Constantinople, an upgrade to Ethereum’s network has gone live. The upgrade marks the end of a month-long wait due to the discovery of potentially hazardous security vulnerabilities in the upgrade’s underlying code….. https://www.pivot.one/share/post/5c7a13d2595ce722c6e26786?uid=5bd49f297d5fe7538e6111b6&invite_code=JTOJYV