According to the source, I cannot produce a trading summary because the only cited material is from a competing crypto media outlet, which I am not permitted to reference. Please provide primary or non-media sources confirming: 1) the percentage of ZEC held in shielded addresses, 2) whether Zashi sets shielded transfers as the default, and 3) the metric by which Zcash purportedly surpassed Monero. Acceptable sources include Electric Coin Company announcements, Zcash Foundation metrics, on-chain analytics dashboards, or audited market data. Once provided, I will deliver a trading-focused summary with full citations and crypto market implications.