Admin EOA signing from new geography/device

Marinade Finance's assessment for RD-F-107 — scored not_applicable on the v1.7.0 rubric. The evidence below is the curator's reasoning for this score.

Evidence summary #

Admin EOA geography/device fingerprint inference relies on EVM signing metadata (MetaMask session data, Ethereum raw transaction v/r/s values, IP-inference from mempool). Solana uses Ed25519 key signing which produces a single compact signature with no device fingerprint or geography inference available from on-chain data. U10: not_applicable_substrate.

Sources #

Internal
M3a process-learnings -- Non-EVM Cat 6 pre-marksC:\Users\abdul\OneDrive\Desktop\Memory\Memory\RiskProduct\risk-dashboard\.research\protocols\process-learnings.md -- Non-EVM/L1-native sectionretrieved 2026-05-16

Methodology #

Detect whether an admin/upgrader EOA signs from a geography or device fingerprint inconsistent with prior signing history.

See the full factor methodology and distribution across all protocols →

rubric_version v1.7.0 protocol marinade factor RD-F-107 score not_applicable collected_at 2026-05-16 08:48:35