K21 (K21) is a digital asset with a market capitalization of $558.23K. K21 is ranked as number 4486 in the global cryptocurrency rating with a 24-hour trading volume of $11.79K. Currently, it is priced at $0.03087. In the recent 24 hours, the price has changed by -1.83%. There are 21,000,000.00 coins in circulation.