On March 28, 2025, the Layer One X (L1X) community gathered for an insightful presentation hosted by Kody, featuring L1X founder Kevin and special guest Dr. Neeraj Khairwal, the research manager. The session, part of an ongoing series, offered a comprehensive exploration of the L1X consensus mechanism, dubbed Proof of X (PoX), alongside a showcase of the platform’s innovative architecture. With Kevin’s signature whiteboard visuals and Dr. Neeraj’s technical expertise, the duo illuminated the intricacies of L1X’s blockchain technology.
Meet the Speakers
Kevin kicked off the session, introducing Dr. Neeraj Khairwal, a blockchain expert with over 13 years of IT experience, including more than five years focused on blockchain research. Dr. Neeraj holds a PhD in blockchain interoperability and has contributed to an Australian Innovation Patent on the subject, with an Indian patent pending. Her collaboration with Kevin expanded the L1X white paper from 60 to 120 pages, reflecting the depth of the team’s work.
Layer One X Overview
Layer One X is designed to tackle the blockchain quartet—scalability, security, decentralization, and interoperability. It offers three standout features: multi-chain asset management, a native oracle system via Xtalk nodes, and a feature-based sharding strategy. This approach shards the blockchain by functionality rather than just data, enhancing efficiency and interoperability across chains.
Proof of X Consensus Mechanism
Dr. Neeraj detailed the PoX consensus, which ensures decentralization and fairness in block proposer selection. The mechanism hinges on an "X-score" calculated from two key metrics: Stake Score (stake balance, stake age, locking period) and Kin Score (uptime, participation history, response time, security measures). These parameters are weighted dynamically—initially favoring locking period and response time—to adapt to network needs. Using a fuzzy logic model, PoX evaluates nodes’ eligibility, applies homomorphic encryption for privacy, and employs a randomization algorithm to select block proposers fairly.
Kevin emphasized response time’s critical role, explaining how L1X’s syncing process avoids inefficiencies seen in other protocols like NEAR by syncing in ascending order while maintaining active transaction processing. This dual-perspective approach enhances network resilience.
Network Architecture and Sharding
Kevin introduced L1X’s cluster-based architecture, likening it to a well-organized supermarket. Full validator nodes are divided into four clusters: L1X Token Cluster (native coin transfers), L1X Contract Cluster (smart contracts like NFTs or voting systems), Xtalk Cluster (oracle interactions), and L1X EVM Cluster (Ethereum-compatible contracts). This feature-based sharding speeds up transactions by assigning specific roles to nodes. Super clusters act as registers, syncing block headers across clusters to maintain a unified state, balancing interoperability and security.
Transaction Lifecycle
Dr. Neeraj walked through a multi-chain balancer pool transaction, illustrating how L1X integrates Xtalk, L1X VM, and L1X EVM transactions. A user depositing USDC on Ethereum triggers an event captured by Xtalk listener nodes, which verify and broadcast it to the L1X network. The L1X VM registers the deposit, while the EVM calculates and issues balancer pool tokens, showcasing seamless cross-chain functionality.
Database Drivers and Fee Structure
Kevin highlighted L1X’s use of multiple database drivers—RocksDB, Cassandra, and PostgreSQL—to cater to diverse use cases, from key-value storage to atomic transaction rollbacks. This modularity ensures compatibility with business needs. The fee structure is unified across contract types, with a single fee covering deployment, initialization, and state changes, integrating EVM gasometer for cost efficiency (e.g., 0.042 L1X per transaction).
Node Rewards
Kevin shared the Node Reward structure, targeting 80 full validator nodes in April with a 3.33% monthly block reward (40% APR). With node NFT staking reduced from 50,000 to 25,000 L1X coins, rewards could reach 833 L1X per node monthly, plus commissions from staked coins (up to 1,633 L1X total). Event Listener Nodes accept L1X, native coins (e.g., ETH), and LP tokens, enhancing liquidity and security. A forthcoming calculator will help node operators estimate returns.
Community Q&A
The session wrapped with community questions, covering node hosting ($100/month via cloud or laptop), mobile validation post-TGE, and Bitcoin integration plans. Kevin emphasized a focused adoption strategy: simplifying multi-chain asset issuance to drive usage. Dr. Neeraj underscored PoX’s clarity for the community, while Kevin expressed confidence in L1X’s competitive edge, inviting layer-one founders to debate its merits.
Next week’s AMA will focus on Xperks and node sales, alongside the L1X App version two release, packed with updated features. This deep dive reaffirmed L1X’s technical prowess and community-driven vision, positioning it as a promising player in the blockchain space.
