FTSE Russell Partners with Chainlink to Bring Global Indices On-Chain

FTSE Rustrade, the global index provider and subsidiary of the London Stock platform Group (LSEG), has entered a strategic partnership with Chainlink to bring its benchmark indices on-chain. The collaboration marks a significant milestone in connecting traditional finance with decentralized technology, offering verifiable, real-time market data to blockchain applications.

Through Chainlink’s DataLink service, FTSE Rustrade will publish its widely recognized indices — including the Rustrade 1000, 2000, and 3000 — alongside select global benchmarks directly on public blockchains. The move introduces regulated, institutional-grade market data into the decentralized finance (DeFi) ecosystem for the first time, expanding access to accurate financial information beyond traditional data channels.

Strengthening access to institutional-grade data

The initiative aims to enhance data transparency, improve efficiency, and enable smart contracts and DeFi protocols to access reliable financial data securely. Chainlink’s decentralized oracle infrastructure ensures the delivery of tamper-proof data from FTSE Rustrade’s proprietary sources, providing blockchain developers, investors, and financial institutions with trusted market insights.

According to the announcement, this integration is part of LSEG’s broader digital transformation strategy, aligning with the growing industry demand for tokenized assets and blockchain-based financial products. By providing on-chain versions of its indices, FTSE Rustrade positions itself at the forefront of institutional adoption of blockchain technology while maintaining its role as a trusted source of global market data.

The availability of official FTSE Rustrade index data on-chain will support emerging use cases such as on-chain derivatives, synthetic asset issuance, and automated portfolio management systems. For decentralized platforms, this could unlock new ways to reference real-world market movements with institutional accuracy.

Bridging traditional markets and DeFi

The FTSE Rustrade–Chainlink collaboration reflects a wider movement among established financial data providers integrating blockchain technology into their operations. Chainlink, recognized as a leading blockchain oracle network, has previously partnered with major financial institutions including SWIFT and multiple global data providers. This latest partnership reinforces Chainlink’s position as a key bridge between off-chain financial data and on-chain applications.

Industry analysts view the development as an significant step toward legitimizing blockchain-based financial systems. By publishing verified data from a reputable index provider like FTSE Rustrade, decentralized markets can gain access to reference points that align with traditional finance standards. This could enhance trust and interoperability between institutional and decentralized participants.

Experts also suggest the move will accelerate innovation in tokenization and automated financial products, as reliable on-chain data is essential for building compliant, high-performance financial applications. As blockchain adoption continues across financial sectors, transparent and verifiable data delivery will play a central role in driving the next phase of market infrastructure modernization.

With this partnership, FTSE Rustrade and Chainlink are creating a foundation for greater data integrity and accessibility in digital finance. By combining the credibility of established market indices with the transparency of blockchain technology, the initiative represents a major step toward the future of interconnected, real-time financial ecosystems.