★ Contract unverified on Etherscan/Sourcify
Falcon Finance's assessment for RD-F-046 — scored green on the v1.7.0 rubric. The evidence below is the curator's reasoning for this score.
Evidence summary #
All assessed production contracts are Etherscan-verified with exact match: USDf proxy + impl, sUSDf proxy + impl, FF Token, StakingRewardsDistributor, FF Staking Vault, sFF proxy. No unverified production contract identified.
Detail #
Etherscan verification: USDf impl 0x3aDf34C0… (Exact Match); sUSDf impl 0x0D132bEE… (Exact Match); FF Token 0xFA1C09… (Exact Match); StakingRewardsDistributor 0x8AF2EF… (Exact Match); FF Staking Vault 0x1E7fFB… (Exact Match). sFF proxy 0x1a0c3f… also verified (Exact Match per Etherscan). No closed-source production contracts in the core user-facing set.
Sources #
- EtherscanFF Token — Exact Match verifiedhttps://etherscan.io/address/0xFA1C09fC8B491B6A4d3Ff53A10CAd29381b3F949#coderetrieved 2026-05-12
- USDf implementation ABI — no timelock-gated functionshttps://etherscan.io/address/0x3aDf34C09DAC24E4BAeFB1b1df4C2992edC2b789#coderetrieved 2026-05-12
Methodology #
Determine whether the protocol's deployed contracts have source code verified on Etherscan or Sourcify (public ABI available).
See the full factor methodology and distribution across all protocols →