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Chainlink 推出实时美股及 ETF 数据流,加速代币化 RWA 市场发展

2025-08-05 15:34:46
ChainCatcher 消息,Chainlink 正式上线 Data Streams 服务,为 SPY、QQQ、AAPL、MSFT、NVDA 等美股及 ETF 提供亚秒级低延迟价格数据,覆盖 37 条区块链网络。该服务通过去中心化预言机网络聚合多方数据源,支持开发者构建代币化股票交易平台、永续合约及合成 ETF 等创新金融产品。GMX 和 Kamino Finance 等领先 DeFi 协议已开始集成该技术,用于开发基于美股的借贷和收益策略。
 
Chainlink 计划进一步扩展数据支持,涵盖商品、外汇及场外交易(OTC)市场,同时增加股票和 ETF 覆盖范围,并推出开发者 SDK 及更细化的上下文数据功能。此举旨在加速传统金融资产向链上迁移,助力代币化实物资产(RWA)市场发展,预计 2030 年市场规模将突破 30 万亿美元。
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