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Convert Sei SEI to Optimism OP

SEI to OP: 1 Sei converts to 0.50 OP as of July 17 at 1:56 PM

About SEI and OP

Sei is falling, while Optimism is climbing this week. The current SEI to OP conversion rate is 0.5. Inversely, this means that if you convert 1 OP you will get 1.98 SEI. The conversion rate of SEI/OP has increased by 0.38% in the last hour (OP/SEI decreased by 0.38%). In the last 24 hours, SEI/OP shrunk by 2.63%, while OP/SEI grew by the same amount.

The exchange rate of Sei is decreasing. The current value of 1 SEI is 0.50 OP. In other words, to buy 5 Sei, it would cost you 2.52 OP. Inversely, 1 OP would allow you to trade for 1.98 SEI while 50 OP would convert to 99.09 SEI, not including platform or gas fees.

In the last 7 days, the exchange rate has increased by 10.92%. Meanwhile, in the last 24 hours, the rate has changed by 2.59%, which means that the highest exchange rate of 1 SEI to OP was 0.52 OP and the lowest 24 hour value was 1 SEI for 0.50 OP. Last month, 1 SEI was worth 0.28 OP. Today, it's up 45.04%. Looking back a year, Sei has changed by 0.19 OP. That means that in a single year, the value of Sei has grown by 61.93%.

Sei Market Stats

SEI is the native token of the Sei blockchain network. Sei was designed to provide developers with the infrastructure needed to build efficient and secure decentralized exchanges. SEI tokens can be used to pay network gas fees and participate in governance. SEI tokens can also be staked to secure the network.

£0.27Current price
£1.53BMarket cap
£346.65MVolume (24h)
5.8B SEICir. Supply

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

£0.53Current price
£918.77MMarket cap
£279.20MVolume (24h)
1.8B OPCir. Supply

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Conversion tables

SEI to OP values from Today at 1:55 pm

0.5 SEI = 0.25 OP
1 SEI = 0.50 OP
5 SEI = 2.52 OP
10 SEI = 5.05 OP
50 SEI = 25.23 OP
100 SEI = 50.46 OP
500 SEI = 252.29 OP
1,000 SEI = 504.58 OP

OP to SEI values from Today at 1:55 pm

0.5 OP = 0.99 SEI
1 OP = 1.98 SEI
5 OP = 9.91 SEI
10 OP = 19.82 SEI
50 OP = 99.09 SEI
100 OP = 198.18 SEI
500 OP = 990.92 SEI
1,000 OP = 1,981.83 SEI

SEI to OP over time

SEI
Today
24H
-2.59%
1M
45.04%
1Y
61.93%
0.5 SEI
0.25 OP
0.26 OP
0.14 OP
0.0960 OP
1 SEI
0.50 OP
0.52 OP
0.28 OP
0.19 OP
5 SEI
2.52 OP
2.59 OP
1.39 OP
0.96 OP
10 SEI
5.05 OP
5.18 OP
2.77 OP
1.92 OP
50 SEI
25.23 OP
25.88 OP
13.87 OP
9.60 OP
100 SEI
50.46 OP
51.76 OP
27.73 OP
19.21 OP
500 SEI
252.29 OP
258.82 OP
138.65 OP
96.04 OP
1,000 SEI
504.58 OP
517.65 OP
277.30 OP
192.08 OP

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