polygon(MaticAccording to Polygon’s official blog, ) has announced the launch of Miden Alpha Testnet v3, which introduces several new features aimed at improving the development and execution of decentralized applications (dApps) on its platform.
Key improvements in Miden Alpha Testnet v3
The latest iteration of the Miden Alpha Testnet focuses on supporting standardized user actions and smart contracts, making it easier for developers to build and deploy dApps. Key features include sub-second order updates, transaction IDs on blocks, non-standard clients, and various refactorings to improve stability and readability.
Order updates in less than 2 seconds
One of the standout features of this release is the introduction of sub-second order updates using transient notes. This allows users to use notes that have not yet been recorded on the chain, significantly speeding up the transaction process. This feature is particularly useful for applications such as order book exchanges where transaction speed is critical.
Transaction ID of the block
Miden Alpha Testnet v3 now includes a transaction ID in each block, making it easier to verify that a particular transaction has been included in the Miden chain. Previously, users had to infer this by observing the effects of a transaction, but now the process is simple.
Non-standard client
Introducing a non-standard client allows the Miden client to run in a browser compiled to WebAssembly (WASM). This will be the basis for many Miden applications, including the Miden wallet, which allows users to execute and prove transactions directly in the browser. Web-GPU support is coming soon, which could potentially reduce transaction speeds to around 1 second.
Other notable features
Additional improvements include Note aux fields for injecting custom metadata, various refactorings for increased stability, and an improved command line interface for better usability and aesthetics. These changes aim to make the platform more developer-friendly and robust.
Future Development
Polygon also outlined several upcoming features for Miden, including a Rust compiler, oracle support, and network transactions. These additions aim to further expand the capabilities and use cases of the Miden platform.
For more updates, follow Polygon’s official blog and social media channels.
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