ECH Institute Podcast

Consensus-layer Call 140 · Issue #1129 · ethereum/pm (github.com)

Execution Layer Meeting 194 · Issue #1124 · ethereum/pm · GitHub

Consensus Layer Meeting 139 Consensus-layer Call 139 · Issue #1116 · ethereum/pm (github.com) Watch Full Video: https://www.youtube.com/live/o8p47gIt7Bs?si=a5snprNur-LRGLwI

Consensus Layer Meeting 138 Consensus-layer Call 138 · Issue #1100 · ethereum/pm (github.com) Watch Full Video: https://www.youtube.com/live/lmzAUqsIbIE?si=CF6IF_VeQLz_J8zX

Execution Layer Meeting 193 | ACDE 193 Execution Layer Meeting 193 · Issue #1104 · ethereum/pm (github.com)

PEEPanEIP#135: Eth Simulator is Simulator & Potential Implementations with Oleg and Killari Resources: ----------------- The execution spec: https://github.com/ethereum/execution-apis/pull/484 Slides: https://docs.google.com/presentation/d/1uaN6_BgNhNELt98s1fqCx5Zj86E093pgy5PtmH9YYVg/edit#slide=id.p1 Nethermind: https://github.com/NethermindEth/nethermind/ Geth: https://github.com/s1na/go-ethereum/tree/multicall Other Resources: https://youtu.be/GriLSj37RdI https://youtu.be/SfDC_qUZaos https://youtu.be/CcL9RJBljUs https://youtu.be/-xY1EEzcp0s https://youtu.be/KdhHJa2SEwY Check out upcoming EIPs in PEEPanEIP series at https://github.com/ethereum-cat-herders/PM/projects/2 PEEPanEIP - https://www.youtube.com/playlist?list=PL4cwHXAawZxqu0PKKyMzG_3BJV_xZTi1F Follow at Twitter: -------------------------- Oleg - https://twitter.com/Kabumbus Killari - https://twitter.com/Qhuesten Pooja Ranjan - https://twitter.com/poojaranjan19 Topics covered: ------------------------- 01:25 - Killari Introduction 02:06 - Oleg Introduction 03:03 - Presentation Start 03:04 - Presentation by Killari 03:43 - What is eth simulateV1? 05:57 - What are eth simulate V1 Core Feature? 07:09 - Feature 1: Simulate calls inside blocks 08:27 - Feature 2: Replace account state 09:52 - Feature 3: ECRecover Precompile override 14:49 - Feature 4: Event Logs + ETH transfer logs 16:10 - Example 18:18 - Get more info 18:48 - Presentation by Oleg 18:50 - Implementation details 19:00 - eth simulate simplified by Oleg 21:51 - System changes 23:57 - State updates in Eth_simulate 24:47 - DB + Caches in Eth_simulate 25:47 - EVM updates in Eth_simulate 26:44 - Extra Logs in Eth_simulate 27:29 - RPC updates in Eth_simulate 28:58 - Validation Mode in Eth_simulate 30:18 - Skipped stuff 31:18 - Development support 32:07 - Eth simulate overall 32:54 - Discussion 33:11 - Presentation End 33:49 - Q&A 34:02 - What was the trickiest feature of Eth simulate? 36:11 - How much Eth simulate would...... 37:31 - Is there any EIP in progress for eth simulate? 39:01 - Is there any notable difference in the Implementation on these clients? 41:03 - How easy to integrate eth simulate in exciting Ethereum based projects? 42:18 - Any other project using eth simulate? 44:28 - Future of eth simulate 46:28 - Killari and Oleg message to the community and how to get involve? 47:32 - Final message to community 48:20 - Closing Words ------------------------- #ethereum #staking #eip #cryptography

EIP-7587: Reserve Precompile Address Range for RIPs Reserve precompile address range for use by the RIP process Resources: ----------------- Presentation: https://drive.google.com/file/d/1dV2-74-Xdu0urn_NPMYILN5SECbVGhlQ/view?usp=sharing EIP - https://eips.ethereum.org/EIPS/eip-7587 Discussion - https://ethereum-magicians.org/t/eip-7587-reserve-precompile-address-range-for-rips-l2s/17828 PEEPanEIP ep no. 129 : https://youtu.be/rE-P1W6XEq4 Other Resources: https://youtu.be/GriLSj37RdI https://youtu.be/SfDC_qUZaos https://youtu.be/CcL9RJBljUs https://youtu.be/-xY1EEzcp0s https://youtu.be/KdhHJa2SEwY Check out upcoming EIPs in Peep an EIP series at https://github.com/ethereum-cat-herders/PM/projects/2 PEEPanEIP - https://www.youtube.com/playlist?list=PL4cwHXAawZxqu0PKKyMzG_3BJV_xZTi1F Follow at Twitter: -------------------------- Tim Beiko - https://twitter.com/TimBeiko Pooja Ranjan - https://twitter.com/poojaranjan19 Topics covered: ------------------------- 00:03 - Introduction by Pooja Ranjan 00:41 - About EIP-7587 01:38 - Tim Beiko Introduction 04:19 - Presentation 04:35 - Background and Precompiles 07:08 - Existing Mainnet Precompiles (via evm.codes) 08:32 - L1 vs. L2 Precompiles 09:16 - RIPs 10:06 - Reserving Precompiles Address range for RIPs 14:09 - EIP 7587 in one sentence 15:08 - Presentation End 15:59 - Are there any blockers, supporter or anything received from community feedback that have been implemented on documentation on this Proposal? 17:10 - What is the reason to have it in living? 18:41 - What is the Tim's takes on future of interaction between EIPs and RIPs? 21:42 - What Tim consider most challenging part of developing of an EIP? 23:58 - Tim suggestions on EIP Process 26:11 - What Tim thinks about overall RIP Progress in terms of adoption by L1 Core dev? is there a gap in acceptant and understanding about the RIPs? 27:19 - Is Tim believes L1 devs should align RIP building progress with Rollups to minimize spec changes during L1 implementation? 28:14 - Tim thoughts on PEEPanEIP Series 30:33 - Tim shoutout 31:56 - Tim advice to developers 33:32 - Closing Words ------------------------- #ethereum #staking #eip #cryptography

