RefractHook

EthereumRegistered

A custom-curve hook that acts as the sole market maker for the REFRACT (RFR) token using a linear bonding curve. ETH buys release tokens from the hook's inventory; RFR sells are paid from the ETH reserve and sold tokens are queued for permanent burn, making the token supply monotonically deflationary. Liquidity provision by external LPs is disabled.

0x6d19e796c06601bdab287371eb1faac4ab0f2888 First pool 2 Jun 2026View on explorer

ALooks safeRegistered, verified, immutable

Pools

Dynamic-fee pools

Last new pool

5mo

Code size

11,290 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.

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 0x32e9…26aa. That account can usually change fees, limits or allowlists after you trade.

✓Listed in Uniswap’s hook registryRegistered with Uniswap Labs (a listing, not a security review).

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

iCan change swap amountsIt has a ReturnDelta permission. Normal for fees and burns, but also how fake-quote hooks steal.

iRestricted swapsSwap access: governance. Not everyone can trade every pool.

?No audit linkedAutomated checks only.

Pools using this hook

1 total

PairCreatedFeePool ID

ETH / RFR 5mo 0.00% 0xeea7…3261 Tx ↗