> For the complete documentation index, see [llms.txt](https://docs.polysight.bet/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.polysight.bet/abstract.md).

# Abstract

Polysight is a specialized data indexing and aggregation layer engineered to serve as the primary data infrastructure for the Polkamarkets protocol. It solves the critical data availability and processing challenges inherent in on-chain prediction markets by implementing a robust pipeline for extracting, transforming, and serving complex market data. This whitepaper details the system architecture, data schema, and core mechanisms that enable Polysight to deliver low-latency, structured analytics, including real-time market states, historical time-series data, and aggregated user performance metrics.