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Swap Siacoin (SC) to Optimism (OP)
Exchange and convert SC to OP online instantly:
Fast transactions—receive your new cryptocurrency in under 10 minutes
No hidden fees—all costs are clearly displayed before you confirm
24/7 support—so you can swap Siacoin anytime, anywhere, with confidence
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Why Exchange SC to OP on Changelly?

Limits to Match Your Ambitions
Whether you're starting small or making a big move, we’ve got you covered. Our flexible limits let you exchange from just $20 all the way up to $1,000,000. No matter your strategy, you can swap SC to OP smoothly.

Support That’s Always There
Need help mid-swap? Our support team is available around the clock to assist with any questions or concerns. You're never left on your own—real users get real support, real fast. Enjoy a seamless experience every time you swap Siacoin.

Ultimate Security
We believe in custody-free transactions. That means your assets go straight to your wallet after the exchange Siacoin process. With no third-party storage and full transparency, you can convert with confidence on a truly secure crypto exchange platform.
SC to OP Price Chart
Siacoin and Optimism Market Data
updated at 23:34Siacoin Price
$0.0021
24H % Change
-4.12%
Market Cap
$117.64M
24H Volume
$7.06M
Circulating Supply
56.03B
Optimism Price
$0.42803
24H % Change
-6.11%
Market Cap
$761.31M
24H Volume
$193.29M
Circulating Supply
1.78B
Today's SC to OP Exchange Rate
Today's Siacoin (SC) to Optimism (OP) exchange rate is 1 SC = 0.00490578 OP. Over the past 24 hours, the rate has changed by 1.88%. This data is pulled live from our real-time converter, which tracks current market trends using the SC calculator for accurate results every time.
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SC to OP conversion rate
Rates from CoinMarketCap updated at 21:28
SC to OP
sc
op
0.001 sc
0.000004895 op
0.005 sc
0.00002 op
0.01 sc
0.00005 op
0.05 sc
0.00024 op
0.1 sc
0.00049 op
0.5 sc
0.00245 op
1 sc
0.0049 op
5 sc
0.02448 op
10 sc
0.04895 op
25 sc
0.12238 op
50 sc
0.24476 op
100 sc
0.48952 op
150 sc
0.73429 op
500 sc
2.4476 op
1000 sc
4.8952 op
3000 sc
14.686 op
OP to SC
op
sc
0.001 op
0.20428 sc
0.005 op
1.0214 sc
0.01 op
2.0428 sc
0.05 op
10.214 sc
0.1 op
20.428 sc
0.5 op
102.14 sc
1 op
204.28 sc
5 op
1.02K sc
10 op
2.04K sc
25 op
5.11K sc
50 op
10.21K sc
100 op
20.43K sc
150 op
30.64K sc
500 op
102.14K sc
1000 op
204.28K sc
3000 op
612.84K sc
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How to Swap SC to OP in 5 Easy Steps
Set up your exchange
To exchange SC to OP, simply use the calculator at the top of this page. Choose the crypto pair in the “You send” and “You get” fields, then enter the amount you want to swap. Our real-time price calculator will instantly display how much Optimism you’ll get, so you know exactly what to expect before moving on.
Select the exchange rate
Changelly lets you pick the SC exchange rate that works best for you. You can go with Floating for flexibility or Fixed for predictability. To get the best exchange rates, always review the latest numbers before confirming. Use our tools to calculate the precise exchange amounts and move forward with full transparency.
Enter your crypto wallet address
Now, it’s time to enter your crypto wallet address—this is where your funds will be sent once the exchange is completed. Make sure it’s accurate and ready to receive your coins. Don’t have a Optimism wallet set up yet? No worries—Changelly’s partnered with multiple trusted providers, so you can easily choose one during the process.
Complete the exchange
Time to finalize your SC exchange. Carefully follow the payment instructions and send the exact amount of crypto to the wallet address shown on-screen. Make sure to complete your transaction within the given time limit, as wallet addresses can expire.
Check your crypto wallet
All done! You’ve just swapped SC to OP in only a few easy steps. Now just sit back while the process finishes up behind the scenes. Your new coins will drop into your wallet shortly—no extra action needed.
Exchange Crypto without any Hassle
Looking for a coin to exchange and add to your crypto collection? We've got you covered with a list of 1000+ cryptocurrencies. To get started, click the button below.

