Band Protocol has integrated its Oracle services on the Cronos zkEVM testnet and is making significant progress. This technical collaboration aims to bring Band Price Feeds to ZK-based chains and improve Cronos’ infrastructure. This partnership promises to create a more developer-friendly environment, ensuring accessible and reliable data.
Since their partnership began in 2021, BandChain has strengthened the Cronos ecosystem. The recent integration on the zkEVM testnet marks an important milestone in their mission to innovate and expand blockchain capabilities. By joining forces, Band Protocol and Cronos aim to equip developers with the tools to build efficient, secure, scalable decentralized applications.
1/ 🎉 We’re happy to share the integration of Band Oracle on the @cronos_chain zkEVM testnet! This milestone underlines our commitment to improving blockchain infrastructure and making trusted data accessible to everyone.
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📕Details: https://t.co/XK0u8UsNnt
🧵 Read thread👇 pic.twitter.com/hSFc0riSOk— Bandprotocol (@BandProtocol) July 18, 2024
Cronos zkEVM is a Layer-2 solution that increases the scalability, security and compatibility of blockchain applications with zero-knowledge proofs (zk). It ensures faster transaction processing and lower costs, making it ideal for developers building efficient and secure decentralized applications (dApps). Cronos zkEVM is fully compatible with the Ethereum Virtual Machine (EVM) and enables seamless integration with existing Ethereum-based dApps and smart contracts. This promotes interoperability and enhances the capabilities of decentralized finance (DeFi) and other blockchain innovations, making it a valuable asset for developers and users looking for a robust and scalable infrastructure.
Importance of band protocol on zkEVM
According to the company, the integration of Band Protocol with Cronos zkEVM represents a continued expansion of Band’s oracle services into the zk-based ecosystem. Building on previous experiences with zk-based chains, this implementation improves data integrity and reliability for Cronos zkEVM. Accurate and timely data is crucial for executing smart contracts, especially in DeFi applications where financial transactions rely on accurate information. The scalability and cost-efficiency of zkEVM allows developers to build more efficient dApps without compromising security or performance.
The integration involves several coordinated steps to ensure reliable and accurate data is delivered to decentralized applications on the network. Band Oracle collects data from multiple external sources, applies security measures using BandChain’s consensus mechanisms, and securely passes the data to Band Standard Reference Contracts. This process ensures dApps on Cronos zkEVM have access to real-time and accurate price feeds, improving their functionality and performance.
Deploying Band Price Feed on Cronos zkEVM strengthens the chain and offers significant benefits. Band Oracle provides highly reliable and accurate data feeds, which are crucial for the functionality of smart contracts. By leveraging the scalability of Cronos zkEVM, Band Oracle handles a high volume of data requests with minimal latency. The integration combines the secure data oracles of Band Protocol with the robust security features of Cronos zkEVM, minimizing data manipulation risks. A comprehensive set of tools and resources simplifies the integration and usage process for Cronos developers.