👾 notes and resources on blockchain's maximal extractable value: on the hope of non-predatory free markets in the metaweb

🥪🦄 Uniswap V2 but resistant to sandwich attacks

This repository contains code for a trading bot that interacts with the Ethereum blockchain, Uniswap V3, and other DeFi protocols.

This is an ERC20 implementation that prevents sandwich attacks (MEV) by implementing a 3 minute cooldown on all buys/transfers. There is a whitelist for Uniswap etc., allowing important contracts to bypass the cooldown. The contract owner sets the whitelist as needed.

Please NOTE that this contract was created using ChatGPT 4 and Google Bard - Tested it on ETH Mainnet and Sepolia

The paper explores Salmonella Attacks in Blockchain, emphasizing the importance of security measures like node authentication to prevent disruptions, while also providing insights into detection methods and countermeasures.

Implement a simple sandwich attack with tests to get profit

This repository contains code for a sandwich trading bot designed to operate on the Ethereum blockchain, specifically targeting Uniswap V3 transactions. The bot monitors the Ethereum mempool for potential arbitrage opportunities, analyzes transactions for profitability, and executes sandwich trades when profitable.

this application will be used to interrupt and drop pending exploit transaction on EVM networks

⚡🤖Avoid sandwich attack using flashbot 🤖⚡

MEV protection hook suite (Uniswap Hook Incubator @ Atrium Academy)

This project demonstrates a basic ERC20 token use case. It comes with a special modifier for the transfer and transferFrom functionality. The modifier "onlyOncePerBlock(address,address)" will make a token sender only be able to send a transfer transaction once per block. A sandwich (front- & backrun within one block) isn't possible anymore.

A flashbot which is sending transactions directly to the miners and omit the mempool.

This repository hosts the Mev-Bot-Uniswap, an open-source bot that targets market inefficiencies in Uniswap pools. Join the community of developers and traders as we explore Ethereum MEV strategies together! 🐙🌐

🚀 Open-Source (Ethereum - MEV) Sandwich. Bot 🍔 A beginner-friendly tool for automatic Uniswap .arbitrage.! Achieved 8.43% daily gains on April 19, 2025. Dive into DeFi and try it now! ✨

TradeMaster AI: A revolutionary, hands-free trading platform for Ethereum and Binance Smart Chain. Harnesses innovative arbitrage, momentum, and range-bound strategies with a sleek interface. Lowers transaction costs and defends against MEV threats. Dive in at mevbot.online!