defirisk.co
rubric v1.7.0

Constructor calls _disableInitializers()

BlackRock USD Institutional Digital Liquidity Fund (BUIDL)'s assessment for RD-F-023 — scored gray on the v1.7.0 rubric. The evidence below is the curator's reasoning for this score.

Evidence summary #

Implementation source unverified; cannot determine presence of _disableInitializers() in constructor. Proxy constructor sets owner = msg.sender only — no initializer infrastructure needed in proxy itself.

Sources #

  • Etherscan
    https://etherscan.io/address/0x7712c34205737192402172409a8f7ccef8aa2aec#coderetrieved 2026-04-26

Methodology #

Determine whether implementation contract constructors call `_disableInitializers()` to prevent re-initialization of the implementation directly.

See the full factor methodology and distribution across all protocols →

rubric_version v1.7.0 protocol blackrock-buidl factor RD-F-023 score gray collected_at 2026-05-12 09:40:42