EIP-2537 is a proposal to adds operation on BLS12-381 curve as a precompile in a set necessary to efficiently perform operations such as BLS signature verification. Resources: ----------------- EIP - https://eips.ethereum.org/EIPS/eip-2537 Discussion - https://ethereum-magicians.org/t/eip2537-bls12-precompile-discussion-thread/4187 What is EIP-2537? https://youtu.be/65DPRr8wvOM What changed in EIP-2537 from ep3 to ep133 - https://youtube.com/shorts/K7BM6QqRBis?feature=share Other Resources: https://youtu.be/GriLSj37RdI https://youtu.be/SfDC_qUZaos https://youtu.be/CcL9RJBljUs https://youtu.be/-xY1EEzcp0s https://youtu.be/KdhHJa2SEwY Check out upcoming EIPs in Peep an EIP series at https://github.com/ethereum-cat-herders/PM/projects/2 PEEPanEIP - https://www.youtube.com/playlist?list=PL4cwHXAawZxqu0PKKyMzG_3BJV_xZTi1F Follow at Twitter: -------------------------- Alex Stokes - https://twitter.com/ralexstokesPooja Ranjan - https://twitter.com/poojaranjan19 Topics covered: ------------------------- 00:23 - About EIP - 253701:34 - About Alex Stokes02:19 - Alex's Introduction04:44 - Presentation04:54 - History of EIP - 253706:30 - What EIP - 2537 do?11:21 - What EIP-2537 brings?13:05 - Who need this EIP?17:05 - What is Done?18:36 - What's new since then?23:03 - Presentation End24:27 - Q&A24:36 - What is Alex thought on Major Changes to the Specification? & Why Trade-offs of security vs Expensive changes necessary and how that improve this proposal? 26:55 - What challenges faced by Alex during inclusion in the Ethereum Network Upgrade? & What changes between 2020 to 2024 it being included in Pectra Upgrade?31:15 - What are the real-life use cases of EIP - 2537? 35:54 - Is EIP- 2537 & EIP - 7212 are related in anyways?36:49 - Is Proposal 2537 replace or get addition to existing curve?38:02 - Alex talked about Gas cost consideration and how they address. 41:03 - Are BLS-12 GTADD, BLS-12 GTMUL already include in 2537 or planning to include in future?44:54 - Alex feedback on PEEPanEIP Series46:05 - Alex final thought

Resources: ----------------- Slides - EIP - https://eips.ethereum.org/EIPS/eip-7685 Discussion - https://ethereum-magicians.org/t/eip-7685-general-purpose-execution-layer-requests/19668 Other Resources: https://youtu.be/Vnu4m4bBqCs?si=4sMgIyPkays89r4s https://www.youtube.com/playlist?list=PL4cwHXAawZxqu0PKKyMzG_3BJV_xZTi1F https://www.youtube.com/playlist?list=PL4cwHXAawZxqOHV_F40AJbzcl8b6tG8xw https://www.youtube.com/playlist?list=PL4cwHXAawZxoEw29YmqJtNoFaENUUAREn Check out upcoming EIPs in Peep an EIP series at https://github.com/ethcatherders/PM/projects/2 Follow at Twitter -------------------------- Matt Garnett - https://x.com/@lightclients Pooja Ranjan - https://x.com/@poojaranjan19 Topics covered ------------------------- 0:34 - About EIP 1:47 - Meet Matt Garnett (lightclient) 5:48 - Presentation begins 5:54 - What is a Request? 6:58 - EIPs Example in Pectra 11:28 - What is the Issue? 14:22 - Specifications 18:36 - Why even bundle requests in the block at all? 21:25 - End of presentation 22:54 - Questions Answers 23:05 - Technical Challenges faced by Matt 25:54 - CL Teams 27:57 - Major changes to existing architecture 28:51 - Benefits and practical use cases 31:12 - Comments and Feedback from Developer 32:37 - How to participate in the discussion? 33:38 - Advice to Developers to develop their own EIPs 39:30 - Timeline to expect Pectra Update 41:13 - Thoughts and Feedback for PEEPanEIP -------------------------

Resources: ----------------- Slides - https://hackmd.io/@dapplion/PeepAnEIP-7549 EIP - https://eips.ethereum.org/EIPS/eip-7549 Discussion - https://ethereum-magicians.org/t/eip-7549-move-committee-index-outside-attestation/16390 Other Resources: https://www.youtube.com/watch?v=URQZVqgKZI4&list=PL4cwHXAawZxqu0PKKyMzG_3BJV_xZTi1F&index=12&t=362s&pp=gAQBiAQB https://www.youtube.com/watch?v=g47MOV8ETB8&list=PL4cwHXAawZxqu0PKKyMzG_3BJV_xZTi1F&index=18&pp=gAQBiAQB https://www.youtube.com/watch?v=3cVhNXDTjgg&list=PL4cwHXAawZxqu0PKKyMzG_3BJV_xZTi1F&index=4&t=1766s&pp=gAQBiAQB https://www.youtube.com/playlist?list=PL4cwHXAawZxqu0PKKyMzG_3BJV_xZTi1F https://www.youtube.com/playlist?list=PL4cwHXAawZxqOHV_F40AJbzcl8b6tG8xw https://www.youtube.com/playlist?list=PL4cwHXAawZxoEw29YmqJtNoFaENUUAREn Check out upcoming EIPs in Peep an EIP series at https://github.com/ethereum-cat-herders/PM/projects/2 Follow at Twitter -------------------------- Dapplion https://twitter.com/@dapplion- Pooja Ranjan - https://twitter.com/poojaranjan19 Topics covered ------------------------- 0:10 - About EIP 1:18 - Meet dapplion 2:40 - Presentation begins 3:05 - Basic beconchain overview, LMD Ghost, Casper FFG 4:18 - What is attestation? 6:00 - EIP-7549 Benefits 9:56 - 64x more efficient light clients 10:35 - More efficient packaging onchain 11:14 - Why was it there in the first place? 11:52 - Old times, execution shards 12:37 - Pivot to rollups 13:53 - Security considerations 14:47 - First block after the fork will have zero attestation 16:46 - Deprecation strategy 18:09 - Status of EIP 19:56 - Pectra mascot - Giraffe 20:20 - End of presentation 20:53 - Inspiration behind EIP-7549 22:17 - Any other stakeholders involved with the proposal 23:08 - Challenges in implementation & complexities for the testing team 24:22 - Are there any backward compatibility? Anything EL devs to be aware of? 25:35 - Any tradeoffs you’d like to share? 26:53 - Community response and feedback on this proposal? 28:41 - How does this EIP fit into the Vision of Ethereum Roadmap? 29:33 - Best place for info on this proposal? 31:51 - Message to the Ethereum community

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Hey everyone! This episode of the Ethereum Ecosystem Project Demo lets us catch up with James from Octant! We talk about the new Ecosystem Grant Round and the updates that will be going into Octant round 4! If you're interested in the public goods space, join us and learn about a project doing a lot of good for public goods!

