QuantumCoin (Q) is a digital asset with a market capitalization of $647.79K. QuantumCoin is ranked as number 3810 in the global cryptocurrency rating with a 24-hour trading volume of $157.00K. Currently, it is priced at $0.00. In the recent 24 hours, the price has changed by -12.92%. There are 16,667,304,843,925.00 coins in circulation.