Zcash hits eight-year high near $850 with futures volume near $10 billion amid Grayscale ETF push

AI Summary CoinGlass recorded nearly $10 billion in 24-hour futures volume and $1.76 billion in open interest, indicating that derivatives made up much of the trading. fulltext: 156 chars | fulltext source: rss-fallback | summary method: extractive Original: https://www.theblock.co/news/ecosystems/2026-08-22-zcash-hits-eight-year-high-near-850-with-futures-volume-near-10-billion-amid-grayscale-etf-push-412528 Source: The Block