LP token balanceOf used for pricing

Polymarket'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 #

Polymarket does not use LP token balanceOf for pricing. pUSD is 1:1 USDC (CollateralOnramp enforces 1:1 mint). Outcome tokens priced by off-chain CLOB. No donation-manipulable balanceOf pricing path. CollateralOnramp source confirms 1:1 wrap with no price oracle.

Sources #

Etherscan
Polymarket CollateralOnramp — Verified SourceCollateralOnramp source — 1:1 USDC wrap, no price oracleretrieved 2026-04-29

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 polymarket factor RD-F-061 score green collected_at 2026-04-29 16:25:39