ITOHI — Andrius Mikonis | Embedded Systems, AI & Defence Tech
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  • Ethereum Proof-of-Stake Consensus Interview Questions

    calendar Dec 14, 2025 · 5 min read · consensus blockchain interview ethereum pos casper beacon-chain  ·
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    Ethereum Proof-of-Stake consensus algorithm interview questions covering Casper FFG and LMD GHOST. Q1: How does Ethereum consensus work (Proof-of-Stake)? Answer: Ethereum 2.0 uses Proof-of-Stake consensus (Casper FFG + LMD GHOST). Sequence Diagram: sequenceDiagram participant Proposer participant Validator1 participant …


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