OneHook

Ethereum

Runs code on every swap. Can take tokens from swaps.

0x0bcd3394dffc047d146e76bcc461d8beac9fc0cc First pool 17 Oct 2026View on explorer

CBe carefulNot in Uniswap’s hook registry · Can take tokens out of swaps

Pools

Dynamic-fee pools

Last new pool

17d

Code size

15,158 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.

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).

!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: OneHook).

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.

6 total

PairCreatedFeePool ID

TSLHOOK / TSLAon 17d 0.00% 0x87ae…79f2 Tx ↗

OCAT / WETH 18d 0.00% 0x56c3…1456 Tx ↗

ONEHOOK / WETH 18d 0.00% 0xde27…5fa3 Tx ↗

INTEL / WETH 19d 0.00% 0xacae…216a Tx ↗

OHSB / WETH 19d 0.00% 0x3586…b82a Tx ↗

OHSA / WETH 19d 0.00% 0x0671…4831 Tx ↗