Discover the foundational elements of blockchain with a breakdown of its essential layers:
Layer 0: Hardware Infrastructure 🛠️
This layer involves the physical components, including servers and network devices, forming the foundational hardware supporting the entire blockchain network.
Layer 1: Blockchain Protocol 🧱
At the core, Layer 1 defines the rules of the blockchain, determining how transactions are verified, blocks are created, and consensus is achieved among network participants.
Layer 2: Scaling Solutions and Protocols ⚙️
Addressing scalability concerns, Layer 2 explores solutions such as off-chain scaling and sidechains, aiming to improve transaction throughput without compromising security.
Layer 3: Application Layer 🌐
In this layer, decentralized applications (DApps) and smart contracts operate, providing practical use cases for blockchain technology in real-world applications.