Exchange other crypto to Optimism
TRX to OPUSDC to OPATOM to OPUSDCARB to OPUSDT20 to OPXMR to OPBTC to OPUSDCMATIC to OPLTC to OPTON to OPETH to OPYFI to OPFLUX to OPAVAXC to OPBNBBSC to OPFXS to OPMANA to OPXRP to OPZEC to OPARKM to OPUSDCBSC to OPERG to OPFTMMAINNET to OPSOL to OPBSV to OPUSDCSOL to OPID to OPINJ to OPADA to OPHEX to OP
FAQ
Do I need an ID verification to swap SC to OP?
Usually, no. You can exchange SC to OP and start a swap without verifying your ID. But sometimes, our system may flag a transaction as risky. In that case, you’ll need to verify for safety reasons. It doesn’t happen often, but it helps us keep the platform secure for everyone who wants to exchange crypto smoothly.
What are the fees to convert Siacoin to Optimism?
Every SC exchange includes a blockchain network fee and a small service fee from Changelly. Network fees depend on congestion—if the chain’s busy, the cost goes up.
You’ll see all the fees upfront before confirming the trade, so you always know what to expect.
What does SC to OP exchange rate mean?
It tells you how much Siacoin you’ll get when you exchange Optimism. The price you see depends on demand, market trends, and how easily users can exchange Siacoin at the moment. We show real-time data so you’re always trading at the most accurate rate available.
How can I convert SC to OP on Changelly?
Changelly’s exchange service lets you convert SC to OP in just a few minutes—whether you’re using our app or website. Start by entering how much SC you want to exchange, and our converter will instantly show you an estimated amount of OP. Then simply follow the on-screen steps to complete the conversion.
Can I buy OP with SC?
Yes, you can. On Changelly, it’s easy to buy OP with SC. Just head over to our exchange page, choose the two assets, and start the swap. You can also convert them back the other way.
What is the minimum amount to exchange SC to OP?
You can start with as little as $20 worth of crypto. The minimum amount depends on the SC exchange rate, the chosen crypto pair, and current network fees. Our converter uses live data from the cryptocurrency market to calculate the exact requirement in real time. You’ll see the minimum clearly before confirming your swap using our built-in price calculator—so there are no surprises.
How long does it take to convert SC to OP?
A typical swap only takes 5 to 10 minutes.
When you convert SC to OP, your transaction goes through several steps behind the scenes. Sometimes it’s quicker, sometimes a bit slower—depending on the blockchain and/or market activity.
No matter the crypto pair, our exchange process is built to be as fast and smooth as possible.
Still Have Questions About Exchanging SC to OP on Changelly?
We’ve covered the most common questions about the SC exchange, but if something’s still unclear, feel free to ask. Our support team is here 24/7 and ready to help. Whether it’s exchanging SC to OP, or other crypto trades, we’ll make sure you get the info you need.

Exchange Siacoin to other crypto
SC to KASSC to AAVESC to XMRSC to XRPSC to ETHSC to TRXSC to SHIBSC to MKRSC to USDTRXSC to ASRSC to ADASC to DOTSC to BNBBSCSC to DOGESC to APTSC to MATICSC to MATICPOLYGONSC to ONESC to STRATSC to AVAXCSC to ATOMSC to LTCSC to SUSHISC to TONSC to SNXSC to SOLSC to BTCSC to USDT20SC to APESC to NMR
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Keep your Optimism Safe and Sound
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Integrating Changelly services into Trezor Wallet's exchange has been a great success for all parties, especially the users. Working with Changelly is a pleasure, thanks to their professional and courteous approach.
Changelly is the best option for users to access the most cost-savvy rates
With Changelly's stellar team, we have developed a unique system to ensure exchanges are fulfilled in the fastest possible time and with immediate customer support.
We are thrilled to partner with Changelly to provide an exceptional trading experience: anytime, anywhere - in a few simple taps!
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