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 Polygon Hermez Bridged USDT (Polygon zkEVM) (USDT) on LBank
Learn how to buy Polygon Hermez Bridged USDT (Polygon zkEVM) (USDT) 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.
Buy Polygon Hermez Bridged USDT (Polygon zkEVM) (USDT) nowView Polygon Hermez Bridged USDT (Polygon zkEVM) (USDT)
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 USDT on LBank
How to Buy USDT on LBank: Payment Methods Overview
Explore the available payment methods for buying USDT 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 USDT.
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 Polygon Hermez Bridged USDT (Polygon zkEVM) (USDT) on LBank?
Check the preparations required before buying Polygon Hermez Bridged USDT (Polygon zkEVM) (USDT) 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 USDT 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 Polygon Hermez Bridged USDT (Polygon zkEVM) 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 Polygon Hermez Bridged USDT (Polygon zkEVM). 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 Polygon Hermez Bridged USDT (Polygon zkEVM) 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 Polygon Hermez Bridged USDT (Polygon zkEVM).
LBank supports multiple payment methods
You can use the following payment methods to purchase Polygon Hermez Bridged USDT (Polygon zkEVM) 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 Polygon Hermez Bridged USDT (Polygon zkEVM) 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 |
|---|---|---|---|---|
ON ONLY-MALAYSAN-MYR 832 min | 100% | 1.000 USD | 4488.44 USDT 10.000 - 3000.000USD | Bank Transfer | |
SS Sswap 686 min | 100% | 1.001 USD | 833.05 USDT 55.000 - 833.883USD | Wing Money True Money (Cambodia) Bank Transfer (Cambodia) ABA (Cambodia) | |
SH SHER_ 1128 min | 100% | 1.002 USD | 117.33 USDT 10.000 - 117.564USD | Bank Transfer |
What is Polygon Hermez Bridged USDT (Polygon zkEVM) (USDT)?
Polygon Hermez Bridged USDT on the Polygon zkEVM network represents a version of the Tether stablecoin that has been transferred from the Ethereum mainnet to Polygon's zero-knowledge Ethereum Virtual Machine (zkEVM) layer. This project is a core component of the Polygon ecosystem's scaling strategy, which focuses on providing a high-performance environment for decentralized applications and digital assets. The Polygon zkEVM is a Layer 2 scaling solution that utilizes zero-knowledge rollup technology. It was developed after Polygon acquired the Hermez project in 2021, marking a significant merger in the blockchain industry. The goal of this technology is to achieve EVM equivalence, meaning that developers can deploy existing Ethereum smart contracts on this network without needing to change their code. By doing so, the project offers a seamless transition for users and developers who want to benefit from the security of Ethereum while avoiding high network congestion. Technically, the network functions by batching transactions together off-chain and generating a cryptographic validity proof. This proof, often utilizing technologies like SNARKs and STARKs, is then posted to the Ethereum mainnet. This process ensures that the state of the Layer 2 network is verifiable and secured by Ethereum's own consensus mechanism. The Bridged USDT token itself is created through a smart contract bridge. When a user sends USDT from Ethereum to Polygon zkEVM, the original tokens are locked in a vault on the Ethereum side, and an equivalent amount of bridged USDT is minted on the zkEVM side. If the user decides to move the funds back, the bridged tokens are burned, and the original assets are unlocked. The project is designed to facilitate faster transactions and significantly lower fees compared to the Ethereum base layer. It supports a wide range of Web3 activities, including decentralized finance, gaming, and enterprise solutions. In the current landscape, Polygon is evolving its architecture toward a unified liquidity layer known as the AggLayer. This transition aims to connect various Polygon-based chains, including the zkEVM, to allow for near-instant cross-chain transactions and shared security across the entire ecosystem. The project remains a central part of the broader vision to scale Ethereum to a global audience while maintaining decentralization and cryptographic security. Learn more
Is Polygon Hermez Bridged USDT (Polygon zkEVM) (USDT) a good investment?
Whether Polygon Hermez Bridged USDT (Polygon zkEVM) (USDT) 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 Polygon Hermez Bridged USDT (Polygon zkEVM) (USDT) 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 USDT 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
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USDTDate
2026-06-15
You will earn $-- in profit, with an ROI of --
What can you do with Polygon Hermez Bridged USDT (Polygon zkEVM) (USDT)?
