Ethereum's FUSAKA upgrade, set for December 3, 2025, could propel ETH to $7,800 by March 2026, mirroring Pectra-era patterns with tightening supply and institutional inflows driving the rally from current levels around $3,000. Historical Pectra gains: ETH surged 55% in 35 days and 168% in 109 days post-upgrade, projecting $4,500 by January 2026 and $7,800 [...]