Ethereum Blob Fee Market: When Rollups Go Silent
When rollup sequencers pause at once, EIP-4844's blob fee market doesn't freeze, it craters, then whipsaws. Here's exactly how the mechanics play out.
№ 002EthereumEthereum Blob Fee Market: Target Usage and Repricing
Blob fees on Ethereum run a separate EIP-1559 loop from gas, compounding at 12.5% per block. The arithmetic behind rollup cost spikes, explained.
№ 003EthereumEthereum Blob Pruning and the Fraud Proof Timing Risk
Ethereum deletes blob data after ~18 days, a pruning schedule that creates a concrete asymmetry for anyone challenging a rollup fraud proof.
№ 004EthereumEthereum Blob Data: Why Smart Contracts Can't Read It
Blob transactions cut rollup data costs sharply, but the EVM only ever sees a 48-byte commitment. The mechanical reason is deliberate, and worth understanding.
№ 005EthereumEthereum Blob Fee Burns and Validator Rewards Explained
Blob transaction fees burn separately from execution gas. Here's exactly how that splits validator accounting during L2 congestion spikes.
№ 006EthereumEthereum Blob Fee Market vs Base Fee: The Split Explained
Ethereum's blob fees and base fees run on separate meters and diverge sharply during peak rollup demand. The mechanics, with numbers.
№ 007EthereumEIP-4844 Blob Expiry and Data Availability Gaps
Blob data prunes after ~18 days. For fraud provers running multi-round disputes, that window is tighter than it looks, and the archiver gap is real.
№ 008EthereumEthereum Blob Pruning and Rollup Data Availability
Ethereum deletes blob data after ~18 days. What that means for rollup security, fraud proofs, and the assumptions baked into Layer 2 design.
№ 009EthereumEthereum's Blob Fee Market, Explained
Ethereum runs two separate fee markets simultaneously. Blob fees and base fees move independently, and that split is what keeps rollup costs low.
№ 010EthereumDecentralized Sequencers and Optimistic Rollup Trust
One company controls transaction ordering on most rollups today. Decentralized sequencers redistribute that power, and introduce tradeoffs worth understanding.
№ 011EthereumEthereum Gas Fees Explained: Why You Pay and How to Pay Less
Gas is what you pay to use Ethereum. Here's how it actually works, why fees jump, and the moves that cut your costs.
№ 012EthereumHow 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.