The live Onyxcoin price today is $0.00937 USD with a 24-hour trading volume of 19,306,408 USD. We update our Onyxcoin to USD price in real-time. Onyxcoin is -2.70% in the last 24 hours. The current SoSoValue marketcap ranking is # 164, with a live market cap of $ 334,808,969 USD. It has a circulating supply of 35,732,013,747 XCN coins and a max supply of 48,402,432,408 XCN coins.