Convert 50 OP to SEI

If you're looking to convert Optimism to Sei, SwapSpace calculator is an essential tool. It allows you to quickly estimate conversion rates, analyze OP / SEI price trends and streamline your transactions.

The exchange rate for Optimism and Sei fluctuates based on market conditions. Our calculator provides real-time updates, ensuring you always get the latest rates.

Download

APK Android

Download on the

OP to SEI live price chart

The current OP cryptocurrency price in SEI is 2.127297515.

OP/SEI market stats

OP Price

$0.131936

24H Price Change

24H Volume

$85.36M

Market Cap

$303.4M

Circulating Supply

2.3B OP

SEI Price

$0.06202

24H Price Change

3.1%

24H Volume

$42.54M

Market Cap

$477.54M

Circulating Supply

7.7B SEI

Last updated at 10/21/2026, 7:32:03 AM

OP to SEI conversion rate

Convert OP to SEI

OP	SEI
10 OP	21.273 SEI	Exchange
20 OP	42.546 SEI	Exchange
30 OP	63.8189 SEI	Exchange
50 OP	106.365 SEI	Exchange
100 OP	212.73 SEI	Exchange
500 OP	1063.65 SEI	Exchange
1000 OP	2127.3 SEI	Exchange
5000 OP	10636.5 SEI	Exchange
10000 OP	21273 SEI	Exchange
100000 OP	212729.8 SEI	Exchange

21.273

SEI

Exchange

42.546

SEI

Exchange

63.8189

SEI

Exchange

106.365

SEI

Exchange

100

212.73

SEI

Exchange

500

1063.65

SEI

Exchange

1000

2127.3

SEI

Exchange

5000

10636.5

SEI

Exchange

10000

21273

SEI

Exchange

100000

212729.8

SEI

Exchange

Convert SEI to OP

SEI	OP
100 SEI	47.008 OP	Exchange
200 SEI	94.016 OP	Exchange
300 SEI	141.024 OP	Exchange
500 SEI	235.04 OP	Exchange
1000 SEI	470.08 OP	Exchange
5000 SEI	2350.4 OP	Exchange
10000 SEI	4700.8 OP	Exchange
50000 SEI	23504 OP	Exchange
100000 SEI	47008 OP	Exchange
1000000 SEI	470080 OP	Exchange

100

SEI

47.008

Exchange

200

SEI

94.016

Exchange

300

SEI

141.024

Exchange

500

SEI

235.04

Exchange

1000

SEI

470.08

Exchange

5000

SEI

2350.4

Exchange

10000

SEI

4700.8

Exchange

50000

SEI

23504

Exchange

100000

SEI

47008

Exchange

1000000

SEI

470080

Exchange

OP to SEI price history

	Last 24 hours	Last 7 days	Last 30 days	Last 90 days
High	2.12976 SEI	2.46368 SEI	2.46834 SEI	2.54983 SEI
Low	2.04624 SEI	2.03264 SEI	1.73414 SEI	1.73414 SEI
Average	2.088 SEI	2.1185 SEI	1.99152 SEI	2.09806 SEI
Volatility	+2.40%	+2.70%	+5.45%	+4.09%
Change	+2.87%	-9.41%	-5.28%	+2.06%

Last 24 hours

+2.87%

Last 7 days

-9.41%

Last 30 days

-5.28%

Last 90 days

+2.06%

How to exchange OP and SEI on SwapSpace

Choose the top rate/offer

Browse offers from our partners and choose the one that fits you best. You can sort the list by relevance, rate, or estimated transaction time (ETA) to quickly find the most suitable option. For each offer, you can also see how likely verification is before proceeding. Once you’ve found the right option, simply click “Exchange” to continue.

Enter the details

Fill in the “Provide the recipient address” field with the destination SEI address and provide the refund address for your OP if you want. If you prefer, you can press the “Connect Wallet” button to link your wallet and simplify the exchange process (more details in our FAQ). Check the information carefully and click the “Next” button.

Transfer funds

Using the wallet of your choice, send your OP to the address you see on the screen. You can use the QR-code to speed up the process. You may also press the “Connect Wallet” button to link a compatible wallet directly. As soon as our partner gets your OP, the exchange will continue.

Receive your coins

At this stage, you need just to wait until you get your coins in the wallet. Check the Swap Tracker if you want to know the exchange status, and feel free to contact our support team if it seems like something is going wrong. That's it!