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
Buy tBTC (TBTC) in Brazil
Learn how to buy tBTC (TBTC) 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 TBTC on LBank
How to Buy TBTC on LBank: Payment Methods Overview
Explore the available payment methods for buying TBTC 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 TBTC.
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 tBTC (TBTC) on LBank?
Check the preparations required before buying tBTC (TBTC) 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 TBTC 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 tBTC 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 tBTC. 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 tBTC 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 tBTC.
LBank supports multiple payment methods
You can use the following payment methods to purchase tBTC 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 tBTC 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 1199 min | 100% | 1.000 USD | 10.00 USDT 10.000 - 10.000USD | Bank Transfer | |
SS Sswap 174 min | 100% | 1.003 USD | 3843.91 USDT 50.000 - 3855.000USD | Wing Money True Money (Cambodia) Bank Transfer (Cambodia) ABA (Cambodia) | |
NI Nita_Global 1068 min | 100% | 1.003 USD | 1000.00 USDT 50.000 - 1000.000USD | Wing Money ABA (Cambodia) |
What is tBTC (TBTC)?
tBTC, or Threshold Bitcoin, is a protocol designed to create a tokenized version of Bitcoin (BTC) on the Ethereum blockchain. This token, also called tBTC, is backed 1:1 by Bitcoin, meaning one tBTC is always redeemable for one BTC. Its primary purpose is to allow Bitcoin holders to access the decentralized finance (DeFi) ecosystem on Ethereum without needing to sell their Bitcoin. tBTC operates as a decentralized, permissionless, and secure bridge between the Bitcoin and Ethereum networks. It aims to bring Bitcoin's value and functionality to Ethereum's smart contract capabilities. Unlike other wrapped Bitcoin tokens that might rely on centralized custodians, tBTC utilizes a decentralized network of nodes to secure deposited Bitcoin through threshold cryptography. These nodes are randomly selected from participants who have staked Threshold (T) tokens, which is the native token of the Threshold Network. This approach ensures that no single central authority controls the minting, redemption, or custody of the Bitcoin backing tBTC. The Threshold Network, which supports tBTC, combines cryptographic and privacy-preserving technologies from Keep and NuCypher. When a user wants to mint tBTC, they deposit Bitcoin, and a random group of operators on the Threshold Network secures it using threshold cryptography. A majority agreement among these operators is required before any action is performed with the deposited Bitcoin. This mechanism protects against collusion and ensures a trust-minimized system. tBTC enables Bitcoin holders to engage in various DeFi activities, such as lending, borrowing, trading, minting stablecoins, and providing liquidity, across different blockchain ecosystems. It offers a transparent and auditable proof of reserves. The project is open-source and has undergone security audits. tBTC can be converted to and from BTC at any time without an intermediary. Learn more
Is tBTC (TBTC) a good investment?
Whether tBTC (TBTC) 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 tBTC (TBTC) 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 TBTC 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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Date
2026-05-28
You will earn $-- in profit, with an ROI of --
What can you do with tBTC (TBTC)?
Investment
Buy and hold tBTC (TBTC), expecting its value to increase over time.
Trade
Actively trade tBTC (TBTC) on LBank to profit from price fluctuations.
Pay
Use tBTC (TBTC) to pay for goods and services where accepted.
Why is LBank the best platform to buy tBTC (TBTC)?
User-friendly interface
LBank offers a simple and intuitive platform for buying and selling tBTC (TBTC).
Competitive fees
LBank provides competitive trading fees for tBTC (TBTC).
Secure platform
LBank applies robust security measures to protect your funds.
Diverse trading pairs
LBank offers a wide range of trading pairs for tBTC (TBTC).
24/7 customer support
LBank provides customer support to help you with any questions or issues.
Mobile app
Trade tBTC (TBTC) anytime, anywhere using the LBank mobile app.
High liquidity
LBank offers excellent liquidity for tBTC (TBTC) 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 TBTC, what is the best way to store it?
After buying TBTC, 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
tBTC (TBTC) FAQ
tBTC is Threshold Bitcoin, a protocol enabling users to mint a tokenized version of Bitcoin (BTC) on the Ethereum blockchain. Each tBTC is backed 1:1 by actual Bitcoin, guaranteeing redeemability. Its main goal is to allow Bitcoin holders to participate in Ethereum's decentralized finance (DeFi) ecosystem without relying on centralized custodians, providing access to applications like lending and borrowing using their BTC.
tBTC functions as a decentralized Bitcoin-to-Ethereum bridge. For minting, users deposit BTC into a protocol managed by smart contracts and "signers" from the Threshold Network. These signers collateralize with T tokens and Ether to ensure honest behavior. For redemption, users burn their tBTC, and signers use threshold signatures to return the original BTC to the user's native Bitcoin wallet. The 1:1 peg is maintained by verifiable on-chain reserves.
tBTC integrates Bitcoin's liquidity with Ethereum's DeFi ecosystem. It allows BTC holders to access lending, borrowing, and yield farming without selling their Bitcoin. A key benefit is its decentralization, avoiding single central custodians and upholding Bitcoin's trust-minimization ethos. It enhances security through threshold cryptography and randomly selected operators whose staked collateral incentivizes honest participation, offering a robust and permissionless bridge for BTC into DeFi.
While tBTC focuses on trust minimization, like all smart contract-based projects, it carries inherent risks. These primarily involve potential bugs or vulnerabilities within its smart contracts or underlying blockchain technology. Although early iterations faced a bug, prompt action prevented financial harm, demonstrating the project's commitment to security. Users should be aware that even with robust measures, the complexity of decentralized systems can introduce unforeseen challenges, necessitating continuous vigilance and security audits.
tBTC is fully decentralized, managed by independent nodes using threshold cryptography, allowing permissionless minting. In contrast, WBTC is a permissioned system requiring whitelisted merchants for minting, with underlying BTC held by centralized custodians. This fundamental difference means tBTC aligns more closely with Bitcoin's ethos of trust minimization and transparency, offering verifiable on-chain proof of reserves without reliance on a single central entity. WBTC, due to its centralized custody, has faced scrutiny regarding transparency and potential single points of failure.
Users can acquire tBTC through two main methods. Firstly, they can mint it directly by depositing their Bitcoin into the tBTC protocol, effectively converting their BTC into tBTC. Secondly, users can purchase tBTC on various decentralized exchanges (DEXs). This involves connecting a compatible crypto wallet to a DEX that lists tBTC, selecting the appropriate trading pair, confirming the order, and finalizing the transaction to receive tBTC in their wallet.
