Deprecated contracts still holding value
Convex Finance's assessment for RD-F-166 — scored yellow on the v1.7.0 rubric. The evidence below is the curator's reasoning for this score.
Evidence summary #
CVX Locker v1 (0xD18140b4B819b895A3dba5442F959fA44994AF50) is deprecated per March 2022 migration announcement. On-chain balance as of 2026-05-16: cvxCRV 103,205 tokens (~$10,682) + CVX 1.9 tokens (~$3) = total ~$10,685. This is below the $100K materiality threshold (red threshold per taxonomy definition). Residual value appears to be unclaimed reward tokens from former v1 lockers, not principal. Most recent tx March 4, 2026 'Get Reward' call — contract still callable. Migration of principal was successful; only dust/reward residue remains. Scored yellow per taxonomy band $1-$100K.
Sources #
- URLVote-Locked CVX Contract Migration — Convex Finance MediumMarch 2022 vlCVX migration announcement confirming v1 deprecation and migration processretrieved 2026-05-16
- Convex Finance: CVX Locker v1 (deprecated) — EtherscanCVX Locker v1 0xD18140b4B819b895A3dba5442F959fA44994AF50 — token holdings: cvxCRV 103,205 tokens (~$10,682), CVX 1.9 tokens (~$3); most recent tx March 4, 2026retrieved 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 →