Resources: ----------------- EIP - https://eips.ethereum.org/EIPS/eip-7547 Discussion - https://ethereum-magicians.org/t/eip-... Other Resources: https://hackmd.io/ZGCulq-6RRmaS0OIr335BQhttps://ethresear.ch/t/no-free-lunch-... • Inclusion List: #researchers #stakers... • PEEPanEIP • Pectra (Prague-Electra) • Consensus Layer Proposals Check out upcoming EIPs in Peep an EIP series at https://github.com/ethereum-cat-herde... Follow at Twitter -------------------------- Mike - / mikeneuder Terence - / terencechain Fransecso - / fradamt Pooja Ranjan - / poojaranjan19 Topics covered ------------------------- 1:12 - About EIP-7547 2:30 - Meet our guest 2:45 - Meet Francesco, 4:23 - Meet Mike, 5:20 - Meet Terence 6:33 - What specific challenges of Ethereum's current architecture may have inspired the creation of this proposal? 7:04 - Why the Inclusion list is important? 8:33 - Who are the people building blocks? MEV boost analytics. 9:34 - Censorship.pics 10:26 - Vitalik's post "End Game" and "Inclusion List" 11:29 - Why IL is coming up now? 13:13 - What is "Non-censor" behavior on-chain? 14:59 - Preference entropy vs. validators 16:00 - Is 7547 the only proposal for censorship resistance or are there alternatives? 18:20 - Other research directions 19:45 - Out of protocol change research 21:07 - How 7547 is the best for censorship resistance? Share design or architecture. 21:40 - Block validation with IL 24:30 - Does this publishing address the reorg issues? 26:00 - Why forward property? 27:39 - Can blob transactions included in the inclusion list? Affect on the size of data? 28:55 - What does that do to P2P? 30:29 - What is a Deniability transaction? 32:55 - How does a censored party manage to submit its transaction via IL? Is this achieved through analyzing the mempool using heuristics? (from Twitter) 34:53 - 1559 gives an interesting heuristics 36:29 - Is there a maximum size that IL can grow to? 38:17 - Unconditional version of design wrt block size (EIP-7623) 39:53 - How does a censored party manage to submit its transaction via IL? Is this achieved through analyzing the mempool using heuristics? 40:46 - Slot N inclusion list is enforced. 41:21 - What feedback and concerns have you received from the community …related to Account Abstraction? 44:00 - State of current progress, implementation & prototype. 46:00 -How does it impact an avg Ethereum user? 50:44 - Where can people reach out to learn more or extend support? 50:58 - Francesco's message to the research community & stakers - "People who don't approve of the idea may be more vocal in a productive way to support research." Stakers please make your voice heard" 52:57 - Mike invites to join breakout room meetings, EthResearch, Eth R&D Discord 54:09 - Healthy entropy is very important - Terence 56:20 - Shoutout to Potuz

EIP-7002 is CFI'd for Pectra Upgrade. Check out this video with Danny Rayan for an overview of the proposal and its benefit to the Ethereum ecosystem. Resources: ----------------- EIP-7002 - https://eips.ethereum.org/EIPS/eip-7002 Discussion - https://ethereum-magicians.org/t/eip-... PeerDAS is a good area of research in ethereum - • PeerDAS is a good area of #research i... PEEPanEIP - • PEEPanEIP Pectra - • Pectra (Prague-Electra) Check out upcoming EIPs in Peep an EIP series at https://github.com/ethereum-cat-herde... Follow at Twitter -------------------------- Danny Ryan - / dannyryan | Pooja Ranjan - / poojaranjan19 Topics covered ------------------------- 0:19 - Intro to EIP-7002 1:44 - Intro to guest 2:26 - Shout out to co-authors Mikhail Kalinin, Ansgar D., Hsiao Wei, Matt Garnett 3:27 - EIP-7002, the problem 4:05 - What is Pubkey? 4:44 - What is a Withdrawal Credential? 5:15 - Withdrawal creds hold all the funds but only an active key can make an exit. 5:52 - Existing bugs/issues 9:00 - EIP-7002, the solution 9:27 - Only allows 0x01 creds but effectively opens it to 0x00 via one time change message 10:27 - Sending a message from the EL from withdrawal creds 11:02 - eip7002 specs 11:08 - Main component of the EIP - System Contract, Cross Layer Messaging via execution payload, New Operation - Execution Layer Exit 12:05 - System Level Contract 13:39 - Fees paid to the contract 16:27 - Validator queue 19:00 - 64 exits per epoch 19:28 - Block validity conditions 21:22 - Why did devs prefer to put it in block body when CL should be able to read the EL? 22:50 - The Consensus Layer 23:27 - Operation is a validator transaction. Difference between user actions and validator transactions 24:34 - CL code with 7002 specs 25:18 - Difference between “process voluntary exits” and 7002 28:20 - Rationale 7002 28:40 - why not just use withdrawal creds or validator index? Why pub key? 30:12 - why an exit message queue? 32:12 - Eigen Layer use case and more 30:50 - rate limiting 32:50 - End of the presentation 33:29 - EIP-7044 improves existing story 34:10 - Were you confident that 7002 will get accepted so easily? 36:15 - Inspiration behind the documentation of EIP-7002 37:47 - Relationship with the Pull design or EIP-4895 at all? 39:40 - What is Process level and system-level operations? Why 7002 is a process level operation? 41:59 - Exit message queue 44:50 - Why is fee calculation added to the proposal? 46:35 - Specific use case 49:00 - Risk or challenges associated 50:40 - Client implementation & devnet 1 52:07 - Analogy to Account Abstraction 55:00 - Message for the community

RIP-7212 is a proposal to add precompiled contract that performs signature verifications in the “secp256r1” elliptic curve. Resources: ----------------- Presentation: https://docs.google.com/presentation/... EIP - https://github.com/ethereum/RIPs/blob... Discussion - https://ethereum-magicians.org/t/eip-... Other Resources: https://gist.github.com/ulerdogan/8e3... • PEEPanEIP • Pectra (Prague-Electra) Check out upcoming EIPs in Peep an EIP series at https://github.com/ethereum-cat-herde... Follow at Twitter -------------------------- Ulas Erdogan - / ulerdogan | Pooja Ranjan - / poojaranjan19 Topics covered ------------------------- 0:43 - About the proposal of the day 1:46 - Meet Ulas 5:30 - Presentation 6:14 - What are Elliptic curves and why are they important to blockchain technology? 6:52 - Signatures Today 7:22 - Special Elliptic Curves 9:41 - secp256k1 in Ethereum 10:27 - Inside an Aquairum: EOA 11:40 - Connecting to the internet with secp256r1 13:00 - Account Abstraction & signature Abstraction 13:59 - Use Cases - Create a Key Pair 15:00 - ENS domains like DNS (Go Daddy) 16:00 - Onchain verifying 17:35 - Onchain verifying with Protocol changes 18:35 - Precompiled Contracts 19:14 - A new Precompiled Contract 21:50 - Story of a new EIP (From EIP to RIP) 25:00 -Birth of RIPs and Roll Calls 25:45 - Migrating to the First RIP 26:25 - Address selection EIP-7587 27:17 - L2 teams implemented RIP-7212 31:30 - Example - A simple RPC Call 32:45 - End of presentation 33:55 - The biggest challenge of the existing curve that 7212 wasted to address? 37:00 - Which is the most gas-efficient r1 or k1 curve? 38:08 - How does 7212 help connect with the internet protocol? 39:42 - Any challenge to move this proposal to Ethereum mainnet 41:35 - Relationship between EVM Max and 7212 42:00 - Any preparation needed to push it to the mainnet 44:32 - Describe your experience as an author 47:13: - How do you envision RIP standards

