What is the current OP price?

The latest on-chain trade price for OP on Arbitrum is $0.124 USD, sourced live from the Bitquery DEX feed.

What is the OP 24h trading volume?

24h DEX volume for OP on Arbitrum is recomputed from live on-chain trades — refresh the page for the latest figure.

OP (Optimism) Price & Chart on Arbitrum

Price$0.124

Market Cap$44.29K

FDV$44.29K

Total Supply357.05K

SymbolOPNameOptimismContract0xac80...7a5a

OP trades at $0.124 (market cap $44.29K) on Arbitrum.

Track OP live across all Arbitrum DEXs — trading pairs, top traders and on-chain analytics in real time. Live price, market cap, FDV and 24h DEX volume update as new swaps execute. Inspect holders P&L distribution, cluster map and DEX market breakdown for OP on Arbitrum. Contract: 0xac80...7a5a.

Price Chart

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OP FAQ

Frequently asked questions about OP (Optimism) on Arbitrum

What is OP (Optimism)?

OP (Optimism) is a cryptocurrency token on the Arbitrum blockchain.

What is the OP market cap?

Estimated market capitalisation is approximately $44.29K. Fully diluted valuation (FDV) is approximately $44.29K. Total supply is approximately 357.05K tokens. These values are derived from on-chain DEX price and supply series and update over time; circulating-supply definitions can differ from aggregators such as CoinGecko or CoinMarketCap.

What is the OP contract address?

The official OP smart contract address on Arbitrum is 0xac800fd6159c2a2cb8fc31ef74621eb430287a5a. Always verify this address against the official project sources before trading or sending funds.

Is OP price data real-time?

Yes. The Last Trades tab streams live DEX swap data for OP on Arbitrum sourced via the Bitquery API. The price chart updates in real-time as new trades execute. All data is sourced directly from on-chain transactions — there is no delay or interpolation. You can also browse all Arbitrum tokens or Arbitrum trading pairs.

How do I get the OP API data?

Every tab on this page has a “Get API” button (and “Get Stream” for live trades) that opens the exact Bitquery GraphQL query powering that view in the Bitquery IDE. You can customise filters, networks, and time ranges to build your own OP analytics dashboard or trading system. Explore more data on the Arbitrum DEX overview.

OP (Optimism) Price & Chart on Arbitrum

Price Chart

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OP FAQ

OP FAQ

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