Single-pool oracle (no medianization)
Hyperliquid's assessment for RD-F-056 — scored yellow on the v1.7.0 rubric. The evidence below is the curator's reasoning for this score.
Evidence summary #
Partial positive: oracle medianizes across 8 CEX sources and 20+ validators (two-tier medianization). However, Binance alone holds weight 3/12 (25%), Binance+OKX hold 5/12 (42%). For newly listed low-cap assets, CEX market may be concentrated. JELLY: manipulation was coordinated across multiple CEX sources validators were reading, circumventing the medianization. Medianization provides partial protection but not complete.
Sources #
- AuditExplained: The Hyperliquid Hack March 2025 — HalbornHalborn JELLY analysis — cross-exchange coordinationretrieved 2026-04-28
- HyperCore Oracle — Hyperliquid DocsHyperliquid Oracle documentation — weighting schemeretrieved 2026-04-28
Methodology #
Determine whether the oracle reads from a single DEX venue with no medianization across multiple pools or venues.
See the full factor methodology and distribution across all protocols →