CoinSummit Day Two: Mining Superpowers and the 51% Challenge

A significantly thinned out crowd reassembled for the second day of CoinSummit in London today.

Those who didn’t attend the Swam-sponsored afterparty the previous night – or possessed exceptional powers of post-party rejuvenation – dutifully filed into the glass-walled East Wintergarden. Several panelists informed CoinDesk, and in some cases posted on Twitter, that many libations were consumed the previous night.