ERC1967Proxy

Base

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

0x63537567739d4b53f6e0b5f9d81764757441e0c0 First pool 12 Feb 2026View on explorer

?CheckingBytecode not analysed yet

Pools

Dynamic-fee pools

Last new pool

8mo

Code size

—

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.

Automated checks, not an audit

?Bytecode not analysed yetChecks run within a few minutes of a hook appearing.

!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: ERC1967Proxy).

?No audit linkedAutomated checks only.

1 total

PairCreatedFeePool ID

CPULSE / WETH 8mo dynamic 0x719c…f531 Tx ↗