QuantumCoin (Q) is a digital asset with a market capitalization of $4.74M. QuantumCoin is ranked as number 1644 in the global cryptocurrency rating with a 24-hour trading volume of $15.48K. Currently, it is priced at $0.0₍₆₎2649. In the recent 24 hours, the price has changed by -1.65%. There are 17,921,854,810,689.00 coins in circulation.