HighKey (HIGHKEY) is a digital asset with a market capitalization of $2.50M. HighKey is ranked as number 2880 in the global cryptocurrency rating with a 24-hour trading volume of $199.14K. Currently, it is priced at $0.00265. In the recent 24 hours, the price has changed by -2.14%. There are 949,999,422.15 coins in circulation.