FlashHookV3

BaseRegistered

A Uniswap v4 hook that aggregates OTC buy routing and realized sell taxes for WETH-rooted token ecosystems, routing execution across native v4 pools and external venues, with fees distributed to stakers, pool admins, and a protocol treasury.

0x3994497d9c9fa5d9c47e67d1e8dc38c7ef2fe0cc First pool 11 Sept 2026View on explorer

?CheckingBytecode not analysed yet

Pools

Dynamic-fee pools

Last new pool

56d

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 (contract: FlashHookV3).

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

3 total

PairCreatedFeePool ID

V3STOCK / NVDAc 56d 1.00% 0x8e85…84df Tx ↗

V3SUB / FLASH 56d 0.60% 0xaeda…3dbf Tx ↗

WETH / FLASH 56d 0.60% 0x7ad4…bdbb Tx ↗