LitePSMAggregator on Ethereum

Uniswap v4 Hook Contract 0x9518a4c5758a05619377ce33e3ced5f12091e888 on Ethereum · Aggregator · Verified contract

Volume (24h)
$30.01K
Value locked (TVL)
$4.94B
All-time volume
$11.57M
Pools using this hook
1
Swaps (24h)
2 (2 traders)
Total swaps
335

What it does

Canonical Uniswap v4 Sky / MakerDAO LitePSM Aggregator Hook that bridges external Sky / MakerDAO LitePSM liquidity into Uniswap v4 via flash accounting.

How it works step by step

  • Routes v4 swaps through external Sky / MakerDAO LitePSM pools inside beforeSwap using return-delta settlement
  • Emits HookSwap(poolId, sender, amount0, amount1, swapFee) on every swap
  • Exposes quote() and pseudoTotalValueLocked() for off-chain routing and TVL discovery

Enabled Uniswap v4 callbacks

beforeInitialize, beforeAddLiquidity, beforeSwap, beforeSwapReturnDelta

Security & trust assessment

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

Who controls it: Immutable Uniswap v4 BaseAggregatorHook with no owner, admin, pause, or upgrade capability.

Risk to user funds: Holds zero user LP positions; settles swaps atomically against external pool liquidity within PoolManager.unlock.

Contract details

Verified source
Yes (LitePSMAggregator)
Compiler
solc 0.8.29+commit.ab55807c
Bytecode size
13,015 bytes
Upgradeable proxy
No
Detected patterns
aggregator, moves-currency, return-delta

Pools using LitePSMAggregator