信用卡 / 簽帳卡
手續費
動態費率
處理時間
通常 1 分鐘內，最長 48 小時
最低購買金額
約 10-15 USD 起
適用地區
視地區、法幣、發卡行及支付通道支援情況而定
在 巴西 購買 L2 Standard Bridged USDT (Base) (USDT)
了解如何在 LBank 購買L2 Standard Bridged USDT (Base) (USDT)，內容涵蓋信用卡、簽帳金融卡、Apple Pay 與銀行轉帳等支付方式，以及購買流程、準備事項與常見問題。
第一步
下載LBank App
請下載LBank App 並註冊以開始使用
第二步
為您的帳戶充值
使用您首選的付款方式進行存款。
第三步
選擇您的數字貨幣
從LBank交易所或錢包上提供的 3,000,000+ 數字貨幣中選擇您想購買的貨幣。
購買決策資訊速覽表
銀行轉帳 / 本地轉帳
手續費
動態費率
處理時間
視支付方式而定，部分本地通道可更快
最低購買金額
約1-10 USD起
適用地區
視當地支付通道而定
在 LBank 購買 USDT 的三個簡單步驟
如何在 LBank 購買 USDT：支援的付款方式一覽
了解在 LBank 購買 USDT 可使用的付款方式，包括信用卡、簽帳金融卡、銀行轉帳、Apple Pay、Google Pay、PayPal 與 P2P，幫助您快速選擇適合的 USDT 購買方式。
信用卡 / 簽帳卡
處理時間: 通常 1 分鐘內，最長 48 小時
使用支援國際線上交易的 Visa / Mastercard，確認已開通 3D Secure；失敗後可更換銀行卡或稍後重試
常見失敗原因： 發卡行拒絕加密貨幣交易、餘額不足、3D Secure 驗證失敗、風控攔截、地區或卡組織不支援
銀行轉帳 / 本地轉帳
處理時間: 即時至 1-3 個工作日
核對收款帳戶、參考碼和轉帳網路，並使用與實名認證一致的銀行帳戶付款
常見失敗原因： 收款資訊或參考碼錯誤、姓名不一致、銀行處理延遲、轉帳網路不支援
在 LBank 購買L2 Standard Bridged USDT (Base) (USDT)前需要完成哪些準備？
查看在 LBank 購買 L2 Standard Bridged USDT (Base) (USDT) 前需要完成的準備事項，包括註冊帳戶、身份驗證 (KYC)、付款方式、地區可用性與購買前注意事項，幫助您更順利完成 BTC 購買流程。
如何在 LBank 上購買L2 Standard Bridged USDT (Base) - 逐步指南
在開始之前，請決定您要如何付款：
用法幣支付
如果您是加密貨幣新手，使用法幣（如美元、歐元等）是購買 L2 Standard Bridged USDT (Base) 最簡單的方式。LBank 接受各種付款方式，包括簽帳金融卡、信用卡、銀行轉帳，以及可能提供的其他當地付款選項。您可能需要在購買前為您的 LBank 帳戶充值。
用其他加密貨幣支付
如果您已經持有其他加密貨幣，您可以在 LBank 上將它們交易為 L2 Standard Bridged USDT (Base)。請確認 LBank 支援您需要的交易對（例如，Bitcoin (BTC）。LBank 提供多種交易對，讓您可以方便地將現有的加密貨幣兌換為 L2 Standard Bridged USDT (Base) 。
LBank 支援多種付款方式
您可以使用以下各種付款方式在 LBank 上購買 L2 Standard Bridged USDT (Base)：
手機應用程式指南
1
打開 LBank 手機應用程式，然後點擊「買幣」
2
選擇「購買」
3
選擇 ，輸入您要使用的法幣，輸入金額，點擊「買入」或「確認」
桌面版指南
1
在您的桌面瀏覽器上登入 LBank，然後點擊「快捷買幣」選項。
2
在「快捷買幣」標籤上：
(a). 選擇您要使用的法幣
(b). 選擇要購買的 L2 Standard Bridged USDT (Base)
(c). 輸入金額或使用快速選項（例如，100、100、500、最大值）
(d). 選擇您的付款方式
(e). 點擊「確認」或「立即購買」
P2P 交易
什麼是 L2 Standard Bridged USDT (Base) (USDT)？
L2 Standard Bridged USDT on the Base network is a digital asset that represents the Tether stablecoin on the Base blockchain, which is a Layer 2 scaling solution for Ethereum. This token is created through a process known as bridging, where users move their original USDT from the Ethereum mainnet to the Base network. This movement is facilitated by the OP Stack Standard Bridge, a secure protocol that locks the asset on the source chain and issues an equivalent version on the destination chain. The primary function of this token is to serve as a reliable medium of exchange within the Base ecosystem. By operating on a Layer 2 network, it provides users with several technical benefits that are not always available on the Ethereum mainnet, most notably significantly faster transaction speeds and much lower network fees. These characteristics make it a popular choice for users who want to interact with decentralized applications, participate in decentralized finance protocols, and trade on decentralized exchanges without the high costs often associated with Layer 1 transactions. In the broader Web3 landscape, this version of USDT acts as essential infrastructure for developers. It allows them to integrate a stable and familiar asset into their projects, providing a consistent