Al3c5

Crypto DevOps engineer and educator. Former software developer turned full‑time crypto nerd since 2017. Long-term BTC HODLer, staking (ETH/altcoins), with hands-on DeFi and plenty of testnet mileage. I run p2pstaking—building reliable infrastructure, automating end-to-end, and keeping validators secure and performant. Let's turn intimidating blockchain topics into clear, step-by-step lessons with real-world examples.