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2025-09-10 00:13:09 UTC
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B_T_C on Nostr: Bitcoin Core 30’s OP_RETURN limit increase to ~100KB sparks debate. Dangers: • ...

Bitcoin Core 30’s OP_RETURN limit increase to ~100KB sparks debate.

Dangers:
• Blockchain bloat risks centralization by straining node resources.
• Spam transactions could clog mempools.
• Legal risks from illegal data storage.
• Deviates from Bitcoin’s monetary focus.

Benefits:
• Enables larger proofs, sidechains, and privacy tools.
• Reduces UTXO bloat from workarounds.
• Aligns policy with consensus rules.
• User-configurable limits.

Clear-Headed Assessment: Dangers outweigh benefits. Increased centralization, spam, and legal risks threaten Bitcoin’s core mission as decentralized money. Benefits like flexibility are minor and better addressed off-chain. Defaults matter, and this could normalize data bloat, risking node wars and regulatory issues.