HighKey (HIGHKEY) is a digital asset with a market capitalization of $2.55M. HighKey is ranked as number 2982 in the global cryptocurrency rating with a 24-hour trading volume of $14.16K. Currently, it is priced at $0.00268. In the recent 24 hours, the price has changed by 1.27%. There are 949,999,422.14 coins in circulation.