Optimism (OP) is a cryptocurrency and operates on the Optimism platform. Optimism has a current supply of 4,294,967,296 with 1,944,092,497 in circulation. The last known price of Optimism is 0.29978711 USD and is down -2.58 over the last 24 hours. It is currently trading on 747 active market(s) with $95,493,327.43 traded over the last 24 hours. More information can be found at https://www.optimism.io/.