blog.ramonroyo.comUnderstanding Ethereum Addresses ChecksumsTL;DR: we see how to calculate Ethereum addresses checksums. If the nth letter in the address is a letter (a-f), and the nth digit of its keccak's hash is greater than 7, then the nth letter in the address is capitalized. Ethereum's ecosystem is vas...Nov 18, 2023·3 min read
blog.ramonroyo.comAnalyzing a Scammer's "Uniswap Front Run Bot" Malicious CodeTL;DR: I analyze a "front running bot" code, build to scam people into believing they'll get passive income, when in reality they'll lose their funds. A generous chap Yesterday I saw a tweet on my feed, someone was "denouncing" a user for taking adv...Nov 19, 2022·3 min read
