Network category

OP Stack mainnets

OP Stack and Superchain-related mainnets with source-cited chain IDs, RPC URLs, explorers, and gas tokens.

OP Stack mainnets list

Base OP Stack L2 mainnet 8453 ETH Base docs

BOB OP Stack L2 mainnet 60808 ETH BOB docs

Celo OP Stack L2 mainnet 42220 CELO Celo docs

OP Mainnet OP Stack L2 mainnet 10 ETH Optimism 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

Zora OP Stack L2 mainnet 7777777 ETH Zora Chainlist entry

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.