0x0400…0080

Ethereum

Runs code on every swap. Sets its own swap fee.

0x0400b70efb04e0c320039fba76009e9d1d510080 First pool 28 Oct 2026View on explorer

BProbably fineNot in Uniswap’s hook registry

Pools

Dynamic-fee pools

Last new pool

Code size

582 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.

Automated checks, not an audit

✓Not upgradeableNo proxy pattern found: the code is fixed.

!Not in Uniswap’s hook registryUnregistered hooks get less scrutiny. Most scam hooks are unregistered.

?Source verification not checked yetComing soon for unregistered hooks.

?No audit linkedAutomated checks only.

1 total

PairCreatedFeePool ID

ETH / 0xd45a…51fc 9d dynamic 0x9f6e…3fd1 Tx ↗