Bitaigen Research Title: What Is Cryptocurrency? A 2026 Guide to Buying and Using USDT on Binance
The recent tutorial from Chinese crypto educator Didushan (“谛都山”) has quickly become a go‑to reference for newcomers eager to understand digital assets and start transacting with USDT. Titled “什么是加密货币?｜USDT如何购买、怎么用?｜币安交易所、内部转账、链上交易｜USDT交易与加密货币信用卡”, the video walks viewers through the fundamentals of cryptocurrency, the mechanics of Binance’s marketplace, and practical ways to spend stablecoins via crypto‑linked credit cards. Below we recap the key moments of the tutorial, analyze its broader impact on the crypto ecosystem, and look ahead to emerging trends that could shape the next wave of stablecoin adoption.
Event Recap: Didushan’s Comprehensive USDT Walkthrough
1. Defining Cryptocurrency and USDT
Didushan opens with a concise definition of cryptocurrency as a digital or virtual currency secured by cryptography and operated on decentralized blockchain networks. He contrasts volatile assets like Bitcoin with USDT (Tether), a stablecoin whose value is pegged 1:1 to the US Dollar. The stability of USDT makes it a preferred “digital cash” for traders who want to avoid price swings while still operating within the crypto ecosystem.
2. Buying USDT on Binance – Step‑by‑Step
The tutorial dedicates the bulk of its runtime to the three most common acquisition routes on Binance, the world’s largest crypto exchange by volume:
- P2P (Peer‑to‑Peer) Trading – Users match with verified sellers and pay via local methods (bank transfer, e‑wallets).
- Credit/Debit Card Purchase – A fast, on‑ramp option that converts fiat to USDT instantly, albeit with slightly higher fees.
- Fiat Deposit & Spot Trade – Deposit USD, EUR, or other supported currencies into a Binance fiat wallet, then trade the balance for USDT on the spot market.
Didushan provides a numbered checklist for each method, highlighting where to locate the “Buy USDT” button, how to verify a seller’s reputation on the P2P page, and the importance of completing KYC verification before accessing fiat services.
3. Internal Transfer vs. On‑Chain Transaction
After acquiring USDT, the video explains two distinct ways to move the token:
- Internal Transfer – Moving USDT between Binance accounts (e.g., from a spot wallet to a futures wallet) happens instantly, off‑chain, and incurs no blockchain fees.
- On‑Chain Transfer – Sending USDT to an external wallet or another exchange triggers a transaction on the Ethereum, TRON, or Algorand network (depending on the chosen USDT contract). This method requires a network fee (gas) and may take from a few seconds to several minutes for confirmation.
4. Spending USDT with Crypto Credit Cards
Didushan closes the tutorial by showcasing how USDT can be linked to cryptocurrency credit cards offered by several fintech firms. These cards convert USDT to fiat at the point of sale, enabling users to pay for everyday purchases without first converting back to traditional currency. He demonstrates a sample transaction, noting that the conversion rate is typically pegged closely to the US Dollar, preserving the stablecoin’s value proposition.
Impact Analysis: Why This Guide Matters
Lowering the Barrier to Entry
The step‑by‑step nature of Didushan’s video demystifies what can otherwise be an intimidating onboarding process. By covering both P2P and card‑based purchase routes, the tutorial addresses regional payment preferences, especially in markets where bank transfers dominate. This inclusivity helps accelerate user acquisition for Binance and expands the global USDT user base.
Reinforcing USDT’s Role as a Liquidity Bridge
Stablecoins like USDT serve as a liquidity bridge between fiat and the broader crypto market. The tutorial’s emphasis on internal transfers underscores how traders can quickly shift capital between spot, margin, and futures products without incurring on‑chain fees. This efficiency strengthens USDT’s position as the default “parking” asset for market makers and retail traders alike.
Driving Adoption of Crypto‑Linked Payment Solutions
By walking viewers through a live crypto credit‑card purchase, Didushan highlights a practical use case that extends beyond speculative trading. Real‑world spending of USDT signals a maturing ecosystem where stablecoins can function as everyday money, a narrative that regulators and traditional financial institutions are increasingly monitoring.
Future Outlook: What Lies Ahead for USDT and Binance Users
1. Multi‑Chain Expansion
USDT already operates on several blockchains (Ethereum, TRON, Algorand, Solana). As Binance continues to integrate cross‑chain bridges, users can expect lower gas fees and faster settlement times, making on‑chain transfers more attractive for small‑value payments.
2. Enhanced Regulatory Scrutiny
Stablecoins are subject to growing regulatory oversight worldwide. Binance’s P2P platform, which relies on user‑to‑user verification, may need to adopt stricter AML/KYC standards. Future updates to the tutorial are likely to incorporate compliance best practices, ensuring that newcomers remain on the right side of the law.
3. Wider Adoption of Crypto Debit Cards
Fintech innovators are racing to launch cards that support multiple stablecoins, not just USDT. As these products mature, the friction between crypto and fiat payments will shrink further, potentially positioning USDT as the default settlement currency for a global network of merchants.
4. Educational Content as a Growth Engine
Didushan’s video exemplifies how creator‑driven education can catalyze market growth. Expect more influencers to produce region‑specific guides—covering topics such as tax reporting, security best practices, and advanced DeFi strategies—thereby deepening the overall knowledge base of the crypto community.
FAQ
Q1: Do I need to complete Binance’s full KYC verification to buy USDT via P2P?
A: Yes. While P2P trading allows you to use local payment methods, Binance requires at least basic identity verification before you can access fiat‑to‑crypto services, including the P2P marketplace.
Q2: Which blockchain should I choose for an on‑chain USDT transfer to minimize fees?
A: The TRON (TRC‑20) network typically offers the lowest transaction fees and fastest confirmation times compared with Ethereum’s ERC‑20 contract. However, fees can vary depending on network congestion, so it’s wise to check the current gas price before sending.
Q3: Can I use a crypto credit card to spend USDT directly, or does it convert to fiat first?
A: The card provider converts USDT to fiat at the point of sale. The conversion rate is usually pegged to the US Dollar, preserving the stablecoin’s value, and the merchant receives a standard fiat payment.
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⚠️ Risk Disclaimer: Crypto prices are highly volatile. This is not investment advice.
