Ethereum writing and news · Shippeth

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Writing: blog posts, announcements and research from those same projects.

Network upgradeNothing scheduled. Glamsterdam is on devnet 11

Protocol. The chain itself: specifications, forks, clients, node software.

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ForkcastProtocol Specification·21 Sept

EIP-8142 (Block-in-Blobs (BiB)) is now Declined for Hegota (opens in a new tab)

Ensures execution payload data availability via blobsForkcast

Ethereum Magicians CallsProtocol Specification·21 Sept

RPC Standards # 35, September 21, 2026 (opens in a new tab)

Agenda Agenda eth_simulateV1: simulated block identity is undefined after Amsterdam · Issue #868 · ethereum/execution-apis · GitHub eth_simulateV1: behavior of blockOverrides.difficulty and unknown override keys is unspecified · Issue #883 · ethereum/execution…Ethereum Magicians Calls

Ethereum Magicians CallsProtocol Specification·19 Sept

All Core Devs - Consensus (ACDC) #188, October 1, 2026 (opens in a new tab)

Agenda Glamsterdam Hegotá Misc Meeting Time: Thursday, October 01, 2026 at 14:00 UTC (90 minutes) GitHub Issue 1 post - 1 participant Read full topicEthereum Magicians Calls

ForkcastProtocol Specification·17 Sept

EIP-8375 (ePBS Mandatory Burn of Execution Rewards) is now Declined for Hegota (opens in a new tab)

Burns priority fees and targets external builder bids subject to a PTC-observed competitive floor.Forkcast

ForkcastProtocol Specification·16 Sept

Encrypt The Mempool #010 call published (opens in a new tab)

Ethereum Magicians CallsProtocol Specification·15 Sept

All Core Devs - Testing (ACDT) #97, Sept 21, 2026 (opens in a new tab)

Agenda UTC Date & Time September 14, 2026, 14:00 UTC Agenda Discussions Devnet updates. Sepolia upgrade on October 6th. Propose Glamsterdam activation times for Sepolia and Hoodi by parithosh · Pull Request #2205 · ethereum/pm · GitHub EL and CL breakouts TBD:…Ethereum Magicians Calls

ForkcastProtocol Specification·15 Sept

FOCIL Breakout #042 call published (opens in a new tab)

The stream

Newest first

Mon 21 September

AllCoreDevs - Testing #097 call published · Forkcast 21 Sept

Mon 21 September

EIP-8142 (Block-in-Blobs (BiB)) is now Declined for Hegota · Forkcast 21 Sept

Mon 21 September

RPC Standards # 35, September 21, 2026 · Ethereum Magicians Calls 21 Sept

Sat 19 September

All Core Devs - Consensus (ACDC) #188, October 1, 2026 · Ethereum Magicians Calls 19 Sept

Thu 17 September

EIP-8015 (Remove `deposit` and `eth1data` fields) is now Considered for Hegota · Forkcast 17 Sept

Thu 17 September

EIP-8341 (Partial Execution Payload Commitments) is now Declined for Hegota · Forkcast 17 Sept

Thu 17 September

EIP-8411 (Fast Execution Payload Broadcast) is now Proposed for Hegota · Forkcast 17 Sept

Thu 17 September

EIP-8243 (Batching Attestations at Source) is now Declined for Hegota · Forkcast 17 Sept

Thu 17 September

EIP-8367 (Balance sunset for retired BLS validators) is now Declined for Hegota · Forkcast 17 Sept

Thu 17 September

EIP-8146 (Block Access List Sidecars) is now Declined for Hegota · Forkcast 17 Sept

Thu 17 September

AllCoreDevs - Consensus #187 call published · Forkcast 17 Sept

Thu 17 September

EIP-8375 (ePBS Mandatory Burn of Execution Rewards) is now Declined for Hegota · Forkcast 17 Sept

Thu 17 September

EIP-8321 (Hash-Chain RANDAO) is now Declined for Hegota · Forkcast 17 Sept

Thu 17 September

EIP-8237 (Independent CL/EL Sync) is now Declined for Hegota · Forkcast 17 Sept

Wed 16 September

Encrypt The Mempool #010 call published · Forkcast 16 Sept

Tue 15 September

FOCIL Breakout #042 call published · Forkcast 15 Sept

Tue 15 September

All Core Devs - Testing (ACDT) #97, Sept 21, 2026 · Ethereum Magicians Calls 15 Sept

Mon 14 September

All Core Devs - Execution (ACDE) #246, September 24, 2026 · Ethereum Magicians Calls 14 Sept

Mon 14 September

All Core Devs - Consensus (ACDC) #187, September 17 2026 · Ethereum Magicians Calls 14 Sept

Mon 14 September

Frame Transaction Breakout #5, Sep 22, 2026 · Ethereum Magicians Calls 14 Sept

Mon 14 September

AllCoreDevs - Testing #096 call published · Forkcast 14 Sept

Mon 14 September

Post Quantum transaction signature (PQTS) Breakout #15 · Ethereum Magicians Calls 14 Sept

