Solana (SOL) declined 3.37% to $96.97 as the US Senate moved closer to a critical vote on the CLARITY Act, scheduled for September 15 at 2:15 p.m. ET. The outcome of this legislation could determine whether Solana and other digital assets are classified as digital commodities and fall under the regulatory scope of the Securities and Exchange Commission (SEC) and Commodity Futures Trading Commission (CFTC).