Invite friends Bring users and receive: 5% of earnings by referred users, 10 SOL per app install. Invite Install app Install our iOS or Android app, sign in there and get 10 SOL . Post cards Post cards and earn SOL when people vote for it. Participate in challenges Win prizes in the challenges created by Sola and other users. All earned SOL are stored in an internal personal SOL wallet. Users can withdraw it to an external ETH wallet. The minimal amount of withdrawal is a 100 SOL.
Overall we were able to map a network of more than 700 interconnected companies online services that potentially financially exploit(ed) the 1 million profiles we bought from USDate.