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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

Best FameEX Alternatives: 6 Exchanges Compared on Fees, Trust, and Split Ratings

Best FameEX Alternatives: 6 Exchanges Compared on Fees, Trust, and Split Ratings

MEXC is the strongest overall FameEX alternative for most traders, halving the spot taker from 0.10% to 0.05%, dropping the spot maker to 0%, and pairing it with a 9/10 CoinGecko trust score against

2026-08-17

Best UZX Alternatives: 6 Tracked Exchanges Compared, and Why Withdrawals Are the Real Fee

Best UZX Alternatives: 6 Tracked Exchanges Compared, and Why Withdrawals Are the Real Fee

MEXC is the strongest overall UZX alternative for most traders, pairing 0% maker spot with a 0.05% taker, a 9/10 CoinGecko trust score, tracked reserves, and a public proof-of-reserves page. UZX's

2026-08-17

What Is OXYON? Ondo Tokenized Occidental Petroleum Stock Explained

What Is OXYON? Ondo Tokenized Occidental Petroleum Stock Explained

Summary OXYON, styled by Ondo as OXYon, is a tokenized product designed to provide economic exposure linked to Occidental Petroleum Corporation (NYSE: OXY). The product chain is: Oil and Gas Markets

2026-08-15

Why Does OXYON Track OXY? Oil Prices, Dividends and Tokenized Stock Pricing Explained

Why Does OXYON Track OXY? Oil Prices, Dividends and Tokenized Stock Pricing Explained

Summary OXYON is an Ondo tokenized product designed to provide economic exposure linked to Occidental Petroleum Corporation (NYSE: OXY). Its pricing relationship can be simplified as: Oil and Gas

2026-08-15

Occidental After the OxyChem Sale: What Changed for OXY Stock in 2026?

Occidental After the OxyChem Sale: What Changed for OXY Stock in 2026?

Summary On January 2, 2026, Occidental Petroleum completed one of the most consequential transactions in its recent history: the sale of OxyChem to Berkshire Hathaway for $9.7 billion in cash,

2026-08-15

How Oil Prices Affect OXY Stock: WTI, Brent, Permian Production and OXYON Explained

How Oil Prices Affect OXY Stock: WTI, Brent, Permian Production and OXYON Explained

Summary Oil prices are one of the most important drivers of Occidental Petroleum (NYSE: OXY), but the relationship is not one-to-one. A simplified chain is: WTI / Brent ↓ Occidental Realized Oil

2026-08-14

Occidental Carbon Capture Explained: 1PointFive, STRATOS and the Low-Carbon Opportunity for OXY

Occidental Carbon Capture Explained: 1PointFive, STRATOS and the Low-Carbon Opportunity for OXY

Summary Occidental Petroleum is unusual among large U.S. oil producers because it is attempting to build a commercial carbon-management business alongside conventional oil and gas. The strategy is

2026-08-14

Is OXY Stock a Buy in 2026? Bull Case, Bear Case and Key Catalysts

Is OXY Stock a Buy in 2026? Bull Case, Bear Case and Key Catalysts

Summary Whether Occidental Petroleum (NYSE: OXY) is attractive in 2026 depends largely on which of two narratives proves stronger. Bull Case Occidental is: Producing around 1.4+ million BOE/day;

2026-08-14

OXY vs XOM vs CVX: Occidental, ExxonMobil and Chevron Compared

OXY vs XOM vs CVX: Occidental, ExxonMobil and Chevron Compared

Summary Occidental Petroleum (OXY), Exxon Mobil (XOM) and Chevron (CVX) all provide exposure to the global energy industry, but their business models are significantly different. A simplified

2026-08-14

OXY Stock Price Prediction 2026–2030: Oil Prices, Debt, Berkshire and OXYON Outlook

OXY Stock Price Prediction 2026–2030: Oil Prices, Debt, Berkshire and OXYON Outlook

Summary Forecasting Occidental Petroleum (NYSE: OXY) through 2030 requires forecasting both the oil market and Occidental's ability to transform commodity cash flow into per-share value. OXY closed

2026-08-14

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