What specific Hyperliquid order flow data is included in the Syncro Data Stream?
Full order surface, not a filtered subset
The stream delivers the full order data surface from the validator, not a filtered or delayed subset. Per-asset subscriptions or full firehose, depending on client preference.
Block events
Height, timestamp, and apply duration for every block. Useful for synchronising downstream systems to validator-level timing.
Order updates
Open, modify, cancel, and fill events across every coin. Counterparty flow modelling that aggregated public feeds cannot support becomes possible because the stream includes the full lifecycle, not just terminal events.
Order fields
Order ID, side, price, quantity, status, and user. User attribution is included on the stream, enabling counterparty-level analysis and flow modelling.
Subscription options
Per-coin filtering for teams focused on specific markets. Full firehose for teams that need every event across every coin. The choice can be configured per client and adjusted over time.
System metrics
Block latency, apply duration, and heartbeat are delivered on a dedicated operational channel, separate from the market data path. This keeps ops signals out of the market data stream by design.
This article is for informational purposes only and does not constitute a service agreement.