Understanding Layer 1 vs. Layer 2 Blockchains
Layer 1 blockchains are base networks like Bitcoin, Ethereum, or BNB Chain. Layer 2 solutions, such as Arbitrum or Optimism, are built on top to improve speed and scalability. Layer 2s help reduce congestion and fees. Understanding this distinction helps you choose the right platforms for faster, cheaper transactions, especially in DeFi and NFT markets.
