Over the past 24 hours, Arbitrum’s (CRYPTO: ARB) price has risen 8.74% to $0.57. This is contrary to its negative trend over the past week where it has experienced a 7.0% loss, moving from $0.60 to its current price. As it stands right now, the coin’s all-time high is $2.39. The chart below compares the price movement and volatility for Arbitrum over the past 24 hours (left) to its price movement over the past week (right). The gray bands are Bollinger Bands, measuring the volatility for both the daily and weekly price movements. The wider the bands are, or the larger the gray area is at any g…