K21 (K21) is a digital asset with a market capitalization of $489.48K. K21 is ranked as number 4630 in the global cryptocurrency rating with a 24-hour trading volume of $12.72K. Currently, it is priced at $0.02715. In the recent 24 hours, the price has changed by -4.50%. There are 21,000,000.00 coins in circulation.