MultiPoolPrincipalProtectionHook

BNBRegistered

MultiPoolPrincipalProtectionHook is a Uniswap v4 hook on BNB Chain. Manages multiple native-BNB/ERC20 pools where liquidity operations are restricted to an immutable principalOwner and a registered compounder contract. Applies a dynamic 3-tier LP fee (0.0375%, 0.075%, or 0.15%) based on observed tick range volatility over 15-minute windows.

Contract name: MultiPoolPrincipalProtectionHook

0x0f23bc987361f0e0c8b6b46d1318db5468ecaac0 First pool 13 Sept 2026View on explorer

Launch a pool with this hook

BProbably fineHas an admin who can change it

Pools

Dynamic-fee pools

Last new pool

55d

Code size

7,372 B

What it can do

Runs code on every swap

Its code executes inside each trade in pools that use it.

Sets its own swap fee

Pools using it let the hook choose the swap fee instead of a fixed tier.

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.

!Has an adminowner() is 0x5252…bd5d. That account can usually change fees, limits or allowlists after you trade.

!In Uniswap’s hook registry, not tradeable in Uniswap’s app yetRegistered with Uniswap Labs (a listing, not a security review). It runs code on swaps, so Uniswap’s app only routes it once Uniswap Labs approves it, and it isn’t approved yet. Adding liquidity still works, and other apps can trade it.Registry Routing rules

✓Source code publishedThe code on the block explorer matches what's deployed (contract: MultiPoolPrincipalProtectionHook).

?No audit linkedAutomated checks only.

Pools using this hook

3 total

PairCreatedFeePool ID

ETH / USDT 55d dynamic 0x7d44…1ab8 Tx ↗

ETH / ETH 55d dynamic 0x0e24…0b9f Tx ↗

ETH / BTCB 55d dynamic 0x3e47…0a30 Tx ↗