Custom Subnet

Definition ∞ A Custom Subnet represents a specialized, independent blockchain network operating within a larger blockchain ecosystem, designed for specific application requirements. It possesses its own validators, consensus mechanisms, and often its own native token for transaction fees and governance. This architecture allows for tailored performance, security, and functionality, isolating traffic and computations from the main chain. Custom subnets enhance scalability and offer developers greater flexibility in designing decentralized applications. They are crucial for supporting diverse use cases beyond the capabilities of a single monolithic blockchain.
Context ∞ The discourse around Custom Subnets centers on their ability to address blockchain scalability limitations and foster ecosystem specialization. Platforms like Avalanche are actively promoting the creation of custom subnets for various industry-specific applications and gaming. Keeping abreast of custom subnet developments helps assess the growth and adaptability of particular blockchain networks. This approach facilitates greater throughput and reduced transaction costs for specialized operations.