Mirai Blockchain GroupLogo Design Contest Logo Design Contest Contests / Mirai Blockchain Group Mirai Blockchain Group has selected their winning logo design. For $325 they received 284 designs from 35 different designers from around the world. Find out how LogoTournament works How LogoTournament works Contest Annotation Delete We are sorry, but the time to edit this annotation has expired. Save Cancel Entries by greendesign Return to Contest Return to Contest Comment Activity Order by Ranking Entry Number Comment Activity To leave a comment please click on the logo. Withdrawn New Comment Activity No activity yet.