Just checked the altcoin season index and it's at 48 now, up 5 points. Basically means altcoins are starting to catch up to Bitcoin's performance. The way it works is pretty straightforward - if 75% of the top 100 coins (excluding stablecoins and wrapped tokens) are outperforming Bitcoin over the last 90 days, that's when you see the index climb. Right now we're seeing that shift happen more noticeably. This altcoin season index movement suggests investors are rotating into alts a bit more, which tracks with what I've been seeing on chain and in the order books lately. The sentiment feels like it's tilting toward more risk-on trades. Worth keeping an eye on how this metric develops over the next few weeks - could indicate whether altcoin season is really picking up momentum or just a temporary bounce.