Deep Dive
1. Testnet Hardfork for Staking Upgrade (June 2026)
Overview: This update deployed a new staking mechanism on the Gobi testnet, allowing users to delegate their ZEN and receive rewards directly through a smart contract. It represents a live test of core infrastructure before the mainnet launch.
The hardfork implemented changes from ZenIP 42404, shifting from a weekly reward distribution to a system that dilutes rewards across each epoch. This technical upgrade is a critical step in refining the network's economic model and ensuring a smooth user experience for future stakers.
What this means: This is bullish for ZEN because it demonstrates active development of a more accessible and efficient staking system. Users will eventually be able to earn rewards more easily without running their own node, which could attract more participants to secure the network.
(Horizen DAO)
2. Consensus and Staking Mechanisms Complete (2026)
Overview: The development team has completed all protocol-level work on the new consensus and staking system for Horizen 2.0. This prepares the network for its transition to a proof-of-stake model.
Horizen 2.0 will use the AURA (Authority-Round) consensus algorithm, where collators are selected based on their staked ZEN to produce blocks. This foundational work is essential for the security and functionality of the new appchain.
What this means: This is neutral to bullish for ZEN, as it marks necessary technical progress. A successful shift to proof-of-stake is crucial for long-term network security and energy efficiency, but the main value unlock depends on the full mainnet launch and adoption.
(Horizen DAO)
3. Mainnet Migration to Base (July 2025)
Overview: This was a foundational codebase overhaul, migrating the native ZEN token from its own blockchain to become an ERC-20 token on Base. The legacy Horizen mainchain and EON sidechain were discontinued.
The migration enabled ZEN to integrate seamlessly with Ethereum's ecosystem, providing access to major decentralized exchanges, lower fees, and a vast pool of developers and liquidity.
What this means: This is bullish for ZEN because it drastically improved the token's utility and accessibility. Users can now trade ZEN on popular DEXs and use it across countless Ethereum applications, laying the groundwork for future growth in the Base ecosystem.
(Horizen)
Conclusion
Horizen's development trajectory is firmly focused on becoming a scalable, privacy-focused appchain within the established Base ecosystem. The recent testnet upgrades and completed consensus work signal steady progress toward the Horizen 2.0 mainnet. Will the upcoming mainnet activation successfully catalyze developer adoption and new use cases?