BlockDAG is swiftly advancing toward its testnet phase, introducing a series of core technical upgrades, activating live mining capabilities, and exploring new features like an on-chain NFT module. This progress marks significant steps in building a robust, decentralized, high-performance network designed for real-world utility and community participation.
This article provides a clear overview of these developments—from blockchain enhancements and explorer updates to mining hardware integration—and explains what they mean for developers, miners, and token holders looking to become part of this growing ecosystem.
Core Technical Upgrades
BEVM Compatibility Enhancement
The BlockDAG Ethereum Virtual Machine (BEVM) has been upgraded for full compatibility with Go-Ethereum v1.14.11. This alignment with one of Ethereum’s core client implementations ensures better performance, improved security, and broader compatibility with popular developer tools and libraries.
WASM Transaction Validation
A new sanity check has been implemented for WebAssembly (WASM)-based transactions. This validation step occurs before transactions are committed to the chain, reducing the risk of including malformed or malicious data and improving overall network reliability.
Stratum Server for Live Mining
A basic Stratum protocol implementation is now complete, enabling efficient communication between blockchain nodes and mining hardware. This server allows miners to successfully mine blocks, marking a foundational achievement in decentralizing the network and supporting broader community mining efforts.
Explorer and User Interface Improvements
Token Analytics and Historical Data
The BlockDAG explorer now includes a new analytics module, allowing users to view trends and distributions for tokens within the ecosystem. Additionally, an API endpoint for historical price data has been added, paving the way for advanced DApp integrations and richer market insights.
NFT Discovery Module
Research and development have begun for an on-chain NFT discovery feature. Once implemented, this module will help users explore top NFTs based on volume, rarity, or creator, improving visibility for artists and collectors across the network.
Mining Hardware Integration
X1 and X10 Miner Kits
A dedicated technical workshop was held to address integration between the BlockDAG protocol and X1 and X10 mining devices. The teams have established a stable communication flow, and devices can now successfully interact with nodes and mine blocks.
Upcoming Blake2s Support
Work is underway to integrate the blake2s hashing algorithm into the mining protocol. This lightweight algorithm is especially suitable for lower-power devices like the X1 miner and will improve overall mining efficiency and accessibility.
Current Challenges and Resolutions
Sidechain Depth Issue
Under high transactional load, the network has encountered a “sidechain depth too large” error. This is related to deep branching during parallel transaction processing. The team is actively debugging the issue and exploring protocol-level adjustments to maintain consensus stability under high throughput.
Fixed and Open Issues
- ✅ Fixed: WASM transaction validation and Stratum server mining are now operational.
- 🔧 In Progress: Resolution of the sidechain depth error and final integration of the blake2s algorithm.
What’s Next for the Network?
The roadmap ahead includes several key initiatives:
- Finalizing blake2s support for full miner compatibility.
- Developing the front-end for the NFT explorer.
- Conducting real-world stress tests and publishing performance benchmarks.
- Preparing for the next public testnet phase with open miner participation.
These efforts are all aimed at strengthening the network’s resilience, scalability, and user experience ahead of broader community involvement.
Frequently Asked Questions
What is BlockDAG?
BlockDAG is a decentralized network that uses a Directed Acyclic Graph (DAG) structure to achieve high transaction throughput and scalability. It supports smart contracts, token issuance, and hardware-assisted mining.
How can I start mining on BlockDAG?
Mining is now live via the Stratum protocol. Users with compatible hardware such as the X1 or X10 miner kits can connect to the network. 👉 Learn more about mining setup and requirements
What are the benefits of the BEVM upgrade?
The upgrade to Go-Ethereum v1.14.11 improves compatibility with Ethereum-based tools and libraries, enhances performance, and ensures the network remains aligned with widely adopted standards.
When will the NFT module be available?
The NFT discovery feature is currently in the research and development phase. Updates regarding its rollout will be shared through official channels as progress continues.
How does BlockDAG handle transaction speed and security?
The network uses a DAG-based consensus mechanism designed for high throughput. Security features include sanity checks for transactions and continuous protocol-level improvements to balance speed and stability.
Where can I get help or provide feedback?
Users and developers can reach out for support or to report issues via official communication channels. Community feedback is highly valued in shaping the network’s development.
Becoming part of the BlockDAG network means joining a community-driven effort to build a scalable and efficient decentralized ecosystem. With live mining, ongoing core upgrades, and new features in development, there are multiple ways to contribute—whether by running a node, testing the explorer, or eventually mining with dedicated hardware.
The journey toward a full testnet and beyond is underway, and each participant plays a role in strengthening the network. 👉 Explore further strategies for getting involved