# crewmateJ

> twitter: @crewmateJ

## Recent Posts

- [uniswap v2 and v3 explained for smoothbrains](https://paragraph.com/@crewmate/uniswap-v2-and-v3-explained-for-smoothbrains)
- [The post-fundamentals era of crypto investing](https://paragraph.com/@crewmate/the-post-fundamentals-era-of-crypto-investing)
- [How to find Uniswap v3 TWAP using Etherscan](https://paragraph.com/@crewmate/how-to-find-uniswap-v3-twap-using-etherscan)
- [Buying NFT capitulation: a theorem](https://paragraph.com/@crewmate/buying-nft-capitulation-a-theorem)
- [Picking Up Pennies from Uninitialised Implementation Contracts](https://paragraph.com/@crewmate/picking-up-pennies-from-uninitialised-implementation-contracts)
- [Replay Attacks, Self-destructing Contracts, and Ethereum’s Memory Layout: What I Learned From Completing Damn Vulnerable Defi Challenge #13 ‘Wallet Mining’](https://paragraph.com/@crewmate/replay-attacks-self-destructing-contracts-and-ethereum-s-memory-layout-what-i-learned-from-completing-damn-vulnerable-defi-challenge-13-wallet-mining)

## Blog Information

- [Homepage](https://paragraph.com/@crewmate/): Main blog page
- [RSS Feed](https://api.paragraph.com/blogs/rss/@crewmate): Subscribe to updates

## Optional

- [All Posts](https://paragraph.com/@crewmate/): Complete post archive
- [Sitemap](https://paragraph.com/@crewmate/sitemap-index.xml): XML sitemap for crawlers