ANYONE CAN USE
Users who scan the card don't have to pay for gas fees. It means even new users can use Blockchain Card easily as the process does not require users to have ETH in advance.
SCAN IN 03 STEPS
Receive NFT, ETH or Token easily in 03 simple steps, as everything is stored on a Smart Contract.
EXIST IN A PHYSICAL FORM
Users can obtain a physical card and an NFT at the same time.
A GREAT GIFT
This can be a great gift for participants at an event. Dapps developers can even sell this at stores to turn NFT to fiat instantly.
Buy NFT with Fiat Instantly
Fiat or Credit Card
Developers can sell Smart Proof at local stores, or on e-commerce stores. Users can purchase then scan the printed QR code on the card with HB Wallet iOS or Android to get an NFT instantly without paying for any extra fees (include Gas Fees). It's just as simple as buying a gift card. After scanning a card, you can obtain both the NFT and the Card as your collectibles.
How it works?
What's contained in a Smart Proof?
- An NFT (ERC-721)
- Gas Fees
- Rewarded ETH (if applicable)
- Rewarded Token - ERC-20 (if applicable)
A Smart Proof would contain:
How is it possible?
Everything is locked on a Smart Contract that created by HB Wallet. Developers will send NFT, Gas Fees and rewarded ETH or Token (if applicable) to the Smart Contract. By then, everything will be self-executing as a card is scanned.