B3B Card

Crypto Card

Pay with Crypto

Cashback
Unlimited I.E.R.
Zero Fees
Staking Reward

Invest & Earn Rewards

Purchase any token in the B3B Alpha and receive a reward in B3B tokens
Top Up Funds

Deposit & withdraw funds using your debit card, or crypto wallet.
0% fees

We will not charge a commission for any deposit.

Boost your APY

Boost your APY from 10% to 30%
Cashback

Up to 10% back on all Spend in B3B. Earn rewards you’ll actually use on travel, retail, restaurants and more.

Invite friends

Refer a friend and earn B3B, you will both recieve $50 in B3B the first time they invest at least $200

Up to 10% back on All Spend in B3B.
Earn rewards you’ll actually use on travel, retail, restaurants and more.

Transfer money abroad in 33 currencies with the interbank exchange rates, with a small 0.3% fee.

Block385 will not charge any administrative or processing fees.
ATM withdrawal limit up to US $10,000

Hold your popular Coins in B3B Wallet App and earn Free Coins and other cool Prizes.

About Us
Team
Roadmap

Terms of Use
Privacy Policy
Cookie Policy