This collaboration enables smart contracts to access real-time, high-frequency market data with sub-second latency.
It paves the way for applications like perpetual contracts, prediction markets, and stablecoins to achieve centralized exchange-level responsiveness. At the same time, it allows them to maintain full on-chain composability.
What This Means for DeFi
This integration marks a significant advancement in Oracle technology. Traditionally, oracles have faced challenges in providing timely and accurate data, often leading to latency mismatches and redundant updates. By embedding Chainlink Data Streams directly into MegaETH’s execution environment through a native precompile, this solution eliminates these issues. Smart contracts can now access live market data instantly, without the need for custom off-chain logic, reducing integration overhead and enhancing efficiency.
The initial deployment focuses on high-frequency crypto assets, setting a new standard for on-chain price discovery. As Chainlink’s extensive network supports a wide range of asset classes, including equities, commodities, and real-world assets (RWAs), this integration lays the groundwork for a future-proofed data catalog that can scale with the evolving DeFi landscape.
Chainlink Data Streams is officially live on MegaETH as a first-of-its-kind, native real-time oracle solution integrated directly within its execution environment to power next-generation DeFi markets.https://t.co/Oz615QQJyP@megaeth_labs is leveraging Data Streams to build… https://t.co/Pc3SnvLuqd pic.twitter.com/GP8pnRAC0v
— Chainlink (@chainlink) October 16, 2025
By achieving oracle latency in the single-digit millisecond range and ensuring data quality meets institutional benchmarks, DeFi applications can now match the performance of their centralized counterparts. This advancement opens the door to real-time settlement, precise funding rates, and continuously updating derivatives, all secured by Ethereum’s robust infrastructure.
More About Chainlink
GemX is using the Chainlink platform to bring tokenized emeralds onchain. This will create a transparent and secure way to trade these digital assets. Chainlink’s Proof of Reserve system ensures that every GEMx token is fully backed by real-world emeralds, giving investors confidence in the token’s collateralization.
The Chainlink platform is being leveraged in @EmGemXofficial‘s framework for enabling tokenized emeralds onchain.
Proof of Reserve is providing transparency into the collateralization of GEMx tokens, while CCIP enables them to be transferred across chains.
GEMx’s full report ↓ https://t.co/CPePo9lJrY
— Chainlink (@chainlink) October 17, 2025
Meanwhile, Chainlink’s Cross-Chain Interoperability Protocol (CCIP) allows GEMx tokens to move seamlessly across different blockchains, unlocking greater liquidity and flexibility for holders. Together, these Chainlink solutions provide the infrastructure needed for a trustworthy and efficient tokenized gemstone ecosystem.
Disclaimer
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