Buy CryptoMarketsSpotFuturesSPCXEarnEvent CenterRewards Hub
More
$1,000,000 TradFi Gala
Sign Up
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

Bitget Alternatives in Japan: Act Before November 1 or Lose Control of Your Exit

Bitget Alternatives in Japan: Act Before November 1 or Lose Control of Your Exit

Bitget announced on August 3, 2026 that it is ending services for residents of Japan, describing the move as part of its compliance with Japanese regulations. New sign-ups from Japan stopped the same

2026-08-04

Exchange Exits Keep Coming: How MEXC Security Protects Your Assets When Others Shut Down

Exchange Exits Keep Coming: How MEXC Security Protects Your Assets When Others Shut Down

When a crypto exchange announces it is shutting down or pulling out of a market, its users all face the same decision at the same time: where to move, and how to judge the next platform before

2026-08-04

Does Spotify Pay Dividends? SPOT Buybacks, Capital Allocation and SPOTON Treatment

Does Spotify Pay Dividends? SPOT Buybacks, Capital Allocation and SPOTON Treatment

Summary Spotify Technology S.A. does not currently pay a cash dividend. Spotify stated in its 2025 annual report that it had never declared or paid cash dividends and did not expect to pay dividends

2026-08-04

Crypto Margin Trading Compared: 8 Exchanges, 6 Different Billing Clocks

Crypto Margin Trading Compared: 8 Exchanges, 6 Different Billing Clocks

Crypto margin trading means borrowing funds to open a position larger than your own capital. It splits into two products: spot margin, where you borrow and own the coin, and perpetual futures, where

2026-08-04

Funding Rate Arbitrage in Crypto: How 0.24% in Fees Eats a Quarter of Your Yield

Funding Rate Arbitrage in Crypto: How 0.24% in Fees Eats a Quarter of Your Yield

Funding rate arbitrage is a delta-neutral trade: you buy spot and short the same notional in perpetual futures, then collect the funding payment while price risk cancels out. It is not risk-free. And

2026-08-03

Gold Futures on a Crypto Exchange: Do You Really Know What You Are Trading?

Gold Futures on a Crypto Exchange: Do You Really Know What You Are Trading?

You can trade gold and stock index exposure on most major crypto exchanges, but not as real futures contracts. What you get instead is one of three things: a synthetic perpetual, a perpetual

2026-08-03

Best Crypto Exchanges for Day Trading: 8 Platforms, One Annual Bill

Best Crypto Exchanges for Day Trading: 8 Platforms, One Annual Bill

The best crypto exchange for day trading is the one where your entry-tier fee, your order type, and your actual trading pair line up. Most rankings compare brands. This one compares the bill. Key

2026-08-03

Best Crypto Copy Trading Platform: 10% or 32% Profit Share? Check Before You Copy

Best Crypto Copy Trading Platform: 10% or 32% Profit Share? Check Before You Copy

The best crypto copy trading platform depends on which cost you refuse to keep paying. Bitget runs the deepest lead-trader ecosystem, BingX has one of the biggest social copy communities, and Binance

2026-07-31

Demo Trading Crypto: 6 Best Paper Trading Platforms Compared (and 2 That Just Shut Down)

Demo Trading Crypto: 6 Best Paper Trading Platforms Compared (and 2 That Just Shut Down)

The best crypto demo trading platforms in 2026 are the ones that run paper trading on live market data and cost nothing to enter: MEXC, Bybit, and OKX lead on that test. Binance runs a smaller

2026-07-31

Lowest Futures Fees Crypto Exchanges in 2026: Who Actually Charges the Least?

Lowest Futures Fees Crypto Exchanges in 2026: Who Actually Charges the Least?

Among the major global exchanges compared in this guide, the lowest futures fees crypto exchange at standard tier in 2026 is MEXC, at 0.00% maker and 0.02% taker, verified on July 29, 2026. Binance,

2026-07-31

Related author

James Mitchell
James Mitchell
Marcus O'Brien
Marcus O'Brien
MEXC
MEXC
Emma Williams
Emma Williams