Convert Optimism OP to Siren SI
1 OP converts to 33.58 SI
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Restrictions apply, see full terms.
Restrictions apply, see full terms.
About OP and SI
Optimism is climbing, while Siren is falling this week. The current OP to SI conversion rate is 33.58. Inversely, this means that if you convert 1 SI you will get 0.02978 OP. The conversion rate of OP/SI has decreased by 0.81% in the last hour (SI/OP increased by 0.81%). In the last 24 hours, OP/SI grew by 6.96%, while SI/OP shrunk by the same amount.
The exchange rate of Optimism is increasing. The current value of 1 OP is 33.58 SI. In other words, to buy 5 Optimism, it would cost you 167.90 SI. Inversely, 1 SI would allow you to trade for 0.02978 OP while 50 SI would convert to 1.49 OP, not including platform or gas fees.
In the last 7 days, the exchange rate has increased by 5.21%. Meanwhile, in the last 24 hours, the rate has changed by 6.88%, which means that the highest exchange rate of 1 OP to SI was 36.03 SI and the lowest 24 hour value was 1 OP for 31.13 SI. Last month, 1 OP was worth 28.29 SI. Today, it's up 15.75%. Looking back a year, Optimism has changed by 102.64 SI. That means that in a single year, the value of Optimism has shrank by 205.64%.
Optimism Market Stats
Optimism is a network of chains called the Superchain, built on the open-source OP Stack. OP Mainnet was the first chain, with several others now operating on the OP Stack architecture, including Base (by Coinbase), Unichain (by Uniswap), Ink (by Kraken), and World Chain (by Worldcoin). The OP Stack serves as a framework for Ethereum Layer 2 chains and supports significant L2 activity. Every OP Chain in the Superchain contributes back to the Optimism Collective and all chains follow a standardized revenue-sharing model: the greater of 2.5% of total chain revenue or 15% of onchain profit (defined as fees minus L1 gas costs) is paid back to the Optimism. By aligning economic incentives across many chains, Optimism aims to transform Ethereum scaling into a sustainable flywheel by delivering fast, low-cost transactions while reinvesting in the future of the ecosystem. OP holders participate in governance to shape protocol upgrades, funding decisions, and more
Siren Market Stats
Conversion tables
OP to SI values from Today at 12:03 am
0.5 OP = 16.79 SI |
1 OP = 33.58 SI |
5 OP = 167.90 SI |
10 OP = 335.80 SI |
50 OP = 1,679.02 SI |
100 OP = 3,358.03 SI |
500 OP = 16,790.16 SI |
1,000 OP = 33,580.32 SI |
SI to OP values from Today at 12:03 am
0.5 SI = 0.01489 OP |
1 SI = 0.02978 OP |
5 SI = 0.1489 OP |
10 SI = 0.2978 OP |
50 SI = 1.49 OP |
100 SI = 2.98 OP |
500 SI = 14.89 OP |
1,000 SI = 29.78 OP |
OP to SI over time
OP | Today | 24H 6.88% | 1M 15.75% | 1Y -205.64% |
|---|---|---|---|---|
0.5 OP | 16.79 SI | 15.63 SI | 14.15 SI | 51.32 SI |
1 OP | 33.58 SI | 31.27 SI | 28.29 SI | 102.64 SI |
5 OP | 167.90 SI | 156.35 SI | 141.46 SI | 513.18 SI |
10 OP | 335.80 SI | 312.69 SI | 282.92 SI | 1,026.36 SI |
50 OP | 1,679.02 SI | 1,563.46 SI | 1,414.62 SI | 5,131.78 SI |
100 OP | 3,358.03 SI | 3,126.91 SI | 2,829.25 SI | 10,263.55 SI |
500 OP | 16,790.16 SI | 15,634.56 SI | 14,146.23 SI | 51,317.77 SI |
1,000 OP | 33,580.32 SI | 31,269.12 SI | 28,292.47 SI | 102,635.54 SI |
Frequently asked questions
Right now, 1 Optimism is worth about $0.1235.
Based on the current rate, you could get 8.10 OP for 1 USD.
You can use our OP to USD calculator at the top of this page to convert any amount of OP to USD. We've also created a couple of quick reference tables for the most popular conversions. For example, 5 USD is equivalent to 40.49 OP. Inversely, 5 OP will cost about $0.6175
Optimism is currently available to buy on Coinbase's centralized exchange. Check out our guide to get more detailed instructions on how to buy Optimism.
Buy Optimism with Coinbase
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This content is being provided to you for informational purposes only, does not constitute an offer, or solicitation of an offer nor a recommendation by Coinbase to buy, sell, or hold any security, financial product, or instrument referenced in the content, and does not constitute investment advice, financial advice, trading advice, or any other sort of advice. Data presented may reflect asset prices traded on the Coinbase exchange as well as other cryptocurrency exchanges and market data platform. Coinbase may charge fees for the processing of cryptocurrency transactions which may not be reflected in the conversion prices displayed. Coinbase is not liable for any errors or delays in content, or for any actions taken in reliance on any content.