UniHooks

MarlinDynamicFeeHookV2

Robinhood

Runs code on every swap. Sets its own swap fee. Runs at pool creation.

0xa1393e61ee9b9a605103551e1e54b317e2a86080 First pool 6 Oct 2026View on explorer
BProbably fineNot in Uniswap’s hook registry
Pools
6
Dynamic-fee pools
6
Last new pool
16d
Code size
14,449 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.

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).
!Not in Uniswap’s hook registryUnregistered hooks get less scrutiny. Most scam hooks are unregistered.
✓Source code publishedThe code on the block explorer matches what's deployed (contract: MarlinDynamicFeeHookV2).
?No audit linkedAutomated checks only.

Pools using this hook

6 total
PairCreatedFeePool ID
USDG / FABLES 16d dynamic 0x6aff…ac0d Tx ↗
ETH / USDG 27d dynamic 0xa968…9b57 Tx ↗
PONS / USDG 29d dynamic 0xeb6e…907e Tx ↗
USDG / SECONDED 30d dynamic 0x3ddf…8f42 Tx ↗
USDG / GOLDEN 30d dynamic 0x816e…0ffd Tx ↗
USDG / META 30d dynamic 0x4270…f365 Tx ↗