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OP to CTSI Exchange
Exchange Optimism (OP) to Cartesi (CTSI) instantly with fast processing, upfront fees, and 24/7 human support. Swaps only take up to 10 minutes.
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Why Exchange OP to CTSI on Changelly?

Limits to Match Your Ambitions
You can convert OP to CTSI starting from as little as $20, up to $1,000,000, which makes the platform suitable for both everyday users and high-value traders. Whether you’re making the smallest exchange possible or moving larger amounts, Changelly gives you flexible limits that match your strategy.

Support That’s Always There
Changelly’s support team is available 24/7 to help you resolve issues, clarify transaction details, and keep your Optimism swap moving smoothly. This way, you can be more confident throughout the entire exchange process.

Ultimate Security
Changelly uses a non-custodial exchange model, meaning your crypto is not stored by the platform. Once the exchange is completed, your CTSI is sent directly to your wallet. This helps reduce custody-related risks and gives you greater control over your funds while converting Optimism using a secure crypto exchange platform.
OP to CTSI Price Chart
Optimism and Cartesi Market Data
updated at 21:54Optimism Price
$0.08719
24H % Change
-2.75%
Market Cap
$199.35M
24H Volume
$30.72M
Circulating Supply
2.29B
Cartesi Price
$0.02061
24H % Change
-4.82%
Market Cap
$19.2M
24H Volume
$704.72K
Circulating Supply
931.25M
Today's OP to CTSI Exchange Rate
Today's OP to CTSI exchange rate is 1 OP = 4.23 CTSI. Over the past 24 hours, the conversion rate of Optimism to Cartesi has changed by 1.97%. This data is pulled live from our real-time converter, which tracks current market trends using the OP calculator, so you get accurate results every time.
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OP to CTSI conversion rate
Rates from CoinMarketCap updated at 04:05
OP to CTSI
op
ctsi
0.001 op
0.00423 ctsi
0.005 op
0.02115 ctsi
0.01 op
0.04229 ctsi
0.05 op
0.21146 ctsi
0.1 op
0.42293 ctsi
0.5 op
2.1146 ctsi
1 op
4.2293 ctsi
5 op
21.146 ctsi
10 op
42.293 ctsi
25 op
105.73 ctsi
50 op
211.46 ctsi
100 op
422.93 ctsi
150 op
634.39 ctsi
500 op
2.11K ctsi
1000 op
4.23K ctsi
3000 op
12.69K ctsi
CTSI to OP
ctsi
op
0.001 ctsi
0.00024 op
0.005 ctsi
0.00118 op
0.01 ctsi
0.00236 op
0.05 ctsi
0.01182 op
0.1 ctsi
0.02364 op
0.5 ctsi
0.11822 op
1 ctsi
0.23645 op
5 ctsi
1.1822 op
10 ctsi
2.3645 op
25 ctsi
5.9112 op
50 ctsi
11.822 op
100 ctsi
23.645 op
150 ctsi
35.467 op
500 ctsi
118.22 op
1000 ctsi
236.45 op
3000 ctsi
709.34 op
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How to Exchange OP to CTSI in 5 Easy Steps
Set up your exchange
To exchange OP to CTSI, use the calculator at the top of the page to start your swap. Choose OP in the “You send” field and CTSI in the “You get” field, then enter the amount you want to exchange. You’ll see how much Cartesi you are expected to receive after the swap.
Select the exchange rate
Choose the rate type that works best for you. Pick Floating if you’re okay with market changes, or Fixed if you want to lock in the amount you’ll get. Before you move forward, review the final rate so you know exactly what you’re agreeing to.
Enter your crypto wallet address
Add your CTSI wallet address where you want to receive your coins. Double-check it before continuing, because crypto transactions can’t usually be reversed. Don’t have a Cartesi wallet yet? You can choose one from Changelly’s trusted partners during the process.
Complete the exchange
Follow the payment instructions on-screen and send the exact amount of OP to the provided wallet address. Make sure you complete the payment within the time limit, since the address may expire.
Check your crypto wallet
Once your swap is processed, your CTSI will be sent straight to your wallet. After that, you’re all set. There are no extra steps needed.
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FAQ
Do I need an ID verification to swap OP to CTSI?
Usually, no. You can exchange OP to CTSI and start a swap without verifying your ID. But sometimes, our system may flag a transaction as risky. In this case, you’ll need to pass verification 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 Optimism to Cartesi?
Every OP swap includes a blockchain network fee and a small service fee from Changelly. Network fees depend on congestion, so 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 OP to CTSI exchange rate mean?
It tells you how much Optimism you’ll get when you exchange Cartesi. The price you see depends on demand, market trends, and how easily users can exchange Optimism at the moment. We show real-time data so you’re always trading at the most accurate rates available.
How can I convert OP to CTSI on Changelly?
Changelly’s exchange service lets you convert OP to CTSI in just a few minutes—whether you’re using our app or website. Start by entering how much OP you want to exchange, and our converter will instantly show you an estimated amount of CTSI. Then simply follow the on-screen steps to complete the conversion.
Can I buy CTSI with OP?
Yes, you can. On Changelly, it’s easy to buy CTSI with OP. 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 OP to CTSI?
You can start with as little as $20 worth of crypto. The minimum amount depends on the OP 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 OP to CTSI?
A typical swap only takes 5 to 10 minutes.
When you convert OP to CTSI, 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.
Still Have Questions About Exchanging OP to CTSI on Changelly?
We’ve covered the most common questions about the OP 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 OP to CTSI, or other crypto trades, we’ll make sure you get the info you need.

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