Deprecated contracts still holding value
Rocket Pool'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 #
Old RPL Token (0xb4efd85c19999d84251304bda99e90b92300bd93) is the primary deprecated contract. Etherscan confirms ~$223 total residual balance (August 2025 data point), ~7,917 remaining holders who have not migrated. Well below the $100K threshold for yellow. Migration announced November 2021 with no forced deadline; residual represents stranded user funds, not protocol-controlled value. No other deprecated contracts identified as holding significant value above $100K threshold. RocketStorage upgrade pattern retires contract names by reassigning registry pointers — stale versions may hold residual ETH, but code-security-analyst must enumerate. Scored green on available evidence; flagged for code-security-analyst follow-up.
Sources #
- URLRocket Pool RPL Token Upgrade & New Addresses — MediumRPL token upgrade announcement — migration mechanics, no deadlineretrieved 2026-05-04
- Old RPL Token — EtherscanOld RPL token contract — residual balance ~$223, ~7,917 holdersretrieved 2026-05-04
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 →