You are viewing a single comment's thread from:RE: [학습蟲: 주제및기간별] 코인 투자, 2018.08.23.-View the full contextView the direct parentsteamsteem (-7)(1)in #kr • 6 years ago 美선거 사상 ‘최초’로 블록체인 투표 도입 https://www.blockdaily.com/2018/11/06/3116