Explain the difference between XDC and XRP.
What is DePIN and why does it matter?
How do I self-custody tokens across multiple chains?
Explain Bitcoin’s consensus mechanism in simple terms
What are Layer 1 and Layer 2 blockchains? Give examples
How does staking work, and what are the risks involved?
Describe decentralized finance (DeFi) and its main protocols
What is the role of oracles in blockchain ecosystems?
Compare XRP, XLM, and XDC in terms of use case and technology
Explain what Decentralized Physical Infrastructure Networks (DePIN) are
How do zero-knowledge proofs improve blockchain privacy?
What are Real World Assets (RWAs) and how do they connect to crypto?
Walk me through the basics of smart contracts on Ethereum.
What are the best security practices for managing crypto wallets?
How do decentralized exchanges (DEXs) differ from centralized exchanges?
What is tokenomics, and why is it important for crypto projects?
Explain how interoperability protocols like Interledger work
Discuss the environmental impact of Proof of Work vs Proof of Stake
How can beginners safely get started with crypto investing?
What are stablecoins and how do they maintain their peg?
How do layer 2 solutions improve Ethereum’s scalability?
What regulatory challenges does crypto face globally?
Explain yield farming and liquidity mining with examples