Graviocoin (GIO) is a cryptocurrency. Users are able to generate GIO through the process of mining. Graviocoin has a current supply of 1,332,139,263.057 with 1,130,344,262.916 in circulation. The last known price of Graviocoin is $0.000297 USD and is up 4.06% over the last 24 hours. It is currently trading on 14 active market(s) with $840.30 traded over the last 24 hours. More information can be found at https://www.gravio.net/.