Sandblock (SAT)

Sandblock is creating an ecosystem where merchants can create their own Branded Token to reward their customers. Customers are rewarded for their loyalty, their engagement (through contests and games) and their feedback (reviews, surveys) using cryptos!
With Sandblock, customers get tradable rewards from their favorite brands, those rewards are crypto-assets and have a real value. Brands enjoy a strong referral mechanism and an access to tons of anonymised data about their customers.