Optimism (OP) is a cryptocurrency and operates on the Optimism platform. Optimism has a current supply of 4,294,967,296 with 798,517,235 in circulation. The last known price of Optimism is 1.29655715 USD and is down -1.41 over the last 24 hours. It is currently trading on 352 active market(s) with $78,790,532.15 traded over the last 24 hours. More information can be found at https://www.optimism.io/.