Investment
Buy and hold Polygon Hermez Bridged USDT (Polygon zkEVM) (USDT), expecting its value to increase over time.
Trade
Actively trade Polygon Hermez Bridged USDT (Polygon zkEVM) (USDT) on LBank to profit from price fluctuations.
Pay
Use Polygon Hermez Bridged USDT (Polygon zkEVM) (USDT) to pay for goods and services where accepted.
Why is LBank the best platform to buy Polygon Hermez Bridged USDT (Polygon zkEVM) (USDT)?
User-friendly interface
LBank offers a simple and intuitive platform for buying and selling Polygon Hermez Bridged USDT (Polygon zkEVM) (USDT).
Competitive fees
LBank provides competitive trading fees for Polygon Hermez Bridged USDT (Polygon zkEVM) (USDT).
Secure platform
LBank applies robust security measures to protect your funds.
Diverse trading pairs
LBank offers a wide range of trading pairs for Polygon Hermez Bridged USDT (Polygon zkEVM) (USDT).
24/7 customer support
LBank provides customer support to help you with any questions or issues.
Mobile app
Trade Polygon Hermez Bridged USDT (Polygon zkEVM) (USDT) anytime, anywhere using the LBank mobile app.
High liquidity
LBank offers excellent liquidity for Polygon Hermez Bridged USDT (Polygon zkEVM) (USDT) 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 USDT, what is the best way to store it?
After buying USDT, 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
Learn more about Polygon Hermez Bridged USDT (Polygon zkEVM) (USDT)
MoreWhat is the difference between USDT (Tether), USDC (USD Coin), and BUSD (Binance USD)?
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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.
Polygon Hermez Bridged USDT (Polygon zkEVM) (USDT) FAQ
Polygon Hermez Bridged USDT is the official version of Tether on the Polygon zkEVM network. While the older Polygon PoS network operates as a sidechain, Polygon zkEVM is a Layer 2 scaling solution that uses Zero-Knowledge rollups for inherited Ethereum security. The "Hermez" branding originates from the technical stack integrated by Polygon. Because these are distinct networks, you cannot send USDT directly between PoS and zkEVM; a bridge must be used to move assets between them.
The most frequent issue users encounter is a gas mismatch. Unlike the Polygon PoS chain, which uses POL (formerly MATIC) for transaction fees, the Polygon zkEVM network requires ETH for gas. Even if you hold USDT, your transactions will fail without a small amount of ETH on the zkEVM network to pay for the execution. You can obtain the necessary ETH by bridging it from the Ethereum mainnet or using a gas refuel service.
To bridge USDT, you can use the official Polygon Portal or various supported third-party cross-chain bridges. Users can also check if LBank supports direct withdrawals to the Polygon zkEVM network to simplify the process. When using a bridge, you connect your wallet, select the source network, and authorize the transfer. Always ensure you are using the official contract address (0x1e4a5963abfd975d8c9021ce480b42188849d41d) to verify you are receiving the correct token.
Depositing USDT to Polygon zkEVM typically takes 15 to 20 minutes. Withdrawing back to the Ethereum mainnet takes longer, usually between 30 minutes and a few hours, as it requires a validity proof to settle on Layer 1. A critical step when using the official bridge is that you may need to manually click a "Claim" button in the bridge interface once the transaction has been processed on the destination side to finalize the delivery of your funds.
You can trade this USDT on LBank or utilize it within the growing Polygon zkEVM DeFi ecosystem. It is supported by the network's major decentralized exchanges, yield aggregators, and lending protocols. Because this is the "official" bridged version, it is backed by USDT locked in the Ethereum mainnet bridge contract managed by Polygon Labs, making it the standard and most secure version of the stablecoin for use within this specific Layer 2 environment.
If the transaction is confirmed but the tokens are missing from your display, you likely need to manually import the token. In your wallet interface, such as the LBank Wallet or other non-custodial options, switch the network to Polygon zkEVM and select "Import Tokens." Use the contract address: 0x1e4a5963abfd975d8c9021ce480b42188849d41d. Once added, your USDT balance should be visible. Additionally, ensure you have completed any required "Claim" steps on the bridge interface.
