5,446,744,073,709 fake vsdCRV came from a compromised Arbitrum deployer key and a LayerZero OFT peer reconfiguration, so the post-mortem needs to name the key-management and cross-chain trust assumptions, not just the reimbursement math. Mainnet backing being secured kept this from becoming a Curve locker contagion event, but sunsetting the Arbitrum asdCRV Llamalend market still shows how fast “isolated” bridge debt bleeds into lending UX. A make-whole proposal is table stakes; the harder sell is convincing SDT/veCRV users that future omnichain sd-assets are not one hot key away from synthetic supply chaos.

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