Do Blockchain Forks Inherit Legal Obligations?
When a blockchain forks, its legal history doesn't always stay behind. Here's how inherited obligations work and why it matters for builders and users.
№ 110EthereumEthereum's Difficulty Bomb: How It Pushed ETH Off Mining
Ethereum's difficulty bomb was a deliberate protocol mechanic to make mining unworkable. Here's exactly how it was built and why it mattered.
№ 111EthereumHow Optimistic Rollups Detect Fraud On-Chain
Optimistic rollups skip verifying every transaction. Here's the exact mechanism that catches cheaters anyway, with a worked example.
№ 112RegulationCustodial vs Non-Custodial Staking: Regulatory Differences
Who holds the keys determines who holds the liability. Here's how regulators actually draw the line between custodial and non-custodial staking.
№ 113EthereumEthereum State Rent: Why the Debate Stalled
Ethereum's state bloat is real and growing. Here's why every serious proposal to charge for storage has hit the same wall, explained mechanically.
№ 114EthereumHow Proof-of-Stake Validators Are Selected for Blocks
Proof-of-stake block proposer selection isn't random luck. Here's the precise mechanism that keeps it fair and resistant to centralization.
№ 115DeFiWhy Atomic Swaps Need HTLCs: Bitcoin and Ethereum
Atomic swaps between Bitcoin and Ethereum only work because of hashed timelock contracts. Here's the exact mechanism, with a concrete example.
№ 116EthereumEthereum Account Abstraction: Smart Contract Wallet Security
Account abstraction rewrites Ethereum's security model for wallets. Here's what actually changes, what improves, and what new risks quietly appear.
№ 117EthereumEIP-1559 vs First-Price Auction Fee Markets Explained
How base fees, priority tips, and fee burning change gas pricing on EIP-1559 chains versus legacy first-price auctions. A clear mechanical breakdown.
№ 118EthereumEthereum Proof-of-Stake Finality Explained
Ethereum's PoS finality isn't instant. Here's the exact two-epoch mechanic that determines when a block is truly safe to treat as settled.
№ 119EthereumWhy Some Ethereum Smart Contracts Can't Be Upgraded
Proxy patterns let developers upgrade smart contracts, but certain design choices make upgrading impossible. Here's exactly why, with concrete mechanics.
№ 120AnalysisRecursive zk-Proofs: Scalability Without Growing Costs
Recursive zk-proofs let blockchains batch thousands of transactions into one compact proof. Here's exactly how the math stays flat as volume grows.