★ Reinitializable implementation (no _disableInitializers)

Polymarket's assessment for RD-F-143 — scored green on the v1.7.0 rubric. The evidence below is the curator's reasoning for this score.

Evidence summary #

[★] pUSD impl (0x6bBCef9f) calls _disableInitializers() in constructor (confirmed from source). CTFExchange V2 is not a proxy — no reinitializer risk. Neg Risk Adapter is not a proxy. All proxied implementations correctly protected.

Sources #

Etherscan
pUSD implementation — Verified Exact Match; constructor: _disableInitializers() confirmed0x6bBCef9f7ef3B6C592c99e0f206a0DE94Ad0925f-coderetrieved 2026-04-29
GitHub
CollateralToken.sol source — constructor: _disableInitializers() presentPolymarket/ctf-exchange-v2/CollateralToken-disableInitializersretrieved 2026-04-29

Methodology #

Determine whether the implementation contract does not call `_disableInitializers()` in its constructor, leaving re-initialization possible.

See the full factor methodology and distribution across all protocols →

rubric_version v1.7.0 protocol polymarket factor RD-F-143 score green collected_at 2026-04-29 16:25:39