web3 : DoubleZero integrates with Kalshi order book data
CoinDesk
08-13 00:31
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DoubleZero has integrated the order book of Kalshi into its low-latency data network, in an attempt to provide institutions trading on Solana with a data distribution capability that is closer to that of traditional financial markets.
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Solana 生态基础设施项目 DoubleZero 正把预测市场 Kalshi 的订单簿接入其低延迟数据网络,目标是满足机构交易公司对高速、统一行情接入的需求。随着更多传统金融机构进入加密市场,围绕毫秒级数据传输和执行效率的竞争正在升温。

接入Kalshi订单簿

DoubleZero Foundation 表示,这次接入后,交易公司可以通过机器可读的数据流,直接获取 Kalshi 预测市场的订单簿信息,并将其用于定价、对冲和交易信号生成。相关数据将与交易所行情和链上数据一起分发,面向接入网络的交易参与者同步提供。

Kalshi 是全球规模最大的预测市场平台之一,另一家主要平台是 Polymarket。按披露,首批上线的数据将覆盖 Kalshi 交易最活跃的合约,其中包括与加密相关的永续合约产品。

主打低延迟分发

DoubleZero 将其 DoubleZeroEdge 描述为一层传输网络,依靠专用光纤传送实时交易所数据和链上数据,再把这些信息同时发布给所有连接的交易者。该项目称,这种分发方式参考了传统金融市场长期使用的模式。

在传统金融市场,机构通常通过专门网络获取高速行情数据,以缩短交易响应时间。相比之下,加密市场的很多交易者仍主要依赖公共互联网接入数据。DoubleZero 试图用定制化的链上数据基础设施缩小这一差距。

机构需求正在上升

预测市场提供的不只是事件押注工具,也会形成对利率调整、通胀数据、地缘政治事件和资产价格波动的概率定价。此类信息一旦发布,往往会在极短时间内推动市场波动,因此相关数据被视为可用于交易定价和风险对冲的重要输入。

DoubleZero 表示,接入 Kalshi 后,交易公司可以通过一条低延迟连接,获得更完整的市场视图,而不必分别处理多个来源的数据流。这类基础设施升级也反映出,Solana 生态正在吸引更多面向专业交易机构的服务建设。

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