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How to Buy Sei
Good news! You can buy Sei on Coinbase's centralized exchange. We've included detailed instructions to make it easier for you to buy Sei.
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About Sei
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.
Buy SeiHappening now
AI generated 1h ago
With SEI's price seeing a recent dip, market participants are watching to see how the recent filing for a spot SEI exchange-traded fund (ETF) might influence trader activity.
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9/1/2025, 2:26:14 AM
Trading Insights
Buyer Ratio
71%0%
Traders
743
-11.65%
Buyers
525
-11.32%
Sellers
246
-10.87%
Searched
1.3K
Market Stats
Market Cap
$1.69B
FDV
$2.81B
Circ. Supply
6B SEI
Max Supply
Not enough data
Total Supply
10B SEI
Performance
Popularity
#55
Dominance
0.05%
Volume (24H)
$98.83M
4.45%
Volume (7D)
$578.44M
Volume (30D)
$3.95B
All time high
$1.14
Price Change (1Y)
-1.56%
Additional details
Market details
SEI vs markets
↘ 46.23%
SEI vs BTC
↘ 46%
SEI vs ETH
↘ 43.17%
Tags
layer-1
jump-crypto
parallel-evm
made-in-america
+1
Network & Addresses
Network | Address | |
|---|---|---|
Sei | NA |
Price history
Time | Price | Change |
|---|---|---|
Today | $0.28 | ↘ 4.68% |
1 Day | $0.29 | ↘ 4.68% |
1 Week | $0.31 | ↘ 9.13% |
1 Month | $0.29 | ↘ 4.46% |
1 Year | $0.28 | ↘ 1.56% |
Coinbase insights
Happening now
AI generated 1h ago
With SEI's price seeing a recent dip, market participants are watching to see how the recent filing for a spot SEI exchange-traded fund (ETF) might influence trader activity.
Asset manager files for spot SEI ETF
Asset manager 21Shares
has submitted a filing to launch a spot SEI ETF in the United States. The proposal, which is currently under review by the SEC, includes the potential for investors to earn staking yields.
Price dips while trading volume increases
The price of SEI has decreased by
↘1%
over the last 24 hours. During the same period, its trading volume grew by
↗3%
, outpacing the broader market average which saw a
↘1%
decline in activity.
SEI faces strong competition but holds yearly ranking
SEI's recent performance trailed that of competitors like IP, which gained
↗2%
over the same day. However, looking at the longer term, SEI maintains a top-20 position for yearly price performance among comparable Layer 1 assets.
Recent trends
The latest SEI price is $0.28. Compared to Sei's value of $0.29 from 24 hours ago, there's been a -5% decrease, while the current price is -9% down from $0.31 which was recorded one week ago. Sei's all time high is $1.14, which was reached on March 16, 2024. This is a -76% change from its price today.
The market cap is currently $1.69B, which is a result of multiplying the current price of Sei($0.28) by the total supply(10,000,000,000 SEI). The fully diluted valuation of Sei is $2.81B. The diluted valuation of Sei is $2.81B.
Sei had 525 buyers, 246 sellers and total 743 trades in the last 24h. Sei was searched 1,316 times in the last 24h.
FAQ
Sei (SEI) is a sector-specific Layer 1 blockchain designed to optimize trading by focusing on speed, scalability, and reliability. It aims to provide decentralized exchanges (DEXes) with an edge by handling a high volume of orders per second and offering fast transaction finality, reportedly around 380 milliseconds. Sei is fully open-source and incorporates native frontrunning protection, seamless interoperability, and multi-level transaction bundling. Built with a security-first approach, it seeks institutional backing and is designed to evolve with the industry, leveraging modular technology governed by the community to integrate future innovations.
Sei operates on a Twin-Turbo Consensus mechanism, which is designed to achieve high-speed transactions, low costs, and robust throughput. The network is secured by a Proof of Stake (PoS) consensus, allowing it to maintain both scalability and strong security. Sei’s infrastructure includes native frontrunning protection and seamless interoperability between blockchains, along with multi-level transaction bundling for improved efficiency. The platform’s architecture is adaptable, aiming to evolve alongside the industry by supporting a broad range of decentralized applications (DApps) while prioritizing user-centric features and institutional-grade security.
