Polkadot (DOT) traded up 2.9% against the U.S. dollar during the 1-day period ending at 20:00 PM Eastern on February 27th. Polkadot has a total market capitalization of $10.73 billion and $407.99 million worth of Polkadot was traded on exchanges in the last 24 hours. One Polkadot coin can currently be purchased for about $8.35 […]