Proton (XPR) traded 0.3% lower against the US dollar during the 1-day period ending at 16:00 PM E.T. on April 15th. In the last seven days, Proton has traded up 3.3% against the US dollar. One Proton coin can now be purchased for $0.0014 or 0.00000005 BTC on popular exchanges. Proton has a market cap […]