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MEXC Exchange/Learn/Sarah Chen
Sarah Chen

Sarah Chen

Nationality: Australia Bio: Sarah Chen specializes in DeFi protocols, smart contracts, and Layer-2 solutions. Based in Melbourne, she brings technical expertise and clear communication to complex blockchain topics. She holds a Bachelor's degree in Computer Science from the University of Melbourne and worked as a blockchain developer for three years before transitioning to technical writing. Her hands-on experience with Ethereum, Solana, and other platforms allows her to explain intricate concepts in accessible language. Since joining MEXC Learn in 2022, Sarah has focused on making blockchain technology understandable for all users, covering topics from DeFi yield farming to zero-knowledge proofs. Areas of Expertise: - DeFi Protocols - Smart Contract Analysis - Layer-2 Solutions - Blockchain Infrastructure - Protocol Security

Recent Articles

MEXC vs CoinEx: Fees, Coins, and What Each Platform Did After a Security Incident

MEXC vs CoinEx: Fees, Coins, and What Each Platform Did After a Security Incident

MEXC is our top pick in this comparison on scale and cost, at 1,627 coins against 697 and 0.05% taker fees against 0.20%. Key Takeaways CoinGecko tracks 1,627 coins and 2,019 spot pairs on MEXC

2026-09-04

MEXC vs XT.COM: We Checked Volume, Reserves and Spread on Both

MEXC vs XT.COM: We Checked Volume, Reserves and Spread on Both

MEXC is our top pick in this comparison for long-tail spot trading, at 1,627 coins against 636 and 0.00% maker fees against 0.20%. Key Takeaways CoinGecko tracks 1,627 coins and 2,019 spot pairs on

2026-09-04

MEXC vs Bithumb 2026: Is 0.001 BTC the Fee or the Minimum?

MEXC vs Bithumb 2026: Is 0.001 BTC the Fee or the Minimum?

For traders outside South Korea, MEXC is the better choice in this comparison, because Bithumb's account opening runs through a Korean real-name bank account and the fee schedule you came to compare

2026-09-04

MEXC vs Upbit 2026: Are You Paying 5 Times More Without Knowing It?

MEXC vs Upbit 2026: Are You Paying 5 Times More Without Knowing It?

For traders outside South Korea, MEXC is the better choice in this comparison on two verified numbers: 0.0500% taker against the 0.25% Upbit charges in the BTC and USDT markets, on 1,627 listed coins

2026-09-04

MEXC vs Gemini Crypto Exchange 2026: Why Does Gemini Charge 24 Times More?

MEXC vs Gemini Crypto Exchange 2026: Why Does Gemini Charge 24 Times More?

For traders outside the United States, MEXC is the better choice in this comparison on one verified number: 0.0500% spot taker against Gemini's base ActiveTrader rate of 1.200%. Gemini remains the

2026-09-04

MEXC vs Bitstamp (Now Robinhood-Owned): 0.30% Fees or 0% Maker, and What the Acquisition Actually Changed

MEXC vs Bitstamp (Now Robinhood-Owned): 0.30% Fees or 0% Maker, and What the Acquisition Actually Changed

MEXC is our top pick over Bitstamp for traders outside Bitstamp's home markets in this comparison: 0% maker and 0.05% taker on spot against Bitstamp's 0.30% and 0.40% entry tier, and 1,641 coins on

2026-09-04

MEXC vs Bitfinex: 1,641 Coins or 0% on Everything? What Pro Traders Give Up Either Way

MEXC vs Bitfinex: 1,641 Coins or 0% on Everything? What Pro Traders Give Up Either Way

MEXC is our top pick over Bitfinex for breadth-first traders outside restricted regions in this comparison: 1,641 coins and 2,032 spot pairs on CoinGecko against Bitfinex's 66 and 142, plus roughly

2026-09-04

MEXC vs HTX (Formerly Huobi): Who Shows You Their Reserves, and Who Still Charges 0.20% on Every Spot Trade?

MEXC vs HTX (Formerly Huobi): Who Shows You Their Reserves, and Who Still Charges 0.20% on Every Spot Trade?

MEXC is our top pick over HTX for active traders outside both platforms' prohibited regions in this comparison: 0% maker and 0.05% taker on spot against HTX's flat 0.20% at the entry tier, plus a

2026-09-04

MEXC vs BingX: Which Copy Trade Keeps More of Your Profit, 10% or 32%?

MEXC vs BingX: Which Copy Trade Keeps More of Your Profit, 10% or 32%?

For net copy trading returns, MEXC is our pick in this MEXC vs BingX comparison: a 10% default profit share and standard perpetual fees that top out at 0.040% taker, against BingX's 0.05% taker and

2026-09-04

MEXC vs Crypto.com: What the App Price Hides, and What 0% Maker Actually Saves

MEXC vs Crypto.com: What the App Price Hides, and What 0% Maker Actually Saves

For traders who work from an order book and live outside the United States, the United Kingdom, Canada and the EEA, MEXC is our pick in this MEXC vs Crypto.com comparison, on one published price:

2026-09-04

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