Unveiling Everest: Avalanche’s Mainnet Release Candidate

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The wait is over. Avalanche has taken a monumental step toward its official mainnet launch with the introduction of Everest, the network’s fully-featured release candidate. Designed as the final testing phase before the mainnet goes live, Everest delivers all core functionalities of the Avalanche blockchain, offering developers, validators, and early adopters a comprehensive environment to explore, test, and prepare.

While Everest mirrors the technical architecture of the upcoming mainnet, it's important to note that this version does not reflect the final state of the mainnet. Token balances for AVAX sale participants, grant recipients, or those who earned rewards during testnet phases will not appear on Everest. More details on how these balances will be handled will be shared soon.

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Key Features of the Everest Release

Everest isn’t just a preview—it’s a fully functional simulation of what’s coming. With major upgrades in security, performance, and usability, this release introduces several critical features that set Avalanche apart in the fast-evolving blockchain landscape.

Enhanced Smart Contract Utility

At the heart of Avalanche’s interoperability is the upgraded Avalanche Virtual Machine (AVM). This enhancement enables seamless AVAX asset transfers across all chains within the default subnet. Whether moving assets from the X-Chain (Avalanche’s native asset chain) to the C-Chain (its Ethereum Virtual Machine-compatible environment), users and developers benefit from frictionless cross-chain operations—without sacrificing speed or security.

This level of integration empowers decentralized applications (dApps) to operate across multiple chains while maintaining consistent user experiences and capital efficiency.

Full NFT Support

Non-fungible tokens (NFTs) are no longer an afterthought. Everest introduces full NFT support, allowing users to create, transfer, and securely store digital collectibles and unique assets. From digital art to tokenized real-world assets, Avalanche now provides the infrastructure needed for next-generation NFT ecosystems.

Wallets integrated with the network can now handle NFT custody with ease, making it simpler than ever for creators and collectors to engage with blockchain-based ownership models.

Advanced Networking Improvements

Reliability under pressure matters. Everest enhances network resilience through adaptive timeouts, which dynamically adjust based on real-time network conditions. This ensures system liveness even during periods of high latency or congestion.

Additionally, improved DDoS protection mechanisms have been implemented to safeguard nodes and reduce bootstrapping time—critical for maintaining decentralization and accessibility as the network scales.

Bech32 Address Format

User experience gets a significant boost with the adoption of Bech32 addresses. These human-readable formats minimize input errors when sending transactions, reducing the risk of lost funds due to mistyped addresses—a common pain point across many blockchain platforms.

Transaction Fees Implemented

To ensure sustainable network usage and prevent spam, Everest now enforces transaction fees across all operations. This economic model aligns incentives, promotes responsible resource consumption, and prepares the ecosystem for long-term scalability.

UTXO Model for Platform Chain

A fundamental architectural shift has occurred on the Platform Chain (P-Chain), transitioning from an account-based model to a UTXO (Unspent Transaction Output) model. This change enables pruning functionality, allowing nodes to discard outdated data and significantly reduce storage requirements over time—enhancing node efficiency and decentralization.

End-to-End Testing & Monitoring

For developers and operators, Everest adds robust end-to-end testing capabilities and expanded monitoring tools. These include detailed metrics for database performance and network health, giving teams deeper insights into system behavior and helping identify bottlenecks before they impact users.

Memo Field for Transactions

Security and clarity in fund transfers just got better. Everest introduces a memo field for transactions—especially valuable for custodians, exchanges, and institutions managing shared wallets. This feature ensures funds are correctly attributed to individual user accounts, reducing reconciliation errors and improving operational accuracy.

Seamless Transition for Ethereum Developers

One of Avalanche’s strongest advantages lies in its compatibility with existing Ethereum tooling. The C-Chain supports all major Ethereum development frameworks, including:

This means developers building on Ethereum can migrate or deploy their dApps to Avalanche with minimal changes. Solidity smart contracts work out of the box, enabling rapid experimentation and deployment without learning new languages or rewriting codebases.

👉 Explore how developers are leveraging EVM-compatible chains for faster, cheaper dApp deployment.

“Everest showcases the best of Avalanche, and marks the next step toward a new era of decentralized finance defined by velocity, efficient use of capital, and innovation in new products and services for people around the world.”
— Kevin Sekniqi, Co-Founder of Ava Labs

How to Join the Everest Network

Ready to get involved? Ava Labs Senior Test Engineer Gabriel Cardona has published a step-by-step guide titled "How to Join Avalanche-Everest Release". Here’s what you’ll learn:

These steps provide hands-on experience with core blockchain operations and prepare participants for the upcoming mainnet launch.

What Comes Next?

Everest will run for a limited period, serving as the final proving ground before Avalanche launches its mainnet with a formal genesis state. This genesis block will distribute AVAX tokens to rightful owners—including sale participants, ecosystem contributors, and early supporters.

The launch of mainnet represents more than just a technical milestone; it signals the beginning of a new chapter in decentralized finance—one built on speed, scalability, and user-centric design.

Frequently Asked Questions (FAQ)

Q: Is Everest the same as the Avalanche mainnet?

A: No. Everest is a release candidate used for final testing. It does not carry over token balances from previous sales or testnets.

Q: Can I earn real AVAX tokens by participating in Everest?

A: No. The tokens used on Everest are test tokens only and have no monetary value. Real AVAX distribution will occur at mainnet launch.

Q: Do I need special hardware to run an Everest node?

A: While standard hardware works for basic participation, running a validator node requires sufficient CPU, RAM, and stable internet connectivity to meet staking requirements.

Q: Will my Ethereum-based dApp work on Avalanche’s C-Chain?

A: Yes. The C-Chain is fully EVM-compatible. Most Ethereum dApps can be deployed with little or no modification.

Q: How long will Everest be active?

A: Everest is expected to run for a short duration before mainnet activation. Official timelines will be announced by Ava Labs.

Q: Where can I find technical documentation for Everest?

A: Full technical details are available on Avalanche’s official GitHub repository.

👉 Access developer resources and start building on one of the fastest-growing EVM-compatible ecosystems today.

Final Thoughts

Everest is more than just a test—it’s a glimpse into the future of decentralized networks. With enhanced performance, robust security, and seamless developer onboarding, Avalanche continues to position itself as a leading platform for scalable blockchain innovation.

As we approach the official mainnet launch, now is the perfect time to explore Everest, test its capabilities, and prepare for what’s next in DeFi, NFTs, and beyond.