What is it?
Restaking is a growing trend in Ethereum where staked ETH can be reused (or “restaked”) to secure additional networks or services beyond Ethereum itself. This allows stakers to earn extra rewards by securing multiple protocols simultaneously — all while keeping their ETH staked.
Why it’s trending:
✅ Introduced and popularized by EigenLayer
✅ Unlocks new revenue streams for ETH stakers
✅ Enhances security and decentralization of new Layer 2s and middleware
✅ VC interest is booming — EigenLayer recently raised big from a16z and others
Risks:
❌ Smart contract risk from multiple protocols
❌ Increased complexity for validators
❌ Potential systemic risks if abused
Conclusion:
Restaking could reshape Ethereum’s staking economy, creating a powerful new layer of shared security. As protocols fight for decentralization without building it from scratch, restaking might become essential infrastructure.
