ERC-4626 virtual-share offset (OZ ≥4.9)
Marinade Finance's assessment for RD-F-074 — scored not_applicable on the v1.7.0 rubric. The evidence below is the curator's reasoning for this score.
Evidence summary #
Marinade is a Solana BPF program written in Rust with Anchor framework. It is not an EVM ERC-4626 vault and does not use the OpenZeppelin library. The virtual-share-offset pattern (OZ >= 4.9) is EVM-specific and does not apply. Per PD-024, RD-F-074 is lending-specific and not_applicable for LST protocols.
Sources #
- InternalTaxonomy §Category 4 PD-024 resolution03-taxonomy.md §Category 4 PD-024 resolution: RD-F-074 lending-only, not_applicable for non-lending protocolsretrieved 2026-05-16
- Marinade Finance — Liquid Staking Program (GitHub, Rust/Anchor)marinade-finance/liquid-staking-program — Rust/Anchor BPF codebase; no ERC-4626 interface, no OpenZeppelin imports; Solana-native architectureretrieved 2026-05-16
Methodology #
Determine whether ERC-4626 vaults use OpenZeppelin ≥4.9 virtual-share offset pattern to prevent first-depositor share-inflation.
See the full factor methodology and distribution across all protocols →
rubric_version v1.7.0 protocol marinade factor RD-F-074 score not_applicable collected_at 2026-05-16 08:48:35