CDHook

BaseRegistered

A Uniswap v4 hook for CoinDAT (CD) token ETH pools that implements time-decaying swap fees starting at 99% and decreasing to 7% over ~92 minutes. After each swap, it collects fees via afterSwapReturnsDelta and distributes them to the CD token accumulation contract (72%), protocol treasury (14%), and token deployer (14%).

0xd5531fc0a56835fc8db97f0ae2cb270525e06444 First pool 9 Nov 2025View on explorer

ALooks safeRegistered, verified, immutable

Pools

Dynamic-fee pools

Last new pool

12mo

Code size

8,894 B

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

✓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).

✓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: CDHook).

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

2 total

PairCreatedFeePool ID

ETH / cdSNX 12mo 0.00% 0x6db0…135b Tx ↗

ETH / cdPEN 12mo 0.00% 0x5fc7…cf62 Tx ↗