Topics Covered: ------------------------- 0:34 - Importance of Solo Staking 1:30 - Need for decentralization 2:13 - Incentive alignment discussion 4:23 - Future incentive alignment 5:23 - Transition from pools 6:24 - Smoothly landing page 6:58 - Rewards accrual details 9:02 - Oracles' role importance 10:01 - Introduction to Oracle operators 12:02 - Pool fees sustainability 12:47 - "Slide" campaign incentives 13:30 - Smoothly dashboard demo 18:04 - Claiming rewards 20:03 - Exiting the pool 22:57 - Withdrawing the bond 24:30 - Smoothly components overview 26:04 - Future plans 28:29 - Development reflections 31:56 - How can the community Support Smoothly is live at: https://smoothly.money/ Follow at Twitter -------------------------- Kody Sale @ksale001 | zkDoof @zkdoof Other resources -------------------------- • Meet The Herders • Ecosystem Project Demo • NFT • Non-EIP PEEPanEIP • Community • PEEPanEIP

Topics covered --------------------------- 00:46 Introduction 01:35 Getting started with Ethereum 06:00 Getting started with Etherum Cat herders ECH 06:39 Why did you join ECH? 08:10 Taking meeting notes for ECH 12:58 Learn to earn 16:34 ECH website 21:18 Causes & Passions 22:10 Advice for new joiners 25:00 Shoutout Show notes -------------------- George Hervey: / georgeh0x Haresh: / h_gedia Other resources -------------------------- • Meet The Herders • Ecosystem Project Demo • NFT • Non-EIP PEEPanEIP • Community • PEEPanEIP Connect with Cat Headers -------------------------------------------- Website: https://www.ethereumcatherders.com/ Twitter: / ethcatherders LinkedIn: / ethereum-cat-herders Youtube: / @ethcatherders GitHub: https://github.com/EthCatHerders

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Other resources -------------------------- https://www.youtube.com/playlist?list=PL4cwHXAawZxqFcgyfjAcUAeoanC2RgUbFhttps://www.youtube.com/playlist?list=PL4cwHXAawZxrhbMXuCqMsCiwx1lwu_cNshttps://www.youtube.com/playlist?list=PL4cwHXAawZxpUmj2UjD4BtfgC1nAAyv3phttps://www.youtube.com/playlist?list=PL4cwHXAawZxpby7LszzOnyuAyQl8WLLvhhttps://www.youtube.com/playlist?list=PL4cwHXAawZxr020waJCI0dZAfPAW2naK1https://www.youtube.com/playlist?list=PL4cwHXAawZxqu0PKKyMzG_3BJV_xZTi1F

resources ----------------- eip - https://eips.ethereum.org/eips/eip-7251 discussion - https://ethereum-magicians.org/t/eip-... ethereum specs & research are open and accessible - • ethereum specs & research are open an... ethresearch is a great place to start with ethereum - • ethresearch is great place to start w... • nft • ercs • peepaneip • non-eip peepaneip follow at twitter -------------------------- dapplion @dapplion | mike neuder @mikeneuder | pooja ranjan @poojaranjan19 twitter - / 1754565837187690614 topics covered ------------------------- 1:00 - about the eip & authors 2:00 - meet dapplion 2:30 - meet michael neuder 3:21 - motivation eip7251 4:54 - scope of the mainnet problem today 5:29 - why do devs want eip7251? 5:50 - a funfact about aggregators 6:45 - why do devs want single slot finality? 8:37 - would lmd ghost and ffg be retired? 9:18 - what is auto-compounding? 11:16 - core features 12:00 - security considerations 12:34 - security of committees 13:22 - churn invariants 13:58 - what is churn? 16:00 - in-protocol consolidation 21:27 - consolidation and churn limit 22:37 - other features - custom ceilings 23:42 - el triggered partial withdrawals (eip7002) 25:00 - slashing risks 28:30 - will pools consolidate? 30:22 - implementation complexity 31:33 - is it critical? 33:21 - pros 34:06 - cons 36:50 - end of presentation 37:47 - use of indexes 39:20 - correlation penalties 41:47 - which scope would you want for electra upgrade? 43:02 - consolidation is optional 45:00 - churn variance is a core design of the eip 46:30 - inactivity of 27 hrs? 48:02 - message to the community

resources ----------------- eip - https://eips.ethereum.org/eips/eip-3643 discussion - https://ethereum-magicians.org/t/eip-... • nft • ercs • peepaneip • non-eip peepaneip follow at twitter -------------------------- lebrun joachim @lebrunjoachim | pooja ranjan @poojaranjan19 twitter - / 1739658325183082595 topics covered ------------------------- 0:52 - about the erc 1:20 - meet joachim 2:40 - meet tony 3:20 - presentation 3:36 - architecture 4:23 - global overview 5:30 - token contract 7:12 - identity registry 9:57 - identity registry storage 11:12 - claim topics registry 12:41 - trusted issuer registry 14:33 - identity check workflow 16:16 - compliance 22:50 - compliance check modular implementation 23:35 - full check workflow 24:26 - erc 3643 association 26:03 - erc 3643 association member 27:05 - end of presentation 27:51 - erc3643.org 28:25 - motivation to create a standard for permissioned token 30:18 - comparision with erc823 32:24 - expand on the compliance interface 34:14 - identity level vs wallet level compliance 35:55 - scope of application 36:50 - other implementation of erc3643 39:22 - impact on the traditional financial system 43:00 - any significant change based on the community feedback 45:50 - limitation that implementers must be aware of 49:15 - message to the community

topics covered --------------------------- 00:50 introduction 1:27 getting into ethereum 3:26 why ethereum? 6:41 joining ech 8:36 issues faced by teams 13:22 evolution of role at ech 20:48 ech multisig 27:12 becoming an eip editor/favorite eips 31:40 do-ocrasy 32:52 privacy 40:40 advice on getting involved/conclusion show notes -------------------- william: / wschwab_ haresh: / h_gedia ethereum object format eip (https://notes.ethereum.org/@ipsilon/m...) other resources -------------------------- • meet the herders • ecosystem project demo • nft • non-eip peepaneip • community • peepaneip connect with cat headers -------------------------------------------- website: https://www.ethereumcatherders.com/ twitter: / ethcatherders linkedin: / ethereum-cat-herders youtube: / @ethcatherders github: https://github.com/ethcatherders

