#obinnajUnmoderated tagAll postsExplore CommunitiesTrending CommunitiesSteemitCryptoAcademySteemit FeedbackNewcomers' Communityআমার বাংলা ব্লগKorea • 한국 • KR • KOSteem AllianceSTEEM CN/中文WORLD OF XPILARComunidad LatinaBeauty of CreativityAVLE 일상SCT.암호화폐.Crypto#obinnajTrendingHotNewPayoutsMutedsamuelkken (25)in #obinnaj • 7 years agoBlockchain.ioSince the year 2009 when the first crypto currency, Bitcoin was was introduced, many things has been happening around…