Fallback behavior on oracle failure
Spark Protocol's assessment for RD-F-051 — scored yellow on the v1.7.0 rubric. The evidence below is the curator's reasoning for this score.
Evidence summary #
Oracle update frequency adequate under normal conditions. Chainlink heartbeat 3600s (1h) with 0.5% deviation threshold. Extreme-volatility stress test results not publicly documented.
Sources #
- Docshttps://docs.spark.fi/user-guides/using-sparklend/oraclesretrieved 2026-04-21
Methodology #
Identify the declared fallback behavior (pause, secondary source, last-known-price, revert) when the primary oracle reverts or reports a stale value.
See the full factor methodology and distribution across all protocols →
rubric_version v1.7.0 protocol spark factor RD-F-051 score yellow collected_at 2026-04-27 01:00:42