Credit / Debit Card
Fee
Variable Fees
Processing Time
Usually within 1 minute, up to 48 hours
Minimum Purchase Amount
Starting from approx. 10–15 USD
Supported Regions
Subject to region, fiat currency, issuing bank, and payment channel support
How to Buy iZUMi Bond USD (IUSD) on LBank
Learn how to buy iZUMi Bond USD (IUSD) on LBank, including payment methods such as credit cards, debit cards, Apple Pay, and bank transfers, as well as the purchase process, preparations, and FAQs.
Step 1
Download the LBank App
Please download the LBank App and register to get started
Step 2
Fund your account
Deposit using your preferred payment method.
Step 3
Choose your cryptocurrency
Select the crypto you want to buy from over 3,000,000 cryptocurrencies available on LBank Exchange or Wallet.
Purchase Decision Overview
Bank Transfer / Local Transfer
Fee
Variable Fees
Processing Time
Depends on the payment method; some local channels may be faster
Minimum Purchase Amount
Starting from approx. 1–10 USD
Supported Regions
Subject to local payment channel support
Three Simple Steps to Buy IUSD on LBank
How to Buy IUSD on LBank: Payment Methods Overview
Explore the available payment methods for buying IUSD on LBank, including credit card, debit card, bank transfer, Apple Pay, Google Pay, PayPal, and P2P, to quickly choose the most suitable way to buy IUSD.
Credit / Debit Card
Processing Time: Usually within 1 minute; up to 48 hours
Use a Visa/Mastercard that supports international online transactions and ensure 3D Secure is enabled; if it fails, try a different card or try again later
Common Reasons for Failure: The issuing bank declined the cryptocurrency transaction; insufficient balance; 3D Secure verification failed; risk control interception; or region/card network not supported
Bank Transfer / Local Transfer
Processing Time: Instant or 1–3 Business Days
Verify the receiving account, reference code, and transfer network, and use a bank account consistent with your identity verification
Common Reasons for Failure: Incorrect receiving information or reference code; name mismatch; bank processing delay; or unsupported transfer network
What Do You Need to Prepare Before Buying iZUMi Bond USD (IUSD) on LBank?
Check the preparations required before buying iZUMi Bond USD (IUSD) on LBank, including account registration, identity verification (KYC), payment methods, regional availability, and pre-purchase precautions to help you smoothly complete the BTC purchase process.
Suitable for
Users who want to quickly buy IUSD with fiat
Before You Buy: Checklist
Register and log in to your account
Complete required KYC
Prepare payment method
Confirm regional availability，Check limits / fees / processing time
User Path
Buy Crypto
How to Buy iZUMi Bond USD on LBank – Step-by-Step Guide
Before you begin, decide how you’d like to pay:
Pay with fiat
If you're new to crypto, using fiat currency (such as USD, EUR, etc.) is the easiest way to buy iZUMi Bond USD. LBank supports various payment methods, including debit cards, credit cards, bank transfers, and other local payment options where available. You may need to fund your LBank account before making a purchase.
Pay with other cryptocurrencies
If you already hold other cryptocurrencies, you can trade them for iZUMi Bond USD on LBank. Please make sure that LBank supports the trading pair you need (e.g., Bitcoin (BTC)). LBank offers a wide range of trading pairs, allowing you to conveniently convert your existing crypto into iZUMi Bond USD.
LBank supports multiple payment methods
You can use the following payment methods to purchase iZUMi Bond USD on LBank:
Mobile app guide
1
Open the LBank mobile app and tap “Buy Crypto”
2
Select “Buy”
3
Choose , enter the fiat currency you want to use, input the amount, then tap “Buy” or “Confirm”
Desktop guide
1
Log in to LBank on your desktop browser and click the “One-Click Buy” option.
