One example is, Ethereum was really hard forked in 2016 to "make complete" the investors within the DAO, which were hacked by exploiting a vulnerability in its code. In such a case, the fork resulted in the split creating Ethereum and Ethereum Common chains. In 2014 the Nxt Group was https://worldceoawards25780.techionblog.com/28275067/manual-article-review-is-required-for-this-article