$SOL Solana Market Update: Alpenglow Upgrade Is 3 Days Away — $100 Is the Line That Decides Everything
SOL is trading near $103–$104, down roughly 1.2% in 24 hours, as price coils just above the psychological $100 support** that has held all month. The setup is tense: every short-term average sits above price—7-day at **$106.16, 50-day at $109.42**, 20-day at **$113.21—a wall of resistance that needs clearing.
The Catalyst: Solana’s Alpenglow upgrade activates October 21, cutting transaction finality from ~13 seconds to 150 milliseconds and replacing TowerBFT with certificate-based consensus. Grayscale’s research head notes Solana already averages 1,400+ TPS and processed ~25% of all stablecoin transactions—Alpenglow is the infrastructure unlock the network has been waiting for.
The Caution: Spot Solana ETFs just snapped a 14-week inflow streak with $24.8M in net outflows, and futures show 71.3% of accounts long but open interest falling—a setup where leveraged longs are still vulnerable to flush.
Binance Trade Setup: A cautious long if SOL reclaims $106.20** with volume, targeting **$109–$112**, stop below **$100. If $100** breaks on a daily close, the next real zone is **$95–$96. DYOR—the upgrade is real, but leverage cuts both ways.