HighKey (HIGHKEY) is a digital asset with a market capitalization of $8.64M. HighKey is ranked as number 1552 in the global cryptocurrency rating with a 24-hour trading volume of $1.56M. Currently, it is priced at $0.01. In the recent 24 hours, the price has changed by -11.89%. There are 949,999,578.38 coins in circulation.