How it works
Four steps to your reward
01
Sign in with X or Farcaster
Your QRbase account carries over — zero extra login friction.
02
Eligibility Verified
We automatically check your puzzle wins and $SCAN balance using your connected identity.
03
One-Click Claim
No wallet connection needed. USDC is sent automatically to your linked wallet on Base.
04
Receive USDC on Base
Your reward lands directly in your claiming wallet. Fast, Onchain, verifiable.
USDC
Reward token on Base
$SCAN
Balance eligibility check
Onchain
Fully verifiable claims