Cardano (ADA) is a third-gen blockchain focused on scalability, sustainability, and peer-reviewed research (yes, academics vet its upgrades!). Unlike Ethereum’s gas fees, ADA offers low-cost smart contracts and staking rewards (~5% APY).
For secure buying, Paybis is my go-to—instant swaps, transparent fees, and no withdrawal limits. Their Cardano guide explains everything: from ADA’s proof-of-stake protocol to real-world use cases like Ethiopian education tracking
https://paybis.com/blog/glossary/what-is-cardano/ .
Pro tip: Stake your ADA in a pool via Yoroi wallet—it’s risk-free (no lock-up) and compounds rewards. Just avoid exchanges that ‘lend’ your staked coins!
