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 Reservoir rUSD (RUSD) on LBank
Learn how to buy Reservoir rUSD (RUSD) 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 RUSD on LBank
How to Buy RUSD on LBank: Payment Methods Overview
Explore the available payment methods for buying RUSD 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 RUSD.
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 Reservoir rUSD (RUSD) on LBank?
Check the preparations required before buying Reservoir rUSD (RUSD) 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 RUSD 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 Reservoir rUSD 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 Reservoir rUSD. 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 Reservoir rUSD 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 Reservoir rUSD.
LBank supports multiple payment methods
You can use the following payment methods to purchase Reservoir rUSD 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 Reservoir rUSD 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 |
|---|---|---|---|---|
TR trycrypto 431 min | 100% | 1.001 USD | 2484.76 USDT 250.000 - 650.000USD | Bank Transfer | |
BA Bayon KH 117 min | 100% | 1.004 USD | 1345.30 USDT 10.000 - 1000.000USD | Wing Money Bank Transfer (Cambodia) ABA (Cambodia) | |
SS Sswap 718 min | 100% | 1.004 USD | 1200.06 USDT 55.000 - 1204.000USD | Wing Money True Money (Cambodia) Bank Transfer (Cambodia) ABA (Cambodia) |
What is Reservoir rUSD (RUSD)?
Reservoir is a decentralized finance protocol primarily focused on providing a stablecoin ecosystem through its core token, rUSD. Built on the Ethereum blockchain, the project positions itself as a next-generation stablecoin solution designed to overcome common challenges in the sector, such as decentralization, scalability, and capital efficiency. The rUSD token is a dollar-denominated stablecoin that aims to maintain a steady value through a multi-asset backing strategy. The protocol differentiates itself by utilizing a combination of digital assets and tokenized Real World Assets, such as treasury bills, as collateral. This diversified approach is intended to provide more consistent stability and transparency compared to older stablecoin models. Reservoir operates with a technical framework that includes several key components: a Peg Stability Module to facilitate minting and redemption, a Credit Enforcer to manage the balance between assets and liabilities, and a real-time Proof of Reserves system that allows users to verify the backing of the stablecoin on-chain. Beyond the basic rUSD stablecoin, the ecosystem includes other specialized assets. These include srUSD, which is a yield-bearing version for savings, and trUSD, which offers fixed-term returns. The protocol is designed for cross-chain functionality, supporting various networks to ensure broad accessibility and utility across the decentralized finance landscape. Governance for the protocol is managed by the DAM token. Holders of this governance token are responsible for overseeing protocol parameters, risk management, and the selection of assets used for collateral. Reservoir was incubated by Fortunafi, a platform specializing in the tokenization of real-world assets, which informs the project's heavy integration of traditional financial instruments into the blockchain environment. Common use cases for rUSD include serving as a medium of exchange, collateral for borrowing and lending, and a tool for transactions within the Web3 ecosystem. Learn more
Is Reservoir rUSD (RUSD) a good investment?
Whether Reservoir rUSD (RUSD) 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 Reservoir rUSD (RUSD) 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 RUSD 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
RUSDDate
2026-06-10
You will earn $-- in profit, with an ROI of --
What can you do with Reservoir rUSD (RUSD)?
Investment
Buy and hold Reservoir rUSD (RUSD), expecting its value to increase over time.
Trade
Actively trade Reservoir rUSD (RUSD) on LBank to profit from price fluctuations.
Pay
Use Reservoir rUSD (RUSD) to pay for goods and services where accepted.
Why is LBank the best platform to buy Reservoir rUSD (RUSD)?
User-friendly interface
LBank offers a simple and intuitive platform for buying and selling Reservoir rUSD (RUSD).
Competitive fees
LBank provides competitive trading fees for Reservoir rUSD (RUSD).
Secure platform
LBank applies robust security measures to protect your funds.
Diverse trading pairs
LBank offers a wide range of trading pairs for Reservoir rUSD (RUSD).
24/7 customer support
LBank provides customer support to help you with any questions or issues.
Mobile app
Trade Reservoir rUSD (RUSD) anytime, anywhere using the LBank mobile app.
High liquidity
LBank offers excellent liquidity for Reservoir rUSD (RUSD) 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 RUSD, what is the best way to store it?
After buying RUSD, 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
Reservoir rUSD (RUSD) FAQ
Reservoir maintains its stability through a Peg Stability Module (PSM). This module allows users to swap rUSD for USDC at a 1:1 ratio without slippage. This system facilitates a reliable arbitrage mechanism: if the market price of rUSD drops below $1, arbitrageurs can buy it at a discount and redeem it through the protocol for $1 worth of USDC, which naturally restores the peg.
rUSD is backed by a diversified, multi-collateral balance sheet. This includes highly liquid digital assets such as ETH and other stablecoins, as well as tokenized Real World Assets (RWAs) like U.S. Treasury Bills. This combination of traditional and decentralized assets ensures the protocol remains overcollateralized and resilient during periods of high market volatility.
Yield is not automatically generated by simply holding rUSD. To earn, users must convert their rUSD into specific yield-bearing tokens: srUSD (Savings rUSD) offers a liquid, floating-rate return, while trUSD (Term rUSD) provides a fixed coupon yield for locking assets over a set period. For enhanced DeFi compatibility, users can use wsrUSD (Wrapped Savings rUSD) as collateral in various partner lending vaults.
$DAM is the native governance token used to vote on protocol changes, such as interest rates and collateral types. Users can qualify for $DAM distributions through a seasonal Points Program by minting and holding rUSD, srUSD, or trUSD, and by providing liquidity to partner protocols. The $DAM token is available on leading exchanges like LBank.
Yes, rUSD is designed for a multi-chain environment using the OneStable protocol, powered by LayerZero. This enables seamless, one-click cross-chain minting and transfers. Currently, the stablecoin is natively integrated on several major networks, including Ethereum, Arbitrum, and Monad, ensuring broad utility across the decentralized finance landscape.
Reservoir prioritizes security through comprehensive smart contract audits and a real-time, on-chain Proof of Reserves system to verify asset backing. However, the protocol is not available to U.S. persons or individuals in sanctioned jurisdictions. Additionally, while there is no minimum minting amount, users should consider network gas fees when performing transactions to ensure cost-efficiency.
