steemitboard (66)in #coin • 5 years agoRE: Quarkchain - высоко масштабируемое решение Secure Blockchain.Congratulations @osamusoa! You received a personal award! Birthday! - You are on the Steem blockchain for 1…steemitboard (66)in #coin • 6 years agoRE: Quarkchain - высоко масштабируемое решение Secure Blockchain.Congratulations @osamusoa! You have completed some achievement on Steemit and have been rewarded with new badge(s)…introduce.bot (63)in #coin • 6 years agoRE: Quarkchain - высоко масштабируемое решение Secure Blockchain.✅ @osamusoa, congratulations on making your first post! I gave you an upvote! Please give me a follow and take…