UBTCHook

EthereumRegisteredLaunch a pool with this hook

Uniswap v4 launchpad hook for the uBTC.fun platform implementing exponential bonding-curve pricing. Routes exact-input ETH→token buys and token→ETH sells through a custom curve; permanently closes buys after 99% of fair supply is minted while keeping sells available. Requires the swapper address encoded in hookData.

0xa94bfc8269ee0d9365a0ab4d02273bae8a06a888 First pool 7 May 2026View on explorer

ALooks safeRegistered, verified, immutable

Pools

Dynamic-fee pools

Last new pool

6mo

Code size

13,403 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.

Gates who can add liquidity

It checks every deposit before it goes in.

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: UBTCHook).

iCan change swap amountsIt has a ReturnDelta permission. Normal for fees and burns, but also how fake-quote hooks steal.

iRestricted swapsSwap access: other. Not everyone can trade every pool.

?No audit linkedAutomated checks only.

Pools using this hook

1 total

PairCreatedFeePool ID

ETH / uBTC 6mo 1.00% 0x3879…450e Tx ↗