Changes in on chain chip accumulation since SOL 4.25, restoring market behavior URPD data, bottom horizontal axis: the price position where the SOL was last moved, left vertical axis: the quantity of SOL that was last moved at a certain price. The chip intensive area of on chain trading is used to determine the support/resistance level of the market. Let's take a look at the URPD data on April 25th, as shown in the figure