Found 1 биржа where Onyxcoin is traded for ETH. According to the data on 16 August the most optimal price to exchange XCN for ETH is Ξ0 for 1 Onyxcoin. This rate is fixed at Uniswap V4 (Ethereum) at the maximum trading volume of the pair XCN/ETH - 0 ETH.
The maximum daily trading volume is observed in the XCN/USDT trading pair at Huobi Global and reaches Ξ 2,083.17 (718.52% of the exchange's total trading volumes) at the price Ξ 0 per 1 XCN.