Bitcoin Core's v30 will increase the OP_RETURN limit from 80 bytes to 4MB, sparking debates over Bitcoin's scalability and decentralization.
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Bitcoin Core’s Version 30 Sparks Debate with OP_RETURN Limit Boost
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Bitcoin Core version 30, scheduled for release in October 2025, will increase the OP_RETURN data limit from 80 bytes to nearly 4 MB
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Bitcoin Core 30 will raise the OP_RETURN transaction data limit significantly, expanding it from 80 bytes to approximately 4 MB
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