2
Under the “One-Click Buy” tab:
(a). Choose the fiat currency you want to use
(b). Select the iZUMi Bond USD you want to purchase
(c). Enter an amount or use quick-select options (e.g., 100, 200, 500, max)
(d). Choose your payment method
(e). Click “Confirm” or “Buy now”
P2P Trading
Merchant | Price | Amount ｜ Limit | Payment Method | Action |
|---|---|---|---|---|
18 180-fast24x7 463 min | 100% | 1.000 USD | 10.00 USDT 10.000 - 10.000USD | Bank Transfer | |
ON ONLY-MALAYSAN-MYR 332 min | 95.23% | 1.000 USD | 4958.18 USDT 10.000 - 3000.000USD | Bank Transfer | |
US USDT BOOSTER 81 min | 100% | 1.003 USD | 811.90 USDT 10.000 - 814.000USD | Wing Money True Money (Cambodia) Bank Transfer (Cambodia) ABA (Cambodia) |
What is iZUMi Bond USD (IUSD)?
iZUMi Bond USD, referred to as iUSD, is a token issued by iZUMi Finance. It is designed to be 100% backed by iZUMi's collaterals and future revenues, and it maintains a 1:1 peg to the US dollar. The primary purpose of iUSD is to function as a bond, sold to private investors to raise capital for the ongoing development of the iZUMi ecosystem. Unlike traditional stablecoins, iUSD is characterized as a convertible bond denominated in USD. It aims to avoid the systemic risks associated with algorithmic stablecoins by utilizing transparent on-chain funds, managed by smart contracts and multi-signature wallets, for over-collateralization. Investors can acquire iUSD through private sales, which typically require a substantial minimum investment, or by swapping it on decentralized exchanges (DEXs) such as Uniswap V3 and iZiSwap. iUSD is available on multiple blockchain networks, including Ethereum, BNB Chain, Polygon, and Arbitrum. Holders also have the option to sell iUSD for other tokens like USDT or iZi on these DEXs. The token has several use cases within the iZUMi Finance ecosystem. Users can engage in staking or farming iUSD to earn returns. Additionally, iZUMiSwap incentivizes trading pairs involving iUSD to enhance its liquidity through farming incentives and trading fee cashback. To maintain its value, iZUMi Finance employs a mechanism where a portion of iZiSwap's weekly revenue is directed to the iZUMi Treasury. These funds are used to buy back iUSD in the secondary market if its price drops below a certain threshold. The project states that the supply of iUSD will not exceed the total value held in the iZUMi Treasury, aiming to ensure transparency and security. The security of iZUMi Bond Farming is supported by Cobo Safe, leveraging Gnosis Safe for managing access and risks in the DeFi environment. iZUMi Finance also offers other products, including iZiSwap for discretized liquidity AMM and LiquidBox for programmable liquidity mining. Learn more
Is iZUMi Bond USD (IUSD) a good investment?
Whether iZUMi Bond USD (IUSD) is a good investment depends on your personal financial situation and risk tolerance. Cryptocurrency investments are speculative and can be highly volatile.
Before investing in iZUMi Bond USD (IUSD) or any cryptocurrency, consider the following:
Your financial goals
Are you seeking short-term gains or long-term growth?
Your risk tolerance
How much potential loss are you comfortable with?
Diversification
Don’t put all your eggs in one basket. Spread your investments across different types of assets.
Your goals and time horizon
Cryptocurrencies are best suited for long-term investors. Disclaimer: This is not financial advice. Please do thorough research before making any investment decisions.
Fees, limits, and processing time for buying IUSD on LBank
Compare fees, transaction limits, and estimated processing times across different payment methods. Actual fees and availability may vary by region, fiat currency, payment method, and third-party providers. Please refer to the order page for final details.
ROI calculator
If I invest, how much profit will I make?
Invest
$
Enter
Date
2026-05-28
You will earn $-- in profit, with an ROI of --
What can you do with iZUMi Bond USD (IUSD)?
Investment
Buy and hold iZUMi Bond USD (IUSD), expecting its value to increase over time.
Trade
Actively trade iZUMi Bond USD (IUSD) on LBank to profit from price fluctuations.
Pay
Use iZUMi Bond USD (IUSD) to pay for goods and services where accepted.
Why is LBank the best platform to buy iZUMi Bond USD (IUSD)?
User-friendly interface
LBank offers a simple and intuitive platform for buying and selling iZUMi Bond USD (IUSD).
Competitive fees
LBank provides competitive trading fees for iZUMi Bond USD (IUSD).
