UniHooks

TerrariumHook

EthereumRegistered

An AMM hook that takes a fixed 2% skim on the input currency of every swap and deposits it as permanent, unremovable liquidity in the price stratum the swap just traversed (buys build support below, sells build resistance above). A creator cut starting at 25% of buy-side skim decays hyperbolically toward zero as cumulative volume grows; sell-side skim goes entirely to sediment.

0xaef271991ad1f25de6590c62a23d7e0691505acc First pool 20 Aug 2026View on explorer
ALooks safeRegistered, verified, immutable
Pools
1
Dynamic-fee pools
0
Last new pool
2mo
Code size
14,954 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.

Can block LP withdrawals

It runs before liquidity is removed, so it can delay or refuse LP exits.

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: TerrariumHook).
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

1 total
PairCreatedFeePool ID
ETH / TRM 2mo 0.00% 0xad32…ab7d Tx ↗