Unchained reports that Anza's proposal to eliminate Solana's durable nonces has significant implications for custodians, who now face a six-month deadline. This feature, which allows transactions to be signed immediately and executed later, was crucial in Drift's $295.7 million exploit. The draft proposal prohibits activation before May 5, 2027, raising concerns about security and operational timelines in the ecosystem.
Based on the Unchained report; not independently verified.
Source published: Mon, 09 Nov 2026 19:25:00 +0000
[Read the original report](https://unchainedcrypto.com/anzas-plan-to-kill-solanas-durable-nonces-puts-custodians-on-a-six-month-clock/)
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