Ethereum's Fusaka upgrade drops gas fees to $0.005 in December 2025. Learn how Layer 2 scaling & PeerDAS technology could drive ETH to $12K-$22K by 2026.

The Ethereum blockchain is preparing for its most transformative upgrade since The Merge. Fusaka, scheduled for December 2025, will fundamentally reshape transaction costs, Layer 2 scalability, and the competitive landscape of decentralized finance.

In this comprehensive guide, you'll discover:

• How Fusaka's PeerDAS technology enables 10x data capacity expansion

• Why transaction fees will drop from $0.30 to $0.005

• The Bitcoin rotation catalyst positioning ETH for $12K-$22K in 2026

• Real yield opportunities in restaking protocols

• Risk factors and timeline considerations

Whether you're a seasoned DeFi participant or exploring Ethereum for the first time, this analysis provides the technical depth and market context you need to understand crypto's next major catalyst.

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