Sei is tailored to enhance decentralized trading platforms by addressing their specific needs for speed, scalability, and reliability. Beyond decentralized exchanges (DEXes), Sei’s infrastructure can support NFT marketplaces and crypto games that require built-in trading of in-game assets. Its high-speed performance and scalability also make it suitable for modern applications that demand quick processing times and secure transaction handling. Sei’s security-first approach, along with features like frontrunning protection and interoperability, makes it an attractive platform for building and deploying various decentralized applications across the blockchain ecosystem.
Sei was created to meet the demand for a faster, more reliable, and scalable blockchain focused on trading applications. Built from the ground up with a commitment to security, Sei aims to attract institutional support while delivering high-speed transaction processing and quick finality. Over time, Sei has integrated features such as native frontrunning protection, seamless interoperability, and multi-level transaction bundling to enhance user experience and platform performance. Additionally, Sei is committed to environmental sustainability, aiming for carbon neutrality through the use of Proof of Stake and other eco-friendly innovations.
We update our Sei to USD currency in real-time. Get the live price of Sei on Coinbase.
The current market cap of Sei is $1.69B. A high market cap implies that the asset is highly valued by the market.
The all-time high of Sei is $1.14. This all-time high is highest price paid for Sei since it was launched.
Over the last 24 hours, the trading volume of Sei is $98.83M.
Assets that have a similar market cap to Sei include OFFICIAL TRUMP, Flare, Worldcoin, and many others. To see a full list, see our comparable market cap assets.
The current circulating supply of Sei is 6 billion.
Sei ranks 79 among tradable assets on Coinbase. Popularity is currently based on relative market cap.
Currently, 92% of Coinbase users are buying Sei. In other words, 92% of Coinbase customers have increased their net position in Sei over the past 24 hours through trading.
Yes, Sei is currently available on Coinbase’s centralized exchange. For more detailed instructions, check out our helpful how to buy Sei guide.
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Terms apply. Sum of median estimated savings and rewards earned, per user in 2021 across multiple Coinbase programs (excluding sweepstakes). This amount includes fee waivers from Coinbase One (excluding the subscription cost), rewards from Coinbase Card, and staking rewards.
Sei news
Trending articles
Social stats
Popularity in posts
#30
Contributors
7,616
Posts
15,194
% About Sei
0.57%
Articles
10
Hold times
0 days
X (Twitter)
53.96% bullish
Sentiment
4.6 ★
Highlights
7,616 unique individuals are talking about Sei and it is ranked #30 in most mentions and activity from collected posts. In the last 24 hours, across all social media platforms, Sei has an average sentiment score of 92 out of 5. Finally, Sei is becoming less newsworthy, with 10 news articles published about Sei.
On Twitter, people are mostly bullish about Sei. There were 55.48% of tweets with bullish sentiment compared to 2.82% of tweets with a bearish sentiment about Sei. 44.52% of tweets were neutral about Sei. These sentiments are based on 10280 tweets.
On Reddit, Sei was mentioned in 611 Reddit posts and there were 5334 comments about Sei. On average, there were less upvotes compared to downvotes on Reddit posts and more upvotes compared to downvotes on Reddit comments.
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Legal
Information is provided for informational purposes only and is not investment advice. This is not a recommendation to buy or sell a particular digital asset or to employ a particular investment strategy. Coinbase makes no representation on the accuracy, suitability, or validity of any information provided or for a particular asset.
Certain content has been prepared by third parties not affiliated with Coinbase Inc. or any of its affiliates and Coinbase is not responsible for such content. Coinbase is not liable for any errors or delays in content, or for any actions taken in reliance on any content. Information is provided for informational purposes only and is not investment advice. This is not a recommendation to buy or sell a particular digital asset or to employ a particular investment strategy. Coinbase makes no representation on the accuracy, suitability, or validity of any information provided or for a particular asset. Prices shown are for illustrative purposes only. Actual cryptocurrency prices and associated stats may vary. Data presented may reflect assets traded on Coinbase’s exchange and select other cryptocurrency exchanges.