AethusHook on Ethereum

Uniswap v4 Hook Contract 0xa09b53747597c64ba21e45bf1986cebc7cb26acc on Ethereum · Launchpad · Verified contract

Volume (24h)
$4.63
Value locked (TVL)
$4.64
All-time volume
$4.63
Pools using this hook
1
Swaps (24h)
1 (1 traders)
Total swaps
1

What it does

A one-time AETHUS token launch pool with permanently locked liquidity where every buy and sell pays the same fixed 1% ETH fee to the creator, with no admin able to change anything.

How it works step by step

  • Creates a single ETH/AETHUS pool once, seeded with all AETHUS tokens the hook holds as a one-sided position.
  • Charges a fixed 1% fee on the ETH side of every swap, sent directly to the creator's wallet in the same transaction.
  • Blocks anyone else from creating the pool, adding liquidity, or removing liquidity.
  • The launch liquidity is permanently locked; it can never be withdrawn by anyone.
  • No owner, no setters, no withdraw function; the launcher's only role is a one-time launch.
Swap behaviour
Every buy or sell pays a fixed 1% fee measured on the ETH amount, taken either from the specified ETH input/output before the swap or from the ETH side after the swap, and sent to the creator. There are no other restrictions, cooldowns or price limits.
Liquidity behaviour
Adding and removing liquidity by anyone always reverts, so only the hook's own launch position exists. That position is locked forever; there are no outside LPs to be trapped.
Fee behaviour
Fixed 1% of the ETH side of each swap goes to an immutable creator address; the pool's LP fee is 0%. The fee cannot be changed.
Owner & admin controls
No admin controls found. The launcher can call launch once to create the pool and add liquidity, then has no further role.

Enabled Uniswap v4 callbacks

beforeInitialize, beforeAddLiquidity, beforeRemoveLiquidity, beforeSwap, afterSwap, beforeSwapReturnDelta, afterSwapReturnDelta

beforeInitialize: blocks outside pool creation; beforeAddLiquidity: blocks outside positions; beforeRemoveLiquidity: locks liquidity permanently; beforeSwap with return delta: takes 1% when ETH is the specified amount; afterSwap with return delta: takes 1% from the ETH side otherwise.

Security & trust assessment

Risk level: low (verified source, high confidence).

Who controls it: There is no owner or upgrade path; the launcher can only perform the one-time launch. Nothing about fees or recipients can be changed afterward.

Risk to user funds: The hook takes exactly 1% of the ETH side of each swap for the creator. No outside LP funds exist in the pool, and the launch liquidity is locked forever by design.

Security findings

  • [info] Fixed immutable 1% fee: The fee is a hard-coded 1% of the ETH leg, paid to an immutable creator address; no one can change it.
  • [info] Permanently locked liquidity: Remove-liquidity always reverts, but the only position is the hook's own launch liquidity, so no third-party LP funds can be trapped; outside LPs cannot add liquidity at all.

Contract details

Verified source
Yes (AethusHook)
Compiler
solc 0.8.26+commit.8a97fa7a
Bytecode size
6,885 bytes
Upgradeable proxy
No
Detected patterns
erc20, fee-sharing, launchpad, moves-currency, return-delta, self-unlock

Pools using AethusHook