap direction.

0xf9527fb5a34ac6fbc579e4fbc3bf292ed57d4880 First pool 7 Jan 2026View on explorer

ALooks safeRegistered, verified, immutable

2 identical copies

Pools

Dynamic-fee pools

Last new pool

9mo

Code size

4,363 B

What it can do

Runs code on every swap

Its code executes inside each trade in pools that use it.

Sets its own swap fee

Pools using it let the hook choose the swap fee instead of a fixed tier.

Gates who can add liquidity

It checks every deposit before it goes in.

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 (contract: ArrakisPrivateHook).

?No audit linkedAutomated checks only.

Pools using this hook

5 total

PairCreatedFeePool ID

USDC / deJAAA 9mo 0.050% 0xc397…1880 Tx ↗

ETH / USDC 9mo dynamic 0x799c…7fd1 Tx ↗

ETH / USDC 9mo 0.300% 0x20aa…9e4b Tx ↗

ETH / USDC 9mo 0.30% 0x6a16…6c9a Tx ↗

USDC / deJAAA 10mo 0.05% 0xa127…51e6 Tx ↗