experience for their users. Because it adheres to the standard bridging specifications of the Base network, it is highly compatible with various wallets, cross-chain tools, and other decentralized services. While it functions similarly to the original Tether stablecoin, it is specifically recognized by its bridged status, indicating its role in extending the utility of USDT to more efficient and scalable blockchain environments. Overall, L2 Standard Bridged USDT on Base is a foundational component of the network's economy. It bridges the gap between the security of the Ethereum mainnet and the high-performance capabilities of the Base blockchain, supporting a wide range of use cases from simple value transfers to complex smart contract interactions. 瞭解更多
L2 Standard Bridged USDT (Base) (USDT) 是否是一個好的投資標的？
L2 Standard Bridged USDT (Base) (USDT) 是否是一個好的投資標的取決於您個人的財務狀況和風險承受能力。加密貨幣投資具有投機性，價格可能高度波動。
在投資 L2 Standard Bridged USDT (Base) (USDT) 或任何加密貨幣之前，請考慮以下因素：
您的財務目標
您是尋求短期收益還是長期增長？
您的風險承受能力
您對於損失金錢的可能性有多大的承受度？
多元化
不要把所有的雞蛋放在同一個籃子裡。將您的投資組合分散到不同的資產類別中。
您的目標和時間範圍
加密貨幣最適合長期投資者。免責聲明：這不是財務建議。在做出任何投資決策之前，請進行徹底的研究。
在 LBank 購買 USDT 的手續費、限額與到帳時間
比較不同支付方式下的手續費、交易限額與預計到帳時間。實際費用與可用性可能因地區、法幣、支付方式及第三方服務商不同而變化，請以下單頁顯示為準。
投資報酬率計算
如果我投資，我的利潤是多少？
投入
$
進入
USDT
日期
2026-07-05
您將獲得 -- 美元的利潤，即投資報酬率的 --
您可以用 L2 Standard Bridged USDT (Base) (USDT) 做什麼？
投資
購買並持有 L2 Standard Bridged USDT (Base) (USDT)，期望其價值隨著時間的推移而增加。
交易
在 LBank 上積極交易 L2 Standard Bridged USDT (Base) (USDT)，從價格波動中獲利。
支付
在接受的地方使用 L2 Standard Bridged USDT (Base) (USDT) 支付商品和服務。
為什麼 LBank 是購買 L2 Standard Bridged USDT (Base) (USDT) 的最佳平台？
使用者友善的介面
LBank 提供一個簡單直觀的平台，用於購買和出售 L2 Standard Bridged USDT (Base) (USDT)。
具競爭力的費用
LBank 為 L2 Standard Bridged USDT (Base) (USDT) 提供具競爭力的交易費用。
安全的平台
LBank 採用強大的安全措施來保護您的資金。
多樣的交易對
LBank 提供多種 L2 Standard Bridged USDT (Base) (USDT) 交易對選擇。
24/7 客戶支援
LBank 提供客戶支援，以協助您解決任何問題或疑問。
手機應用程式
使用 LBank 手機應用程式隨時隨地交易 L2 Standard Bridged USDT (Base) (USDT)。
高流動性
LBank 為 L2 Standard Bridged USDT (Base) (USDT) 交易提供出色的流動性，確保您可以輕鬆買賣您的加密貨幣資產。
監管合規
LBank 遵守其營運所在司法管轄區的所有監管要求，確保合規和安全的交易環境
買到 USDT 後，怎麼存放更合適？
買到 USDT 後，可以根據使用頻率、持有週期與安全需求，選擇不同的存放方式。如果你需要隨時交易，可先存放在 LBank 帳戶；如果更重視自主管理或長期安全，則可考慮個人錢包或硬體錢包。
存放在 LBank 帳戶
適合誰
想隨時交易或兌換的用戶
短期持有 BTC 的用戶
特點
買入後可直接使用，操作更方便
適合頻繁交易、轉換或繼續使用平台功能
安全提醒
請開啟 2FA
設定防釣魚碼
僅透過官方入口登入帳戶
轉到個人熱錢包
適合誰
希望自己管理資產的用戶
需要日常轉帳或鏈上使用的用戶
特點
使用更靈活，方便日常收發與管理
更適合小額持有與日常使用場景
安全提醒
不要將助記詞或私鑰保存在雲端
不要透過聊天工具、郵件或截圖保存敏感資訊
留意釣魚網站與假錢包 App
轉到硬體錢包
適合誰
長期持有 BTC 的用戶
更重視安全性的大額持有者
特點
私鑰離線儲存，安全性通常更高
更適合長期存放，不常移動的資產
安全提醒
妥善離線備份助記詞
不要向任何人透露恢復短語
遺失助記詞後，資產可能無法恢復
了解更多關於 L2 Standard Bridged USDT (Base) (USDT) 的資訊
更多What is the difference between USDT (Tether), USDC (USD Coin), and BUSD (Binance USD)?
Discover key differences between USDT, USDC, and BUSD for informed cryptocurrency investments.
What is the difference between USDT (Tether), USDC (USD Coin), and BUSD (Binance USD)?
Discover key differences between USDT, USDC, and BUSD for informed cryptocurrency investments.
What is USDT (Tether)?
Discover what USDT (Tether) is and why it's essential for beginners in cryptocurrency.
L2 Standard Bridged USDT (Base) (USDT) 常見問題
