Proton (XPR) traded down 2% against the U.S. dollar during the 24-hour period ending at 11:00 AM E.T. on April 23rd. Proton has a market capitalization of $21.32 million and $1.10 million worth of Proton was traded on exchanges in the last 24 hours. One Proton coin can now be purchased for $0.0013 or 0.00000005 […]