Sun 13 September

ERC: AI Agent Proof-of-Safety Attestation & Transaction Guard Standard (IAgentTransactionGuard) · Ethereum Magicians EIPs 13 Sept

Fri 11 September

Encrypt The Mempool #10, September 16, 2026 · Ethereum Magicians Calls 11 Sept

Thu 10 September

EIP-8358 (Net Gas Metering for Account Changes) is now Declined for Hegota · Forkcast 10 Sept

Thu 10 September

EIP-7851 (Code-Controlled EOA Delegation) is now Declined for Hegota · Forkcast 10 Sept

Thu 10 September

EIP-7923 (Linear, Page-Based Memory Costing) is now Declined for Hegota · Forkcast 10 Sept

Thu 10 September

EIP-7645 (Alias ORIGIN to SENDER) is now Declined for Hegota · Forkcast 10 Sept

Thu 10 September

EIP-8219 (Checked Arithmetic Opcodes) is now Declined for Hegota · Forkcast 10 Sept

Thu 10 September

EIP-8188 (Last-Written Block for Accounts and Slots) is now Declined for Hegota · Forkcast 10 Sept

Thu 10 September

EIP-8200 (EVMification) is now Declined for Hegota · Forkcast 10 Sept

Thu 10 September

EIP-7862 (Delayed State Root) is now Declined for Hegota · Forkcast 10 Sept

Thu 10 September

AllCoreDevs - Execution #245 call published · Forkcast 10 Sept

Thu 10 September

EIP-8115 (Batch priority fees at end of block) is now Declined for Hegota · Forkcast 10 Sept

Thu 10 September

EIP-8094 (eth/vhash - Blob-Aware Mempool) is now Declined for Hegota · Forkcast 10 Sept

Thu 10 September

EIP-7819 (SETDELEGATE instruction) is now Declined for Hegota · Forkcast 10 Sept

Thu 10 September

EIP-7807 (SSZ execution blocks) is now Declined for Hegota · Forkcast 10 Sept

Thu 10 September

EIP-8182 (Private ETH and ERC-20 Transfers) is now Declined for Hegota · Forkcast 10 Sept

Thu 10 September

EIP-2488 (Deprecate the CALLCODE opcode) is now Declined for Hegota · Forkcast 10 Sept

Wed 9 September

L1-zkEVM Breakout #008 call published · Forkcast 9 Sept

Wed 9 September

P2P Networking #008 call published · Forkcast 9 Sept

Wed 9 September

Glamsterdam Devnet-11 Launches · Forkcast 9 Sept

Wed 9 September

EIP-8413: Decouple Stake from Validator Registration · Ethereum Magicians EIPs 9 Sept

Wed 9 September

Join Us: EF Protocol Reddit AMA - September 16th, 2026 · Ethereum Foundation 9 Sept

Tue 8 September

FOCIL Breakout #42, September 15, 2026 · Ethereum Magicians Calls 8 Sept

Tue 8 September

Frame Transaction Breakout #004 call published · Forkcast 8 Sept

Mon 7 September

All Core Devs - Testing (ACDT) #96, September 14, 2026 · Ethereum Magicians Calls 7 Sept

Mon 7 September

EIP Editing Office Hour (EIP + ERC ) Meeting #113, Sep 15, 2026 · Ethereum Magicians Calls 7 Sept

Mon 7 September

RPC Standards #034 call published · Forkcast 7 Sept

Mon 7 September

AllCoreDevs - Testing #095 call published · Forkcast 7 Sept

Mon 7 September

EIP-8411: Fast Execution Payload Broadcast · Ethereum Magicians EIPs 7 Sept

Mon 7 September

EF Protocol: Current and Emerging Priorities · Ethereum Foundation 7 Sept

Mon 7 September

EF Protocol: The Hegotá EIP Opinion Post and Tier List · Ethereum Foundation 7 Sept

Sun 6 September

RPC Standards # 34, September 7th, 2026 · Ethereum Magicians Calls 6 Sept

Fri 4 September

ERC-8410: Portable Execution Plan Artifact · Ethereum Magicians EIPs 4 Sept

Thu 3 September

AllCoreDevs - Consensus #186 call published · Forkcast 3 Sept

Thu 3 September

EIP-8408: eth/73 - Indexed Cell Requests · Ethereum Magicians EIPs 3 Sept

Tue 1 September

All Core Devs - Execution (ACDE) #245, September 10, 2026 · Ethereum Magicians Calls 1 Sept

Tue 1 September

Post Quantum transaction signature (PQTS) Breakout #14 · Ethereum Magicians Calls 1 Sept

Tue 1 September

Glamsterdam Devnet-9 Launches · Forkcast 1 Sept