You are viewing a single comment's thread from:RE: How block chain technology can be useful for world?-A simple guideView the full contextupme (49)in #blockchain • 6 years ago You got a 3.97% upvote from @upme thanks to @bhaski! Send at least 3 SBD or 3 STEEM to get upvote for next round. Delegate STEEM POWER and start earning 100% daily payouts ( no commission ).