$SOL Future Price Catalyts: Alpenglow Upgrade – A core consensus overhaul targeting 150ms finality could boost network adoption and SOL demand if successfully deployed later this year. Governance & Tokenomics – Recent passed proposals accelerate disinflation and increase fee burns, structurally reducing future SOL supply over the medium term. ETF Approval Odds – Potential U.S. spot Solana ETF decisions, with high analyst approval probabilities, remain a key volatility catalyst for institutional flows. #Solana #Altcoin Season#