LP token balanceOf used for pricing

StakeWise v3'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 LP token `balanceOf` call detected in any oracle/pricing path. OsTokenVaultController computes osETH/ETH rate using an internal totalAssets/totalShares accumulator with staking rewards (avgRewardPerSecond × time), which is not manipulable by direct LP token transfers or donations. PriceFeed reads this internal rate only.

Sources #

Etherscan
OsTokenVaultController — Etherscan sourceOsTokenVaultController source: rate computed from internal accounting (avgRewardPerSecond accumulator); no balanceOf LP token callretrieved 2026-05-16

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 stakewise factor RD-F-061 score green collected_at 2026-05-16 01:03:28