kokoleo1101 (25)in #bitcoin • 7 years agoBitcoin and me Part1Bitcoin newbie I know the name of bitcoin was about the year 2013 on the newspaper in Hong Kong. Blockchain…kokoleo1101 (25)in #hello • 7 years agoOpen accountLet me to introduce myself, my name is Leo. I get start my journey of crytrocurrency participant last two days. The…