Which layer 1 protocols are commonly used as the foundation for layer 2 solutions in the cryptocurrency space?

3 answers

• Jaasiel QuirozAug 02, 2021 · 5 years ago
  Layer 2 solutions in the cryptocurrency space often rely on layer 1 protocols such as Ethereum, Bitcoin, and Binance Smart Chain. These layer 1 protocols provide the underlying infrastructure and security for layer 2 solutions to operate on. By leveraging the existing network and consensus mechanisms of these layer 1 protocols, layer 2 solutions can achieve scalability and faster transaction processing while still benefiting from the security and decentralization of the underlying layer 1 protocol.
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• Công Đỉnh HánJan 30, 2026 · a month ago
  When it comes to layer 2 solutions in the cryptocurrency space, Ethereum is a popular choice as the foundation. Its robust smart contract capabilities and large developer community make it an ideal platform for building layer 2 solutions. Additionally, protocols like Bitcoin and Binance Smart Chain are also commonly used as layer 1 foundations for layer 2 solutions, each offering their own unique features and advantages.
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• AMSMARTINSAug 20, 2025 · 6 months ago
  Layer 2 solutions in the cryptocurrency space often build upon layer 1 protocols like Ethereum, Bitcoin, and Binance Smart Chain. These layer 1 protocols provide the necessary security and decentralization, while layer 2 solutions offer scalability and improved transaction throughput. By utilizing layer 1 protocols as the foundation, layer 2 solutions can leverage the existing network effects and infrastructure, making them more interoperable and compatible with the wider cryptocurrency ecosystem.
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