FlashHook

BaseRegistered

A Uniswap v4 hook for the FLASH protocol implementing OTC buy fills from an on-chain inventory deck, realized sell taxes with dynamic basis points, multi-venue sell routing, and staking reward distribution. Taxes are split among stakers, pool admins, and a protocol owner; pool launches require a pre-staged intent and initializer validation.

0x11f6db41d793079350a02a06e378aae76487a0cc First pool 24 Aug 2026View on explorer

?CheckingBytecode not analysed yet

Pools

Dynamic-fee pools

Last new pool

2mo

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

3 total

PairCreatedFeePool ID

WETH / 0xb200…4199 2mo 0.60% 0xf43d…268d Tx ↗

0x8874…1071 / 0x9c05…e9f6 2mo 0.60% 0xd701…0b35 Tx ↗

WETH / 0x9c05…e9f6 2mo 0.60% 0x8432…95b7 Tx ↗