Layer 2 blockchain

• https://golden.com/wiki/Layer_2_network-BYY53GK

• Lighting Network (Bitcoin)
• Starknet (Ethereum)
• Polygon (Ethereum)
• Optimism

Related

• Arbitrum
• Bitcoin
• Base (Ethereum)
• Layer 1

See also

• Layer 2, Optimism, Starknet, Base, sequencer, Rollup, Validium, Polygon, Ethereum scaling solutions, Ethereum L2 blockchains
• Crypto, Cryptocurrency, Blockchain, Stablecoin, Cryptocurrency address, Cryptocurrency wallet, Cryptocurrency exchange, DeFi, ZK, Crypto companies, Litecoin, Thodex, Ripple, Chainlink, BAT, Qredo (Qredo protocol), AMM, MEV, Uniswap, PoW, PoS, Proof of authority, Polkadot, Zilliqa, CryptoCurrency Security Standard (CCSS), BlockFi, Riot, Xcoex, Web3, Gas, Transfer of Funds Regulation (TFR), NodeReal, Wert, Stellar, DeSo, UTXO, dApp, Token, Boson Protocol, DeversiFi, Paxos Trust Company, Consensus, BlockchainFonds, Block (Crypto), TVL, TTD, Execution Layer (EL), Digital asset, Hashrate, MiCA, Rosetta API, Sybil attack, MELD, Crypto timeline, Cryptocurrency nodes, Ports in crypto, TRUST, VASPs, Velmie, Railgun, Quantstamp, Nakamoto Consensus, DLT