Proton (XPR) traded 0.1% higher against the dollar during the 1-day period ending at 12:00 PM ET on June 1st. One Proton coin can currently be bought for approximately $0.0010 or 0.00000004 BTC on cryptocurrency exchanges. Proton has a total market cap of $17.74 million and approximately $804,419.94 worth of Proton was traded on exchanges […]