V4IndexEngine

Robinhood

Runs code on every swap. Sets its own swap fee.

0xb472243b0449e8d677339f51e98b1b6163a340c0 First pool 28 Sept 2026View on explorer

BProbably fineNot in Uniswap’s hook registry

Pools

Dynamic-fee pools

Last new pool

38d

Code size

4,500 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.

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).

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

✓Source code publishedThe code on the block explorer matches what's deployed (contract: V4IndexEngine).

?No audit linkedAutomated checks only.

4 total

PairCreatedFeePool ID

USDG / USO 38d dynamic 0x7972…244b Tx ↗

SLV / USDG 38d dynamic 0x644e…c217 Tx ↗

USDG / SGOV 38d dynamic 0xf330…9606 Tx ↗

USDG / GLD 38d dynamic 0xbaac…de15 Tx ↗