Latest Protocol Releases

This release introduces a major upgrade to the MultiversX economic engine. It activates tail inflation, implements annual decay logic, and adds two new reward buckets to diversify long-term network funding flows. These changes strengthen security, sustainability, and ecosystem alignment without breaking existing block structures or external dependencies.
Key changes:

I. Tail Inflation Model

II. New Reward Buckets: Ecosystem Growth & Growth Dividend

The latest API release improves data accuracy and consistency across the API. Filtering logic has been enhanced, several missing fields have been added, and token- and price-related data handling has been refined for improved reliability.

More details: GitHub↗

Send us feedback and let’s get in touch if you have any improvement ideas!

‍

SpaceCraft v0.63.0 cleans up the block into API, by introducing second and millisecond timestamp and duration types.

It also makes the Rust compiler version used for building smart contracts predictable and configurable. There are several more improvements in the build system.

Finally, it adds support for fallible sync calls in the Rust VM, allowing these calls to be used in blackbox tests.

For questions or help, reach us on Telegram or Discord channels. 

The new Barnard patch focuses on network cleanup and stability improvements.
Key updates include:

• Relayed v1/v2 deactivation flag.
• Transaction endpoint fix
• Improved state-change handling & node synchronization stability.
  

‍

The latest API release introduces a new WebSocket subscription entrypoint, enabling multiple users to subscribe to topics such as blocks, transactions, pool data, and events. Data is now computed once and efficiently distributed to all subscribers, reducing redundancy and improving overall performance.

More details: GitHub↗

Send us feedback and let’s get in touch if you have any improvement ideas!

‍

SpaceCraft v0.62.0 provides BLS cryptographic signing in tests, as well as gas simulation functionality.

For questions or help, reach us on Telegram or Discord channels.