No, the L2 Standard Bridged USDT on Base is not directly issued by Tether. Instead, it serves as an 'IOU' (I Owe You) representation. This token is minted by the official Base bridging mechanism when a user deposits their original USDT on the Ethereum mainnet into the bridge's smart contract. Tether, the company behind USDT, does not officially issue or directly manage this specific contract on the Base network. It relies on the security and functionality of the bridging protocol.
Yes, this delay is entirely normal and expected. Base operates as an Optimistic Rollup, which means its official bridging mechanism incorporates a mandatory '7-day challenge period' for all withdrawals moving assets from the Base network back to the Ethereum mainnet. This period allows time for any potential fraud to be identified and challenged, ensuring the security and integrity of transactions before funds are released on the destination chain.
You must exercise extreme caution. Most centralized crypto exchanges currently support USDT only on specific networks, such as Ethereum mainnet or Tron, and do not yet support the L2 Standard Bridged USDT on the Base network. Attempting to send bridged USDT from Base to an unsupported deposit address on an exchange will almost certainly result in a total and irreversible loss of your funds. Always verify the supported networks with your exchange before initiating any transfer.
If your L2 Standard Bridged USDT balance isn't visible in your self-custody wallet, it's likely because the token contract hasn't been manually imported. To see your balance, you need to ensure your wallet is connected to the Base Mainnet. Then, manually add the token by using its official contract address: `0xfde4C96c8593536E31F229EA8f37b2ADa2699bb2`. This action allows your wallet to recognize and display the token. Always verify the contract address from official sources to avoid scams.
The primary difference lies in their issuance and reliance on bridging technology. USDbC (and native USDC) on Base are natively issued on the network, meaning they are directly minted by their respective issuers (like Circle for USDC) specifically for the Base ecosystem. In contrast, L2 Standard Bridged USDT is not natively issued by Tether on Base; it's a wrapped or bridged representation of USDT from the Ethereum mainnet. Native assets are generally considered to have fewer points of failure, as they don't depend on the security or functionality of a bridge contract.
The security of any bridged asset, including L2 Standard Bridged USDT, is intrinsically linked to the security of the underlying bridge infrastructure. While the official Base bridge is designed with robust security measures, any bridge inherently introduces an additional layer of smart contract risk. If the smart contract on the Ethereum mainnet holding the 'locked' original USDT were to be compromised or exploited, the corresponding bridged USDT on Base could lose its backing and potentially become worthless. Users should always be aware of these potential risks when interacting with bridged assets.
