LP token balanceOf used for pricing
Frax Finance's assessment for RD-F-061 — scored green on the v1.7.0 rubric. The evidence below is the curator's reasoning for this score.
Evidence summary #
No evidence of LP token balanceOf used in any oracle price path. Fraxlend uses Chainlink aggregators for collateral pricing. Frax Oracle uses dual Chainlink feeds. Curve AMO positions are managed via governance calls — LP token balances are used for position accounting, not for pricing collateral. No balanceOf-based price path identified across the Frax product stack.
Sources #
- DocsFrax Oracle OverviewFrax Oracle Overview — Chainlink-based pricing; no LP token balanceOf in price pathretrieved 2026-05-17
- Code4rena Fraxlend 2022 Audit ReportCode4rena Fraxlend 2022 — oracle architecture uses Chainlink aggregators, no balanceOf pricing identified in findingsretrieved 2026-05-17
Methodology #
Determine whether protocol pricing is derived from the `balanceOf` of LP tokens in a contract (manipulable by direct token transfer / donation).
See the full factor methodology and distribution across all protocols →
rubric_version v1.7.0 protocol frax factor RD-F-061 score green collected_at 2026-05-16 20:44:31