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Bitcoin Optech Newsletter #419

The Bitcoin Optech Newsletter #419 details a fixed reorg vulnerability in LND channel closes, a draft BIP for rawtr() output script descriptors, and various updates to Bitcoin Core, Eclair, and LND software.

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Read the original report at Bitcoin Optech
Why It Matters

The LND vulnerability could have allowed attackers to drain channel funds during a chain reorg, while the new BIP and software updates improve network efficiency, security, and wallet functionality.