Resources ----------------- EIP - https://eips.ethereum.org/EIPS/eip-6982 Discussion - https://ethereum-magicians.org/t/erc7... Big Innovation comes from Ethereum - / onz0nkdyuow • PEEPanEIP #89: EIP-5192: Minimal Soul... • NFT • ERCs • PEEPanEIP • Non-EIP contents Follow at Twitter -------------------------- Francesco Sullo @sullof | Pooja Ranjan @poojaranjan19 Twitter - / 1736765261506629821 Topics covered --------------------------- 0:59 - About the topic 1:31 - Meet Francesco Sullo 3:12 - ERC-6982: Background, Motivation 5:05 - 6982 Contract Interface explanation 6:16 - Why a new interface for lockable tokens? 8:07 - Is there any relationship with ERC5192? How is it different? 13:00 - Specs of ERC - 6982. How is it different from ERC5753? 16:10 - Do we need ERC5753 in addition to ERC6982 21:55 - Explain protection added to staking 27:40 - Current state of adoption & implementation 29:50 - Security concerns or advice for implementers 36:20 - Feedback on ERC documentation 44:22 - Message to the Ethereum community

Resources ----------------- EIP - https://eips.ethereum.org/EIPS/eip-5069 Discussion - https://ethereum-magicians.org/t/eip-... Presentation - https://docs.google.com/presentation/... EIP-5757 - • PEEPanEIP #105: EIP-5757: Process for... Execution Layer specs - • PEEPanEIP#51: The state of Ethereum E... EIP-3074 - • PEEPanEIP #27: EIP-3074: Native Spons... PEEPanEIP - • PEEPanEIP EELS Workshop - • EELS Workshop Non-EIP content - • Non-EIP contents EIP Editing Office Hour - • EIP Editing Office Hour / 1724433613226221833 Follow at Twitter -------------------------- Sam Wilson @_SamWilsn_ | Pooja Ranjan @poojaranjan19 Topics covered --------------------------- 0:55 - About eip5069 1:30 - Meet Sam Wilson 3:45 - Preface, Overview eip5069 4:15 - Mission 4:49 - What editors do 6:07 - What editors don't do 8:40 - Who are EIP editors? 9:17 - Membership 10:30 - Structure 12:20 - Decision making 13:12 - Informal decisions 13:32 - Formal decisions - Call For Input 14:19 - Quorum 15:35. - Types of decision making 16:10 - Rough consensus 17:30 - EIP-ERC split 17:53 - A proposal - Working groups 20:55 - Working group ideas 22:50 - Questions 23:34 - How will the working group membership work? 24:29 - What about Meta, Informational, Networking, Interface? 25:55 - Governance of the working group? 26:40 - Working group charter 27:44 - What will be the EIP template in future wrt working group? 29:00 - Timeline for the working group to be active 30:00 - Actions performed by the editors wrt working group 31:18 - How will we incorporate the EIP editing process? 32:25 - How will the statuses be decided? 34:49 - Challenges while documenting this charter 36:25 - Advice to associates, contributors of the ecosystem

Resources ----------------- https://eips.ethereum.org/EIPS/eip-4881https://ethereum-magicians.org/t/eip-... • PEEPanEIP#81: Lighthouse and TheMerge... • PEEPanEIP • Ethereum's Optimistic Roadmap with et... Check out upcoming EIPs in Peep an EIP series at https://github.com/ethereum-cat-herde... Tweet thread: / 1719788331351826696 Follow at Twitter -------------------------- Mark @EthDreamer | Pooja Ranjan @poojaranjan19 Topics ----------- 0:46 - About EIP4881 0:55 - Meet Mark (EthDreamer) 2:25 - Beacon chain deposit process 7:19 - Deposit Contract Merkle Tree 8:35 - Merkle tree background 10:15 - EIP4881 Motivation 11:33 - Implementation 15:19 - Effects 16:10 - Design 17:00 - Finalized 18:03 - Future directions 19:25 - End of presentation 22:22 - Any timeline for eip6110? How important is eip4881 at the moment? 26:57 - Plug in for 6110 27:45 - Testing of EIP-4881 32:30 - Block heights added 33:00 - Any challenges faced during the EIP documentation process 34:30 - EIP Editing Office Hour 35:05 - Message to the community

Resources: ----------------- - https://eips.ethereum.org/EIPS/eip-7516 (EIP) - https://ethereum-magicians.org/t/eip-... (Discussion) - • PEEPanEIP #104: EIP-4844: Shard Blob ... (EIP-4844 with Terence) - • Peep an EIP #15: EIP-2938 (Pt.2 ) wit... (EIP-2938) - https://youtube.com/live/pUJlZMXrVEI (EIP-3074) - • Ethereum transaction will slightly go... (Ethereum transaction will be slightly cheaper with 4844 & 7516 ) - • Future of Ethereum with #scaling #l2 ... (Future of Ethereum with scaling, l2) - • PEEPanEIP (PEEPanEIP Playlist) - • Dencun (Dencun Playlist) Check out upcoming EIPs in Peep an EIP series at https://github.com/ethereum-cat-herde... Follow at Twitter -------------------------- Ansgar Dietrichs @adietrichs | Pooja Ranjan @poojaranjan19 Topics covered ------------------------- 0:35 - About EIP-7516 1:37 - About Ansgar 3:11 - Presentation 3:40 - What is Blob data? Why is it important? 4:20 - What EIP-7516 added to Dencun upgrade? 4:48 - Working of Ethereum’s fee market 5:33 - The new data type with EIP-4844 8:45 - Roll up gas 10:48 - Users relevance 11:40 - End of presentation 12:22 - Special cases vs general form of exposing EVM context information 16:56 - Future-proof EVM opcode 18:57 - Specific observation on Devnet-9/10 wrt EIP-7516 20:14 - Expected range of value it returns 22:00 - How stable spec of EIP-4844 & EIP-7516 25:06 - Will it make any difference on the transaction cost of a normal user on Ethereum mainnet ( not on L2) 30:35 - L2 projects 32:45 - What are L2’s gonna do with Opcode & EIPs specific to L1? 38:38 - Message for the developers community

