OPOptimism is more than just a single blockchain – it's a growing network of chains called the Superchain, all built on the open-source OP Stack. While OP Mainnet was the first, many prominent chains now run on the Optimism’s OP Stack, including Base (by Coinbase), Unichain (by Uniswap), Ink (by Kraken), and World Chain (by Worldcoin). The OP Stack has become the leading framework for Ethereum Layer 2 chains, powering the majority of L2 activity today. Every OP Chain in the Superchain contributes back to the Optimism Collectiv and all chains follow a standardized revenue-sharing model: the great
Price
$0.127
24H Change
+0.00%
Mark Price
$0.127
Market Cap
$300M
FDV
$560M
24H Volume
$7.56
Live feed
Updated Oct 21, 2026, 3:40 AM
Category
Smart Contract Platform
Last Update
Oct 21, 2026, 3:40 AM