As of today, the last reported GRC price is $0.006310. GridCoin's last market cap was $2.78M. 24 hour GRC volume is unknown. It has a market cap rank of with a circulating supply of 440,338,666. GridCoin is traded on exchanges. GridCoin had an all-time high of $0.203177 almost 3 years ago. Over the last day, GridCoin has had 0% transparent volume.