0x39aa…45c7

Robinhood

Runs code on every swap. Can take tokens from swaps. Sets its own swap fee. Takes a cut when LPs withdraw. Adjusts deposit amounts.

0x39aaec788c49d27d51b9ed7b4707e3bc478e45c7 First pool 11 Sept 2026View on explorer

CBe carefulNot in Uniswap’s hook registry · Can change swap amounts and isn’t registered

Pools

Dynamic-fee pools

Last new pool

55d

Code size

17,913 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.

Sets its own swap fee

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

Takes a cut when LPs withdraw

It can change what LPs get back when they remove liquidity.

Adjusts deposit amounts

It can adjust token amounts when liquidity is added.

Automated checks, not an audit

✓Not upgradeableNo proxy pattern found: the code is fixed.

!Not in Uniswap’s hook registryUnregistered hooks get less scrutiny. Most scam hooks are unregistered.

?Source verification not checked yetComing soon for unregistered hooks.

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.

3 total

PairCreatedFeePool ID

ETH / 0xca75…0020 55d dynamic 0x45a5…267b Tx ↗

ETH / 0x5fc5…d168 55d 0.30% 0xc257…5d98 Tx ↗

ETH / 0x5fc5…d168 55d 0.00% 0xd986…4614 Tx ↗