🍯 Interoperability has been a significant challenge in the crypto space, because achieving compatibility and performance often compromised security. 

By sourcing security from Ethereum, restaking introduces new interoperability models that promise both safety and efficiency. 🧵🐝

1/ 🌉 Interoperability remains key to blockchain evolution despite implementation difficulties. Bridges prevail, but must adapt to scaling trends like rollups and modularity. Common standards, shared systems, or built-in elements facilitate seamless cross-network communication.

3/🛡️ Interoperability solutions struggle to prioritize security without sacrificing statefulness, capital efficiency, speed, or connectivity. 

Restaking simplifies trust and risk considerations by deriving them from the same source as rollups: Ethereum itself.

4/ Case 1️⃣ : Trusted External Verifiers. @omninetwork allows a set of third-party security providers to validate data communication between rollups. 

Restaking ensures the security of this model based on game theory.

hyperlane

5/ Case 2️⃣: Trustlessly Verifiable Fraud Proofs. /hyperlane uses Ethereum validators to add economic security to outbound cross-chain communication. 

The economic trust derived from restaking ensures that validators will not attempt to falsify or censor messages.

6/ Case 3️⃣: Dual Quorum. zkBridge requires native and ETH-backed operators to meet their respective quorums for successful individual validation, enhances security and consensus by involving agreement from two distinct and diverse sets of validators.

wormhole

7/ Case 4️⃣: Dual Quorum. /wormhole uses an independent set of validators to maintain the integrity of token transfers, separating the responsibilities of moving and securing messages, which also improves system modularity and maintainability.

8/ 📄 Read the full story 

https://paragraph.xyz/@nektarnetwork/enhancing-interoperability-with-restaking

9/💡Nektar can help bootstrap your network, and let you focus on building a trustless, extensible, and generalized interoperability solution. Apply now as an Actively Validated Service (AVS)!

9/💡Nektar can help bootstrap your network, and let you focus on building a trustless, extensible, and generalized interoperability solution. Apply now as an Actively Validated Service (AVS)!

https://2l1tul78n9g.typeform.com/to/iE7hrLO7

2/🧩 Rollup future is modular! A common consensus and DA layer eliminates the need for bridges and uses native connectivity. 

A shared sequencer can make interoperability faster and cheaper. ZK rollups can form ecosystems with out-of-the-box interoperability.