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

Meme Coin Perpetual Futures: Which Exchange Actually Lists the Meme Perps You Want to Trade?

Meme Coin Perpetual Futures: Which Exchange Actually Lists the Meme Perps You Want to Trade?

Which exchange is best for meme coin perpetual futures? MEXC lists 1,043 perpetual contracts, the widest menu on CoinGecko's tracker, and added 879 new perps between January 2025 and April 2026, at a

Pre-IPO Investing Platforms 2026: Which Ones Sold You Shares, and Which Sold You a Shadow?

Pre-IPO Investing Platforms 2026: Which Ones Sold You Shares, and Which Sold You a Shadow?

Pre-IPO investing platforms in 2026 fall into four channels: accredited secondary marketplaces with tickets from roughly $5,000 to $100,000, regulated retail funds and crowdfunding portals from $10,

Best Perpetual Futures Exchanges 2026: Who Survives the Shakeout?

Best Perpetual Futures Exchanges 2026: Who Survives the Shakeout?

The best perpetual futures exchange in 2026 depends on the axis you measure. MEXC leads on listings (1,043 perpetual contracts) and base fees (0% maker, 0.02% taker), Binance leads on open interest,

Highest Leverage Crypto Exchanges in 2026: Only Two Survive the 500x Test

Highest Leverage Crypto Exchanges in 2026: Only Two Survive the 500x Test

Two major crypto exchanges currently sit at the top of the leverage ladder: MEXC and BTCC both list futures contracts at up to 500x, while most large rivals cap out between 100x and 125x. MEXC pairs

Can You Trade Stocks and Crypto in One App? Best Platforms Compared (2026)

Can You Trade Stocks and Crypto in One App? Best Platforms Compared (2026)

Yes, you can trade stocks and crypto in one app, but your real options depend on where you live. US residents can pick from Robinhood, Coinbase, Kraken, or Crypto.com. UK and EU investors have eToro

How to Buy Stocks Online Without a Broker: 6 Ways Banks Won't Tell You About

How to Buy Stocks Online Without a Broker: 6 Ways Banks Won't Tell You About

Yes, you can buy stocks online without a broker. US investors can use direct stock purchase plans, dividend reinvestment plans, or employer plans, while zero-commission apps remove the human

Are Tokenized Stocks Backed by Real Shares? What MEXC, Kraken, Bybit, and Bitget Actually Hold

Are Tokenized Stocks Backed by Real Shares? What MEXC, Kraken, Bybit, and Bitget Actually Hold

Are tokenized stocks backed by real shares? It depends on the issuance structure: 1:1 custodial tokens are backed by real shares held with a regulated custodian, while synthetic tokens track a

Can You Buy US Stocks with USDT? Yes, and You Keep Real Shares

Can You Buy US Stocks with USDT? Yes, and You Keep Real Shares

Yes, you can buy US stocks with USDT. On MEXC RealStocks, you transfer USDT into a stock account, it converts to USD buying power with no conversion loss, and you place orders on more than 7,000

Which Crypto Exchanges Offer Stock Trading? How to Buy US Stocks with Crypto in 2026

Which Crypto Exchanges Offer Stock Trading? How to Buy US Stocks with Crypto in 2026

Several crypto exchanges that offer stock trading now sell three very different products. MEXC (RealStocks), Bitget (Stock+), and Binance let eligible users buy real US shares funded with

Best Crypto Exchange for Meme Coins: 7 Platforms Ranked by Hard Data, Not Hype

Best Crypto Exchange for Meme Coins: 7 Platforms Ranked by Hard Data, Not Hype

The best crypto exchange for meme coins depends on the axis you measure. On listing speed and base fees the data points to MEXC: CoinGecko ranked it first for new perpetual listings, and its 0% maker