Resources: ----------------- Slides - https://docs.google.com/presentation/... Mega EOF - https://notes.ethereum.org/@ipsilon/m... YT shorts - • EOF proposed changes to #evm #ethere... PEEPanEIP - • PEEPanEIP EIP-3540 & EIP-3541 - • PEEPanEIP #36: EIP-3540 & EIP-3541 wi... Prague - • Electra-Prague Check out upcoming EIPs in Peep an EIP series at https://github.com/ethereum-cat-herde... Follow at Twitter -------------------------- Danno Ferrin @shemnon | Pooja Ranjan @poojaranjan19 Topics Covered -------------------------- 0:38 - About topic 1:15 - Meet Danno Ferrin 4:30 - About EOF 5:00 - Presentation begins 5:25 - Who is working on EOF? 8:52 - List of unimplemented & unadopted EIPs 10:43 - What is EOF? 12:27 - Why immediate? 16:58 - Evolution modes for the EVM and EOF 19:16 - How does EOF interact with the existing EVM? 20:37 - Abstract EVM Execution Architecture 22:24 - Opcode Loops 23:33 - What are the major features of EOF 25:30 - EIP-3540: EOF- EVM Object Format v1 28:00 EIP-4200: EOF- Static relative jumps 28:49 - EIP-4750: EOF - Functions (aka code sections) 29:43 - EIP-663: Unlimited DUP and SWAP 30:30 - EIP-7480: EOF - Data section access instructions 31:10 - EOF CREATE3 and CREATE4 33:46 - EIP-7069: Revamp CALL Instructions 35:45 - EIP-3670: EOF Code Validation 37:02 - EIP-5450: EOF Stack Validation 38:20 - Prepare for Address Space Expansion 40:32 - EOF Opcode Changes Summary 42:52 - Impact on security & gas cost? 45:35 - Backward compatibility concerns, if any? 49:00 - EOF shipment plans? 49:55 - What can go in? 51:24 - Dedicated devnets or testnets 54:34 - EOF wrt Ethereum long-term vision? Why some execution devs are not onboard? 57:40 - Metrics & impact on Ethereum network? 1:00:20 - Any alternative to Mega EOF? 1:04:07 - Message to the community

Meet the Herders is a new series where we talk to the people who make the Ethereum Cat Herders work.

Meet the Herders is a series of interviews with members of Ethereum Cat Herders (ECH).In this episode we speak to Pooja Ranjan who is the Herder-In-Chief. We discuss the history, motivations , workings of ECH & much more.

Resources: ----------------- https://holesky.ethpandaops.io Public RPCs - https://rpc.holesky.ethpandaops.io Beaconchain explorer - https://holesky.beaconcha.in Dora the explorer - https://dora-holesky.pk910.de/ Launchpad - https://holesky.launchpad.ethereum.org Guide: https://notes.ethereum.org/@launchpad... Slides - https://docs.google.com/presentation/... PEEPanEIP - • PEEPanEIP Dencun - • Dencun Check out upcoming EIPs in Peep an EIP series at https://github.com/ethereum-cat-herde... Follow at Twitter -------------------------- Parithosh Jayanthi @parithosh_j |Philipp Kreil @_pk910_ | Barnabas Busa @BarnabasBusa | Afri Schoedon @q9fcc | Pooja Ranjan @poojaranjan19 Topics Covered -------------------------- 00:30- Intro to the topic and team 1:28 - Meet @parithosh_j 1:42 - Meet @BarnabasBusa 1:59 - Meet @_pk910_ 2:14 - Meet @q9fcc 3:14 - Presentation - what is Holesky? 4:32 - Why replace the Goerli testnet? 5:53 - Predictable Ethereum testnet lifecycle 7:43 - Preparations & tests before Holesky launch 9:32 - Data gathering - metrics 10:45 - Issues identified 13:13 - Bigboi-beaconchain-1 Test results 14:40 - Bigboi-beaconchain-2 Test results 16:15 - Holesky launch 1 17:23 - Holesky launch 2 19:45 - Attestation propagation on the network 20:13 - Current Holesky network 20:45 - What’s next for Holesky & Goerli? 21:35 - Holesky resources 22:24 - Funding in Holesky 24:40 - Drip-based funding contract 25:55 - Get funds from faucets 26:31 - Next Testnet 27:50 - How was it named “Holesky”? 29:39 - Why limit onboarding large validators? 31:55 - eip7514 will be good to test when ready for Dencun testing 34:00 - what change in 2nd launch? 35:00 - Public testnet timeline? 36:45 - What will Devnet 10 include? 40:00 - what about eip-7516? 40:45 - Is Holesky Dencun ready testnet? 42:15 - Order of testnet 43:30 - What will happen to Goerli testnet? 47:06 - Documentation available? 48:20 - Questions answered after the call. 49:40 - Message to the community

Today we're going to be talking to Octant. Octant is a decentralized governance platform that awards participation with ETH. It is a project by the Golem Foundation and Octant's mission is to streamline the funding for public goods and to ensure they receive the support that they deserve. Octant is doing this by taking a portion of their staking rewards and using that to distribute to the community, who can give it to public goods projects. We're here with James and we're going to be learning about their app today.

Resources: ----------------- EIP- https://eips.ethereum.org/EIPS/eip-7514 Discussion - https://ethereum-magicians.org/t/eip-... Slides - https://docs.google.com/presentation/... Why EIP-7441: Upgrade block proposer election to Whisk is important? - • Why EIP-7441: Upgrade block proposer ... PEEPanEIP - • PEEPanEIP Dencun - • Dencun Check out upcoming EIPs in Peep an EIP series at https://github.com/ethereum-cat-herde... Stay tuned for more to come on Ethereum - • Stay tuned for more to come in #Ether... Follow at Twitter -------------------------- dapplion @dapplion | Pooja Ranjan @poojaranjan19 Topics covered ------------------------- 00:45 - EIP introduction 02:02 - Know more about dapplion 3:38 - Presentation - EIP7514 3:52 - Why EIP7514? 5:23 - What happens if beacon chain grows too big? 7:48 - Economic challenges 10:35 - EIP specification 11:25 - How churnlimit works today? 12:17 - What churn limit is good? 13:05 - Activation date table 13:58 - Probably not necessary 14:40 - Risks around EIP7514 15:06 - Dencun Timeline 16:00 - EIP status & testnet 17:17 - End of the presentation 19:33 - Activation day 23:00 - change of existing guarantees with eip7514? 24:50 - Affect on users 26:23 - Affect on user moving from one service provider to another service provider? 26:48 - Devnet & testing 27:35 - Holesky will be the best to test this eip 28:41- thoughts on PEEPanEIP 29:37 - Message to the community

