Ozone Chain (OZO) is a cryptocurrency . Ozone Chain has a current supply of 1,000,000,000 with 573,491,638 in circulation. The last known price of Ozone Chain is 0.23837888 USD and is up 0.03 over the last 24 hours. It is currently trading on 3 active market(s) with $263,492.20 traded over the last 24 hours. More information can be found at https://ozonechain.io/.