Network category

L2 mainnets

Ethereum L2s, rollups, and OP Stack or ZK networks with source-cited RPC settings.

L2 mainnets list

Base OP Stack L2 mainnet 8453 ETH Base docs

MegaETH Ethereum L2 mainnet 4326 ETH MegaETH docs

Arbitrum One Optimistic L2 mainnet 42161 ETH Arbitrum docs

Celo OP Stack L2 mainnet 42220 CELO Celo docs

Linea ZK rollup L2 mainnet 59144 ETH Linea docs

OP Mainnet OP Stack L2 mainnet 10 ETH Optimism docs

Scroll ZK rollup L2 mainnet 534352 ETH Scroll docs

ZKsync Era ZK rollup L2 mainnet 324 ETH ZKsync docs

Blast Optimistic L2 mainnet 81457 ETH Blast docs

Unichain OP Stack L2 mainnet 130 ETH Unichain docs

World Chain OP Stack L2 mainnet 480 ETH World docs

Mode OP Stack L2 mainnet 34443 ETH Mode docs

Ink OP Stack L2 mainnet 57073 ETH Ink docs

Soneium OP Stack L2 mainnet 1868 ETH Soneium docs

Fraxtal OP Stack L2 mainnet 252 FRAX Fraxtal docs

Mantle Optimistic L2 mainnet 5000 MNT Mantle guide

Use notes

Category labels are editorial shortcuts. They do not replace each network's official documentation, trust assumptions, bridge risk, finality model, or operational status.