Resources: ----------------- https://eips.ethereum.org/EIPS/eip-5656https://ethereum-magicians.org/t/eip-... Slides - https://docs.google.com/presentation/... PEEPanEIP - • PEEPanEIP Dencun - • Dencun Check out upcoming EIPs in Peep an EIP series at https://github.com/ethereum-cat-herde... YT Clip - • Got #EVM or #EOF related #EIP or ques... Follow at Twitter -------------------------- axic.eth @alexberegszaszi | Paweł Bylica @chfast | Charles Cooper @big_tech_sux | Pooja Ranjan @poojaranjan19 Topics covered --------------------------- 0:29 - EIP-5656 intro 1:30 - Guests introduction 7:07 - MCOPY 8:02 - MCOPY - Copies EVM Memory 9:30 - MCOPY missing piece 14:48 - How important memory copying is for Vyper? 16:42 - Why? 17:45 - Copying via loop is expensive 20:10 - Identity Precompile cost 22:22 - Anecdotes identity precompile 24:30 - eip2929 made precompile pricing cheaper 26:20 - Technicality about memory copying 29:09 - End of presentation. 29:35 - How do the MCOPY instructions compile into in terms of gas costs to other memories like identity precompile? 32:16 - What benefits do static analyzers and optimizers gain from having a dedicated MCOPY instruction in the EVM? 35:09 - Why 5b instead of 5c as a specific opcode slot? 37:13 - Backward compatibility? 40:02 - EOF will solve some of the problems 41:20 - Security consideration 41:48 - Testing performance of EIP-5656 43:45 - Message for the community from Ipsilon & Vyper

Resources: ----------------- https://eips.ethereum.org/EIPS/eip-4788https://ethereum-magicians.org/t/eip-... Slides - https://docs.google.com/presentation/... PEEPanEIP - • PEEPanEIP Dencun - • Dencun Check out upcoming EIPs in Peep an EIP series at https://github.com/ethereum-cat-herde... Follow at Twitter -------------------------- Alex Stokes @ralexstokes | Pooja Ranjan @poojaranjan19 Topics covered --------------------------- 0:36 - About EIP 2:20 - Guest’s introduction 3:10 - Move to proof of stake 4:12 - Communication between the layers 5:50 - Applications between layers 8:07 - EIP-4788 8:48 - Design “beacon block root” 11:38 - Design “in EVM” 19:45 - Implementation 24:47 - Pseudocodes from EIP 26:42 - Applications 33:30 - End of presentations 34:28 - Is EIP-4788 an extension to EIP-210? 38:38 - What changed in EIP-4788 v2? 41:53 - Why EIP-4788 is listed as EL EIP? 42:58 - Why EIP-4788 could have been shipped earlier? 44:38 - Are trusted actors required for Liquid staking protocol or can be done trustless? 47:30 - EIP Status 47:59 - Message to community

Resources: ----------------- Devnet 8 specs - https://notes.ethereum.org/@ethpandao... How to join - https://dencun-devnet-8.ethpandaops.io/ Slides - https://docs.google.com/presentation/... PEEPanEIP - • PEEPanEIP Dencun - • Dencun Check out upcoming EIPs in Peep an EIP series at https://github.com/ethereum-cat-herde... Follow at Twitter -------------------------- Parithosh Jayanthi @parithosh_j | Mario Vega @elbuenmayini | Barnabas Busa @BarnabasBusa | Pooja Ranjan @poojaranjan19 Topics covered ------------------------- 0:57 - Skip intro 1:27 - Meet Barnabas Busa 2:05 - Meet Mario Vega 2:46 - Meet Parithosh Jayanthi 4:06 - Introduction to Dencun Testing 6:19 - Testing flow 14:40 - What kind of test we will run? 18:53 - Execution Specs Tests (Python EVM Tests) 20:31 The Pytest generation flow 24:24 - What do these tests contain? 27:41 - PyTest for Cancun - EVM changes 31:08 - EIP-4844 tests 34:40 - Current state of Functional Testing for Cancun 35:55 - What is Kurtosis? Why do we care? 37:42 - Example of Kurtosis configuration 38:57 - Background - Kurtosis engine and how we interact? 39:50 - Interop issues identified with Kurtosis 40:35 - Dencun - Devnet 8 41:58 - Holesky Coming soon 42:10 - Inviting name ideas for public testnet 42:30 - End of presentation 43:28 - Q&A 43:50 - Testing sequence 45:01 - Testing EIP-7044 & EIP-7045 47:17 - When public testnet? Will it be Holeski? 50:00 - If the testnet is broken with 3/6, what will it going to be? 51:21 - Where are we with Execution specs? Are we ready for Dencun? 54:04 - What can be done to move forks faster? 59:32 - Testnet participation - how can solo validators can participate? 1:01:00 - How far do we see Goerli in the future? 1:02:34 - Success story & road blocker 1:06:12 - When Dencun? 1:07:20 - Message for the community

Resources: ----------------- EIP-6780 - https://eips.ethereum.org/EIPS/eip-6780 Slides - https://docs.google.com/presentation/... Discussion to - https://ethereum-magicians.org/t/deac... YT Shorts : • Contact #ethereum devs today if your ... PEEPanEIP - • PEEPanEIP Dencun - • Dencun Check out upcoming EIPs in Peep an EIP series at https://github.com/ethereum-cat-herde... Follow at Twitter -------------------------- Guillaume Ballet @gballet | Pooja Ranjan @poojaranjan19 Topics covered ------------------------- 1:43 - Meet the guest 3:35 - Presentation EIP-6780 4:27 - Why SELFDESTRUCT was added to the protocol? 5:30 - Problems: Non-deterministic 6:55 - Parity Multisig 7:49 - Code mutability 9:04 - Verkle tree 12:30 - Security TL;DR 13:40 - Comments received on FEM post 14:29 - Other proposals for removal 17:26 - Conclusion EIP-6780 18:15 - Endo of presentation 19:00 - What are the main advantages of this EIP? 21:07 - Is this intended as a transitional EIP or a permanent change to EVM 23:44 - Client implementation & testing - Will it be included in devnet 8? 25:27 - Experience documenting the EIP 28:30 - Is it ready to be moved to "Review"? 29:16 - Why it took too long to bring SELFDESTRUCT TO the upgrade for the mainnet? 31:50 - Message to the community

Resources: ----------------- EIP-7045 - https://eips.ethereum.org/EIPS/eip-7045 Slides - https://docs.google.com/presentation/... PEEPanEIP - • PEEPanEIP Dencun - • Dencun Check out upcoming EIPs in Peep an EIP series at https://github.com/ethereum-cat-herde... YT Shorts1: • Single Slot Finality is a really nice... Clip: • Cross layer EIPs need more coordinati... Full video: • Video Follow at Twitter -------------------------- dannyryan @dannyryan | Pooja Ranjan @poojaranjan19 Topics covered ------------------------- 0:25 - Skip Intro 1:38 - Meet Danny Ryan 2:52 - Blocks and Attestation 4:30 - Block tree 4:45 - Forkchoice rule: LMD-GHOST and FFG 5:53 - And potential re-orgs 6:15 - But not past FFG finalized checkpoints 7:00 - Attestation inclusion window 7:58 - Inclusion window in spec 9:21 - Counterfactual inclusion window 10:54 - EIP-7045: TL;DR 12:42 - Why EIP 7045? 15:18 - A Confirmation rule for Ethereum 20:17 - What is changing since the original beacon chain 22:15 - Single Slot Finality 23:50 - Fork time stamp 25:45 - Attestation data 26:55 - Consensus specs repo 28:52 - How to follow client implementation 30:20 - Consensus Upgrade specs repo 33:40 - Cross Layer EIP 35:50 - Security consideration 37:30 - Thoughts on EIP documentation process 40:50 - Discussion to link for the CL proposal 45:50 - Sequential EIP number allocation 46:47 - A message to the validators community

