The live Onyxcoin price today is $0.00932 USD with a 24-hour trading volume of 41,317,862 USD. We update our Onyxcoin to USD price in real-time. Onyxcoin is -49.59% in the last 24 hours. The current SoSoValue marketcap ranking is # 96, with a live market cap of $ 319,686,402 USD. It has a circulating supply of 34,301,116,084 XCN coins and a max supply of 48,402,432,408 XCN coins.