買入 SEI。

只要幾下輕觸即可買入 SEI。使用信用卡、簽帳金融卡或銀行轉帳買入。

支付

USD

接收

sei

1 SEI ≈ 0.136 USD *

立即買入

SEI（SEI）價格表現。

目前 SEI 價格為 $0.14，在過去 24 小時內價格變動為 -1.78%。按市值計算，SEI 目前排在第 110 名。 SEI 是一種您可以在 Nexo 平台上買入、賣出或兌換的加密貨幣。

用最適合自己的方式買入 SEI。

用您最習慣的付款方式為帳戶入金，開始建立您的投資組合。

支持加密貨幣的銀行轉帳

享受以您名義開立的 USD、EUR 與 GBP 銀行帳戶，順暢完成轉帳。

Visa & Mastercard

使用您的簽帳金融卡或信用卡。

Apple Pay & Google Pay

透過這兩大熱門行動支付服務入金。

讓您的 SEI 發揮最大價值。

交易所

在 Nexo 加密貨幣交易所，以固定成交價格將資產兌換成 SEI。

Credit Line

從 2.9% 起 Borrow funds，無須賣出任何 SEI。

Nexo Card

使用同一張卡即可切換信用與扣款模式消費，還可享最高 2% crypto cashback。

發送 SEI

只要對方擁有 Nexo account，就能免費將 SEI 轉給家人或朋友。

What is Sei (SEI)?

Sei (SEI) is the native token of the Sei Network, a high-performance layer-1 blockchain optimized for trading and exchange applications. Built using the Cosmos SDK, Sei is designed to offer low-latency execution, instant finality, and deep liquidity — making it ideal for decentralized exchanges (DEXs), perpetuals, NFTs, and high-frequency trading platforms.

Sei introduces a twin-turbo consensus mechanism, which combines parallel transaction processing with intelligent block propagation to significantly reduce time-to-finality. It also features native order matching at the chain level, allowing protocols to offer a central-limit order book experience while remaining fully decentralized.

The SEI token powers the network by serving as the primary asset for transaction fees, staking, and governance. Token holders can delegate their SEI to validators, help secure the chain through proof-of-stake, and vote on key upgrades, ecosystem grants, and protocol parameters.

SEI is currently priced at $0.14, with a market capitalization of $867,147,790. The token reached its all-time high of $1.14 on March 16, 2024. There are 6,370,000,000 SEI tokens in circulation, from a total supply of 10,000,000,000.

With an application-specific architecture, Sei is designed to support high-performance trading and financial applications. Its structure addresses scalability and latency limitations found in general-purpose blockchains.

You can buy Sei using your credit or debit card on Nexo, or choose from other supported payment methods for the purchase. If you’re ready to buy SEI, visit the Nexo Exchange.

為何選擇在 Nexo 購買 SEI？

順暢買入

使用信用卡或銀行轉帳購買 SEI，同時賺取 crypto cashback。

優化價格

在前 10 大交易所中獲得具競爭力的匯率。

安心無虞

受惠於為長期穩定而打造的強固基礎設施。

瀏覽其他資產

找到關於 SEI 的所有答案。

What is SEI crypto?

SEI is the native token of the Sei blockchain — a layer-1 network built for fast and efficient trading of digital assets. Sei is optimized for decentralized exchanges (DEXs) and financial applications, offering high throughput, low latency, and native order matching. The SEI token is used for transaction fees, governance, and supporting activity within the network’s DeFi ecosystem.

What does SEI coin do?

You can use SEI to:

Pay for transactions on the Sei network
Participate in governance decisions
Interact with dApps built on the platform, especially in the trading and DeFi space

Its primary role is to support the infrastructure and functionality of the Sei blockchain.

When was SEI coin launched?

SEI launched its mainnet in August 2023, following a testnet phase and growing community support. The project was designed to bring performance improvements to decentralized trading environments.

How to buy SEI crypto?

To buy SEI on Nexo:

Log in to your Nexo account
Visit the SEI page
Select your payment method
Enter the amount and complete the transaction

You can buy SEI using crypto, a credit/debit card, or bank transfer, depending on what’s available in your region.

Where to buy SEI crypto?

SEI is listed on multiple exchanges. You can purchase it directly through your Nexo account using flexible and secure payment options, all in one place.

擁抱下一代財富機遇。

Nexo 專為敢於運用區塊鏈技術、積極創造財富的先行者而打造。立即建立您的帳戶並開始使用。

註冊

下載 Nexo App

或

安裝 APK

完整的 Nexo 生態系，讓您持續擴大財富版圖。

彈性儲蓄

針對您的數位資產按日計息、複利滾存。

定期儲蓄

鎖定更長期限，享受我們提供的最高利率。

加密卡

在消費的同時，持續對可用餘額賺取利息。