BTC futures crypto margin utilization climbed to 73%, highest in 60 days, signaling increased risk-taking across top exchanges. A margin call event could exacerbate downside volatility. Kazakhstan launches state-backed crypto fund: What’s the first buy? In a blog post , the organization said that its cryptocurrency futures and options, which currently cover Bitcoin and Ethereum, will become tradable 24/7 in early 2026, pending regulatory review. Meanwhile, Solana and XRP options are expected to become available on Oct. 13. Futures crypto spreads widened, with quarterly BTC contracts showing a $320 premium over spot, implying bullish carry trades. This contango structure could attract arbitrage players if volatility remains steady.