Start with the basics
A few ideas that make everything else on Solana easier to follow.
Blockchain in one paragraph
A blockchain is a shared record book copied across many computers. No single company owns the book. Everyone can verify the rules; changes follow consensus. Solana is one such network – optimized for fast, low-cost transactions at scale.
What is SOL?
SOL is Solana’s native token. You use it to pay small network fees and, if you choose, to participate in staking. Holding SOL does not automatically earn rewards – staking is a separate, optional step.
What is a wallet?
A wallet is software (or hardware) that holds your keys – secret codes that prove you control an address on Solana. Popular options include Phantom, Solflare, and Backpack. The wallet shows your balance and lets you approve transactions.
- Your keys, your control. If you lose your seed phrase, no bank can reset it.
- Transactions are public. Amounts and addresses are visible on explorers – privacy works differently than a bank account.
- Start small. Try a tiny amount before moving anything meaningful.
Web3 – what people mean
“Web3” usually means apps and assets that run on public networks like Solana instead of inside one company’s database. You connect a wallet instead of creating yet another password. The hype is optional; the infrastructure is real.
Learning comes before earning. Understand wallets and fees before you stake or use DeFi apps.