MEXC Exchange/Crypto Pulse/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

How to Trade SPYUSDT Perpetual Futures on MEXC: Leverage, Funding and Liquidation

How to Trade SPYUSDT Perpetual Futures on MEXC: Leverage, Funding and Liquidation

Summary SPYUSDT is a USDT-margined index perpetual futures contract available through MEXC Futures. MEXC listed the contract on July 9, 2026 with: Feature Specification Trading pair SPYUSDT Maximum

SPY Dividends Explained: Quarterly Distributions and SPYON Treatment

SPY Dividends Explained: Quarterly Distributions and SPYON Treatment

Summary SPY normally pays distributions quarterly using dividend income received from the companies in its S&P 500 portfolio. As of July 27, 2026: Yield measure SPY value 30-day SEC yield 0.97% Fund

SPY Price Prediction 2026–2030: Bull, Base and Bear Market Scenarios

SPY Price Prediction 2026–2030: Bull, Base and Bear Market Scenarios

Summary SPY closed at $740.86 on July 28, 2026. State Street reported a forward P/E of 21.59x and estimated three-to-five-year portfolio earnings growth of 17.38%. The following ranges are

SPY ETF Analysis 2026: Earnings, Valuation, Concentration and Fed Policy

SPY ETF Analysis 2026: Earnings, Valuation, Concentration and Fed Policy

Summary SPY entered late July 2026 near record territory after delivering a 10.13% NAV return in the first half of 2026 and a 22.15% return over the 12 months ended June 30. Its closing price was

Why Does SPYON Track SPY? NAV, Dividends and Price Differences Explained

Why Does SPYON Track SPY? NAV, Dividends and Price Differences Explained

Summary SPYON is designed to track SPY’s total-return economic performance, but the two products do not need to display exactly the same numerical price at every moment. The price chain is: S&P 500

SPY vs SPYON: ETF Ownership, Dividends, Trading Hours and Risks

SPY vs SPYON: ETF Ownership, Dividends, Trading Hours and Risks

Summary SPY and SPYON both provide exposure associated with the S&P 500, but they are not interchangeable. SPY is a traditional NYSE Arca-listed ETF representing ownership in the State Street SPDR

How to Trade SPYON/USDT on MEXC: A Step-by-Step Guide

How to Trade SPYON/USDT on MEXC: A Step-by-Step Guide

Summary SPYON/USDT is a MEXC spot trading pair that allows eligible users to buy or sell Ondo’s tokenized SPY exposure using USDT. Trading SPYON is not the same as buying traditional SPY ETF shares

What Is SPYON? Ondo Tokenized SPY ETF Explained

What Is SPYON? Ondo Tokenized SPY ETF Explained

Summary SPYON is an Ondo tokenized ETF designed to provide total-return economic exposure linked to the State Street SPDR S&P 500 ETF Trust, ticker SPY. SPYON is not issued by State Street, is not

STM Dividend Explained: Quarterly Payments, Ex-Dividend Dates and STMON Treatment

STM Dividend Explained: Quarterly Payments, Ex-Dividend Dates and STMON Treatment

Summary STMicroelectronics pays quarterly cash dividends when approved under its annual shareholder-distribution policy. On May 27, 2026, shareholders approved a total cash dividend of $0.36 per

Why Does STMON Track STM? Cross-Listing, Dividends and Price Differences Explained

Why Does STMON Track STM? Cross-Listing, Dividends and Price Differences Explained

Summary STMON is designed to track the total-return economic performance associated with STMicroelectronics common shares. The price relationship includes several layers: STMicroelectronics business