Cross-chain bridge unverified mint pattern
Sky Lending (formerly MakerDAO)'s assessment for RD-F-106 — scored gray on the v1.7.0 rubric. The evidence below is the curator's reasoning for this score.
Evidence summary #
SkyLink uses LayerZero OFT burn-and-mint model. Forged lzReceive on a destination chain would produce unbacked USDS mints. Five destination chains (Base, Arbitrum, Optimism, Avalanche, Unichain). Bridge event indexer not configured.
Sources #
- Curator note00-profile.md §7retrieved 2026-04-27
Methodology #
Detect cross-chain activity consistent with an unverified mint on the destination chain (deposit on source without corresponding verified proof on dest).
See the full factor methodology and distribution across all protocols →
rubric_version v1.7.0 protocol sky-lending factor RD-F-106 score gray collected_at 2026-04-28 00:43:18