K21 (K21) is a digital asset with a market capitalization of $327.98K. K21 is ranked as number 4279 in the global cryptocurrency rating with a 24-hour trading volume of $2.64. Currently, it is priced at $0.01562. In the recent 24 hours, the price has changed by +0.60%. There are 21,000,000.00 coins in circulation.