[Trader goes long on Zcash with a $4.4 million unrealized loss, adds $1.5 million margin] According to Lookonchain data, the trader at address 0xCF90 went long on 20,386 Zcash (ZEC) at a cost of approximately $7.3 million nine days ago, currently incurring an unrealized loss of over $4.4 million. To avoid liquidation, the trader added $1.5 million USDC as margin to the Hyperliquid platform two hours ago.