Meme Insider

Sharwa Finance Exploit: Sandwich Attacks Drain $146K from Arbitrum DeFi Protocol

Explore the Sharwa Finance hack on Arbitrum where attackers exploited a flawed insolvency check in margin trading, using sandwich attacks to steal around $146K in profits. Discover the root cause, transaction details, and key lessons for blockchain security.

October 20, 2025

What Is a Sandwich Attack in DeFi? CoW Swap's Guide to Protection

Explore sandwich attacks in DeFi, how they exploit traders in volatile markets like meme tokens, and discover effective ways to protect your trades with insights from CoW Swap.

August 15, 2025

🤯 $215K Crypto Nightmare! Trader Gets 'Sandwiched' in DeFi Attack – Could This Happen to YOUR Meme Coins?

Imagine losing $215,000 in seconds! 😱 A crypto trader learned the hard way about 'sandwich attacks' on Uniswap. Discover how MEV bots target unsuspecting DeFi users and what you can do to protect your meme coin trades!

March 20, 2025