#rayUnmoderated tagAll postsTrending CommunitiesSteemitCryptoAcademyNewcomers' Communityআমার বাংলা ব্লগKorea • 한국 • KR • KOAVLE 일상WORLD OF XPILARSTEEM CN/中文Steem POD TeamBeauty of CreativitySteem AllianceComunidad LatinaHindwhale CommunityExplore Communities...#rayTrendingNewPayoutsMutedmrpatterson (25)in #ray • 6 hours agoRaymond Patterson: A Guide to Popular CryptocurrenciesCryptocurrency – Meaning and Definition Cryptocurrency (sometimes called crypto) is any form of currency that exists…