Oracle providers used
Marinade Finance's assessment for RD-F-048 — scored green on the v1.7.0 rubric. The evidence below is the curator's reasoning for this score.
Evidence summary #
No external oracle providers used. mSOL exchange rate is derived from on-chain stake-pool state (total_value / total_shares via calc.rs value_from_shares and shares_from_value functions). Cargo.toml lists only anchor-lang 0.27.0, anchor-spl 0.27.0, and solana-security-txt 1.1.1 — zero oracle package dependencies. Contract-addresses docs list no oracle contract addresses. Dependencies are Solana native programs (Stake program, SPL Token) only.
Sources #
- GitHubMarinade Finance Cargo.toml — zero oracle dependencies confirmedmarinade-finance/liquid-staking-program Cargo.toml — deps: anchor-lang 0.27.0, anchor-spl 0.27.0, solana-security-txt 1.1.1; no oracle packagesretrieved 2026-05-16
- Marinade Finance calc.rs source — mSOL price formulamarinade-finance/liquid-staking-program calc.rs — value_from_shares and shares_from_value confirm total_value/total_shares formula; no oracle importsretrieved 2026-05-16
Methodology #
List all oracle providers used (Chainlink, Pyth, Redstone, Uniswap-TWAP, in-house, etc.) per asset/market pair in the protocol.
See the full factor methodology and distribution across all protocols →