EVM · chainId 10
Optimism
Optimistic rollup L2 and creator of the OP Stack (which Base, Zora, and others use). Known for retroactive public goods funding. Low fees, growing ecosystem.
Native currency
Ether (ETH, 18 decimals)
RPC URLs
- https://mainnet.optimism.io
- https://rpc.ankr.com/optimism