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HashKey Chain Chooses Chainlink for Cross-Chain Solutions

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by Giorgi Kostiuk

5 hours ago


HashKey Chain announced a significant integration with Chainlink, adopting Cross-Chain Interoperability Protocol (CCIP) and Chainlink Data Streams. This change will enable developers to build secure and scalable cross-chain applications with up-to-date data for DeFi markets.

Chainlink CCIP: Strengthening Cross-Chain Connectivity

Chainlink’s Cross-Chain Interoperability Protocol (CCIP) is a robust framework enabling secure and scalable cross-chain transactions. By integrating CCIP, HashKey Chain ensures seamless interoperability between different blockchain networks, unlocking new opportunities for DeFi applications, NFT transfers, and tokenized assets.

HashKeyGroup—an enterprise-grade L2—has adopted Chainlink CCIP as its canonical cross-chain infrastructure & Data Streams is its official data solution.Chainlink

Chainlink Data Streams: Enabling High-Speed DeFi Markets

DeFi applications rely on accurate, real-time market data to function efficiently. Chainlink Data Streams reportedly provide high-frequency, low-latency price updates, ensuring HashKey Chain-based DeFi platforms can offer a trading experience comparable to centralized exchanges (CEXs). This includes ultra-fast market data, decentralized security, and real-time data access.

HashKey Chain’s Role in the Tokenized Economy

HashKey Chain is an Ethereum layer-2 blockchain designed for scalable, compliance-friendly Web3 development. It supports key sectors like BTCFi, PayFi, stablecoins, and Real-World Assets (RWA), providing an essential link between on-chain and traditional finance. Chainlink has become the gold standard for blockchain interoperability and verifiable data, securing over $19 trillion in transaction value.

The integration of Chainlink with HashKey Chain will strengthen its position in providing cross-chain interoperability and data solutions for future DeFi initiatives. Updates concerning OpenUSDT demonstrate the potential of Chainlink CCIP to improve comprehensive stability across blockchains.

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