Layer 1 Blockchain

Architecture

Layer 1 blockchains represent the foundational infrastructure for cryptocurrency networks, establishing the core rules governing transaction validity and state management. These systems directly execute and finalize transactions, differing from Layer 2 solutions which build upon an existing Layer 1. The design choices within a Layer 1, such as consensus mechanisms and block size, fundamentally impact network scalability, security, and decentralization, influencing the viability of derivative instruments built atop them. Consequently, understanding the architectural constraints of a Layer 1 is crucial for assessing the risk parameters associated with crypto-based options and financial derivatives.