Secure platform
LBank applies robust security measures to protect your funds.
Diverse trading pairs
LBank offers a wide range of trading pairs for iZUMi Bond USD (IUSD).
24/7 customer support
LBank provides customer support to help you with any questions or issues.
Mobile app
Trade iZUMi Bond USD (IUSD) anytime, anywhere using the LBank mobile app.
High liquidity
LBank offers excellent liquidity for iZUMi Bond USD (IUSD) trading, ensuring you can easily buy and sell your crypto assets.
Regulatory compliance
LBank complies with all regulatory requirements in the jurisdictions where it operates to ensure a compliant and secure trading environment
After buying IUSD, what is the best way to store it?
After buying IUSD, you can choose a storage method based on your usage frequency, holding period, and security needs. If you need to trade at any time, you can store it in your LBank account. If you prioritize self-custody or long-term security, consider using a personal wallet or a hardware wallet.
Store in your LBank account
Suitable for
Users who want to trade or convert at any time
Short-term BTC holders
Features
Ready to use immediately after purchase; easier to use
Ideal for frequent trading, conversions, or using platform features
Security Alert
Please enable 2FA
Please set an anti-phishing code
Only log in through official channels
Transfer to a personal hot wallet
Suitable for
Users who want to manage their own assets
Users who need daily transfers or on-chain usage
Features
More flexible; convenient for daily transfers and management
Better suited for small holdings and everyday use
Security Alert
Do not store seed phrases or private keys in the cloud
Do not save sensitive information via chat tools, email, or screenshots
Stay alert for phishing websites and fake wallet apps
Transfer to a hardware wallet
Suitable for
Long-term BTC holders
High-value holders who prioritize security
Features
Private keys are stored offline, offering enhanced security
Ideal for long-term storage of infrequently moved assets
Security Alert
Securely back up seed phrases offline
Never disclose your recovery phrase to anyone
Assets may be irrecoverable if the seed phrase is lost
iZUMi Bond USD (IUSD) FAQ
iZUMi Bond USD (iUSD) is an ERC-20 token issued by iZUMi Finance. Its design aims for a 1:1 peg against the USD. A key characteristic is that it is 100% backed by iZUMi's collateral and anticipated future revenues, providing a robust foundation for its value within the ecosystem. It serves as a crucial component for various financial activities.
iUSD maintains its 1:1 USD peg through an over-collateralized stablecoin model, distinct from algorithmic approaches, to mitigate systemic risks. Its value is backed by transparent on-chain funds, managed via smart contracts and multi-signature wallets, ensuring accountability. Furthermore, iZUMi Finance commits to weekly buybacks of iUSD using 25% of iZiSwap's revenue if its value dips below 0.996 USDT, providing an active stability mechanism.
iUSD offers several practical use cases. Users can stake or farm iUSD to earn an Annual Percentage Rate (APR), with these returns generated from iZiSwap's trading fees. This incentivizes participation and provides yield opportunities. Additionally, iUSD is utilized to stimulate trading pairs on iZiSwap, by offering both farming incentives and trading fee cashback to users, thereby boosting liquidity and ecosystem engagement.
Bond Farming is an innovative liquidity mining method introduced by iZUMi Finance. It is designed to offer "risk-free earnings" to iUSD bondholders by guaranteeing both the principal investment and interest payments. This structured approach leverages iZUMi's on-chain liquidity revenue to support and ensure consistent investor returns, making it an attractive option for those seeking predictable yield generation.
Yes, iUSD indeed functions as a convertible bond through its integration with the Solv Protocol. This feature allows investors holding iUSD the option to convert their holdings into iZi tokens. The conversion occurs at a specific, predetermined price upon the bond's maturity. This mechanism provides iUSD holders with the opportunity to potentially benefit from any appreciation in the value of the iZi token.
Users can acquire iUSD through different channels. Institutional investors have the option of private sales, typically requiring a minimum $1M placement. For a broader user base, iUSD can be swapped on various decentralized exchanges (DEXs) across multiple supported blockchains. To sell iUSD, all holders can convert it to USDT or iZi tokens on these multi-chain decentralized exchanges, providing flexible liquidity options.
