Chainlink Data Streams Go Live on Sei Network, Establishing Itself as the Leading Oracle Infrastructure for Institutional-Grade Tokenization and Real-Time Market Data

On September 10th, the Sei Development Foundation and Chainlink announced today that Chainlink Data Streams has been launched on Sei and serves as the preferred oracle infrastructure for the Sei Network, thereby providing its ecosystem with a secure, reliable, and verifiable on-chain data standard. Chainlink Data Streams has been integrated into the Sei Network as the preferred low-latency oracle solution. It can provide high-frequency premium market data through the mature Chainlink infrastructure. Data Streams not only has unparalleled functionality but also offers advanced features such as liquidity-weighted bid-ask spreads and sub-second execution speeds, all without sacrificing transparency and decentralization. Chainlink recently partnered with the U.S. Department of Commerce to bring data from the Bureau of Economic Analysis (BEA) onto the Sei Network, including real GDP, PCE price index, and internal purchase indicators. This marks the recognition by the government of blockchain as a critical financial infrastructure. With federal macroeconomic data flowing directly into on-chain markets, the combination of Chainlink's institutional-grade oracle network and Sei's sub-second settlement capability places this ecosystem at the forefront of a new era—where traditional financial data merges with high-performance blockchain infrastructure, unlocking unprecedented trading opportunities and institutional-grade use cases.