Data Freshness Reference
NataPulse combines sources with different natural cadences. There is no single freshness guarantee for the entire product.
Read the correct timestamp
Section titled “Read the correct timestamp”Occurred at — when the underlying event happened.
Published at — when the source published the item.
Ingested at — when NataPulse collected it.
Generated at — when a report, impact analysis, or quant signal was created.
Last update — the most recent update to a product record or signal.
Page behavior
Section titled “Page behavior”Live Pulse and social/on-chain feeds can receive live event notifications. When live delivery is unavailable, pages can poll.
Market Desk can refresh the page periodically, while the underlying market source may be daily, delayed, or intraday.
Quant Signals are generated on configured timeframes after market-data ingestion and quality checks.
Filings and news depend on upstream publication and provider collection.
Reports and Deep Research represent the evidence available during the run. They do not automatically rewrite themselves when later evidence arrives.
Stale versus old
Section titled “Stale versus old”Old evidence is not always stale. A historical filing can remain valid context. “Stale” means the data is too old for the specific calculation or operational expectation.
How to verify freshness
Section titled “How to verify freshness”- check the source timestamp;
- compare it with the page’s last update;
- inspect the data-quality status;
- determine whether the market is open or the source publishes on a schedule;
- verify the critical value with the primary source;
- generate a new report or research run when the existing one predates material evidence.
Missing updates
Section titled “Missing updates”An empty result can mean no eligible event, incomplete coverage, provider delay, permission limits, or a publication gate. It does not always mean nothing happened.