Hextracoin Hacked Posted on January 5, 2018January 5, 2018 by Rob Hextracoin Hacked Hextracoin Down Untill January 9, 2017 after Hack Hextracoin was hacked. The Hextracoin website is down for maintenance untill January 9, 2018 due to the hack. The HXT price reached over $340 before the site went down due to the hack.