Bitcoin Optech/
Bitcoin Optech Newsletter #415
The Bitcoin Optech Newsletter #415 highlights a draft BIP (BIP459) for full aggregation of BIP340 Schnorr signatures to reduce transaction size, alongside updates to various Bitcoin infrastructure projects including Wasabi Wallet, Coinswap, and Bitcoin Core.
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Read the original report at Bitcoin OptechWhy It Matters
The proposed BIP459 could lead to cross-input signature aggregation (CISA), potentially reducing on-chain fees for multi-input transactions, while other updates improve network efficiency, privacy, and security across the ecosystem.