Deep Dive
1. Recent Core31 & Osaka Fork Development (October 2026)
Overview: The development team is actively working on the next major version, merging updates from Bitcoin Core 31.1 and implementing Ethereum's upcoming "Osaka" hard fork specifications. This prepares the network for future enhancements in scalability and cryptography.
Recent GitHub commits show work on integrating new cryptographic precompiles like p256verify and updating gas calculations for the Osaka fork. The team is also porting translations and fixing unit tests for the upcoming core31 release. This indicates steady, low-level development activity aimed at keeping Qtum's hybrid architecture current with its parent chains.
What this means: This is bullish for QTUM because it shows the development team is not stagnant and is proactively working on the next generation of the protocol. For users, this means the blockchain will continue to support the latest security standards and efficient transaction types, keeping it competitive.
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2. Major v29.1 Hard Fork Activation (January 2026)
Overview: This mandatory network upgrade, activated around January 12, 2026, was Qtum's 50th release. It merged years of Bitcoin Core updates (versions 27.2 through 29.1) and integrated Ethereum's Pectra upgrade, notably including EIP-2537.
The fork introduced a modernized network stack (NAT-PMP/PCP) for more reliable node connections, enhanced orphan transaction resolution to reduce stuck payments, and laid the groundwork for efficient ZK-Rollups. It also included a cleaner codebase and a new CMake build system to improve security and developer experience.
What this means: This was extremely bullish for QTUM because it was a significant technical overhaul that improved network reliability and future-proofed its smart contract capabilities. For everyday users, it means faster wallet synchronization, fewer failed transactions, and a foundation for faster, cheaper Layer 2 applications in the future.
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3. Infrastructure & Wallet Updates (Late 2025)
Overview: In the lead-up to the v29.1 fork, the team released updates to the core wallet and supporting infrastructure. This included the "newest Qtum wallet update" incorporating the backlog of Bitcoin Core updates.
Separate improvements were made to the Qtum block explorer's backend for better performance under load. The team also announced plans to update the Qtum MetaMask Snap to its latest version with UI fixes, improving wallet accessibility for Ethereum users.
What this means: This is neutral-to-bullish for QTUM as it represents essential maintenance and usability improvements. For users, it translates to a smoother experience when checking transactions and easier integration with the popular MetaMask wallet, lowering the barrier to entry.
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Conclusion
Qtum's development trajectory demonstrates a consistent commitment to its hybrid Bitcoin/Ethereum model, methodically integrating upgrades from both ecosystems to enhance security, scalability, and user experience. The project maintains active development momentum, with recent work squarely focused on implementing the next generation of protocol standards.
Will the upcoming Core31 release successfully capture developer attention in an increasingly competitive Layer 1 landscape?