Deprecated contracts still holding value

Marinade Finance's assessment for RD-F-166 — scored green on the v1.7.0 rubric. The evidence below is the curator's reasoning for this score.

Evidence summary #

No deprecated Marinade program address identified. The Nov 2023 upgrade was executed in-place at MarBmsSgKXdrN1egZf5sqe1TMai9K1rChYNDJgjq7aD via BPFLoaderUpgradeable — same address before and after. Users required no migration action. Profile deployments table lists only one program address. The has_legacy_v1=true flag in profile metadata refers to the pre-upgrade bytecode version, not a separate deprecated address. No deprecated contract holds residual TVL.

Sources #

URL
Marinade Liquid Staking Program — SolscanSolscan — single program address; no separate deprecated v1 address foundretrieved 2026-05-16
URL
Safety First: Marinade Smart Contract Upgrade — Marinade BlogUpgrade blog — in-place upgrade; users do not need to take any actionretrieved 2026-05-16

Methodology #

Determine whether contracts marked deprecated by a protocol announcement still hold >$100K in assets.

See the full factor methodology and distribution across all protocols →

rubric_version v1.7.0 protocol marinade factor RD-F-166 score green collected_at 2026-05-16 08:48:35