Bitcoin Core v30 Update Introduces Controversial OP_RETURN Limit Increase
- Bitcoin Core developers released version v30, ending support for versions 27.x and older.
- The OP_RETURN data limit increased from 80 bytes to 100,000 bytes, allowing more non-financial data in transactions.
- Over 5,114 nodes (21.48% of all Bitcoin nodes) are currently using alternative software called “Knots” to enforce stricter data limits.
- Community reactions are mixed, with some supporting the update for enabling advanced decentralized applications.
- Critics warn that the change could lead to blockchain bloat and increased operational costs for node operators.
The release of Bitcoin Core v30 marks a significant shift in network capabilities, particularly with the increase of the OP_RETURN limit, which may facilitate new applications but raises concerns about Bitcoin’s original purpose as a peer-to-peer electronic cash system.
With over 5,114 Knots nodes operating under stricter limits, the community is divided on whether this update will enhance or hinder Bitcoin’s integrity and performance. Source
