Fantom (FTM), Fetch.ai (FET), Optimism (OP) All Drop Over 10% But Rollblock (RBLK) Holding Strong With Further Gains Expected

Fantom (FTM), Fetch.ai (FET) and Optimism (OP) have all declined in value over 10%, however, a new competitor known as Rollblock (RBLK) is holding strong with further gains expected in the future. Today, we will analyze the on-chart performance for all of these altcoins to determine which one can climb the most based on the