super man (25)

Joined March 2018 Active 8 years ago

steemitboard (66)in #blockchain • 7 years ago
RE: "Blockchain Technology Science" is an easy-to-understand introduction to what is a blockchain
Congratulations @luckywang! You received a personal award! Birthday! - You are on the Steem blockchain for 1 year! You can view your badges on your Steem Board and…
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learnguitar (66)in #life • 8 years ago
RE: FatKat Celebrates 2000 SP 1600 Followers & 200 Days, Looking for Delegation?
I don't understand
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RE: "Blockchain Technology Science" is an easy-to-understand introduction to what is a blockchain