Resources: ----------------- EIP-7044 - https://eips.ethereum.org/EIPS/eip-7044 Slides - https://hackmd.io/@dapplion/EIP-7044-... PEEPanEIP - • PEEPanEIP Dencun - • Dencun Check out upcoming EIPs in Peep an EIP series at https://github.com/ethereum-cat-herde... YT Shorts1: • Solo Staking on Ethereum blockchain i... YT Shorts 2: • An amazing Ethereum sooner rather tha... Clip: • Let's make a uniform EIP process #eth... Follow at Twitter -------------------------- dapplion @dapplion | Pooja Ranjan @poojaranjan19 Topics covered ------------------------- 0:43 - Skip intro 2:10 - dapplion’s introduction 3:38 - Presentation EIP7044 4:04 - What’s a Voluntary exit? 4:28 - Staking models 5:12 - Single entity stakers 5:22 - Third party staking services 5:47 - Validating entity can keep the funds hostage 6:12 - Withdrawal entity should be able to recall funds 6:29 - With pre-signed voluntary exit 6:48 - Upcoming EIP7002 will allow trigger exeit from Execution layer 7:09 - Pre-signing voluntary exit has a catch 7:43 - Domain Separation

Resources: ----------------- EIP-6110 - https://eips.ethereum.org/EIPS/eip-6110 Slides - https://docs.google.com/presentation/... PEEPanEIP - • PEEPanEIP Dencun - • Dencun Check out upcoming EIPs in Peep an EIP series at https://github.com/ethereum-cat-herde... Follow at Twitter -------------------------- Mikhail Kalinin @mkalinin2 | Kevin Bogner @kevin_bogner | Navie Chan (NC) | Pooja Ranjan @poojaranjan19 Topics covered ------------------------- Skip intro Intro to EIP & guests Guest’s intro - Mikhail Kalinin Guest’s intro - Kevin Bogner Guest’s intro - Naive chan the presentation begins The agenda EIP-6110 Deposit reform Eth1Data poll On-chain deposits Benefits of EIP-6110 EIP-6110 Data complexity and DOS vectors Transition period Changes in the Execution Layer Deposit structure Block header and Body Block creator Block validator Genesis Config Current state and TODOs in development Specs on Consensus Layer Implementation on Lighthouse - Containers Block processing Deposit receipt processing Testing strategy EIP-6110 Implementation status Challenges Guests’ Twitter Contact End of presentation Question - how does data polling will complicate things for CL clients, especially at the time of forking? Do people will have to wait for the deposit sweep finalized before picking up the validator index? Is there a queue system on the EL side? Will the deposit on the EL side go on the SSZ container? What was the rationale to drop the queue and we have a queueless design? Will there be any effect on users' transactions at the time of transition? Will we need EIP-4881 after 6110 is deployed? When on the mainnet, any timeline? Discussion placeholder for this proposal? Word of advice for the Ethereum Community Contact Ethereum Cat Herders --------------------------------------------------- Discord: https://discord.io/ethereumcatherders Twitter: https://twitter.com/EthCatHerders Medium: https://medium.com/ethereum-cat-herders Website: https://www.ethereumcatherders.com/

Resources: ----------------- Slides - https://docs.google.com/presentation/... PEEPanEIP - • PEEPanEIP Dencun - • Dencun Non-EIP - • Non-EIP contents Check out upcoming EIPs in PeepanEIP series at https://github.com/ethereum-cat-herde... Follow at Twitter Gajinder Singh @Gajpower | Pooja Ranjan @poojaranjan19 Contact Ethereum Cat Herders --------------------------------------------------- Discord: https://discord.io/ethereumcatherders Twitter: https://twitter.com/EthCatHerders Medium: https://medium.com/ethereum-cat-herders Website: https://www.ethereumcatherders.com/

Topics covered ------------------------- Meet the co-authors ERC6220 requires Presentation begins About ERC6220 ERC6220 Use cases Project implementation Tools for dapp developers Why is this EIP unique? EIP process for ERC6220 Additional resources End of presentation Recommendation to new authors Slot types and part types Catalog vs supporting direct NFT equipping Thoughts on other composable NFT proposals Word of advice for new authors Follow at Twitter --------------------------- Steven @stoicdev0 | Jan Turk @JA_JanTurk | Bruno Skvorc @bitfalls | Pooja Ranjan @poojaranjan19 Support us ------------------- Wallet: EthCatHerders.eth Resources ----------------- Slides: https://www.canva.com/design/DAFk_B1f... EIP: https://eips.ethereum.org/EIPS/eip-6220 Discussion: https://ethereum-magicians.org/t/eip-... ERC-721: https://www.youtube.com/watch?v=X0qPai9qPL0&t=0s ERC-5773: https://www.youtube.com/watch?v=ju5U-iMEz4M&t=0s ERC-6059: https://www.youtube.com/watch?v=2C7mKNK5f9s&t=0s ERC-2981: https://www.youtube.com/watch?v=hTbcw0rhLto&t=0s PEEPanEIP Playlist - https://www.youtube.com/playlist?list=PL4cwHXAawZxqu0PKKyMzG_3BJV_xZTi1F ERC Playlist - https://www.youtube.com/playlist?list=PL4cwHXAawZxqXee9EMQDIEz2CslTnsW0K NFT Playlist - https://www.youtube.com/playlist?list=PL4cwHXAawZxpUmj2UjD4BtfgC1nAAyv3p Contact Ethereum Cat Herders --------------------------------------------------- Discord: https://discord.io/ethereumcatherders Twitter: https://twitter.com/EthCatHerders Medium: https://medium.com/ethereum-cat-herders Website: https://www.ethereumcatherders.com/

Topics covered ------------------------- Jan Turk introduction Steven Pineda introduction Presentation Pusing NFTs further ERC6059 Use cases - Bundling, Collecting, Soulbound, Membership, Delegation, Security & Multiuse prevention project implementation (NPM package) Tools for Dapp developers How is this EIP unique? Child management EIP Process for ERC6059 Resources How to reach out Q&A Compromise of nesting NFT, if any? If targetted to a specific level, how vulnerable is the NFT? Expecting feature change with multiverse How is this different from hierarchical NFT? Thoughts on this proposal not being backward compatible? Thoughts on PEEPanEIP Message to the community Follow at Twitter --------------------------- Steven @stoicdev0 | Jan Turk @JA_JanTurk | Pooja Ranjan @poojaranjan19 Support us ------------------- Wallet: EthCatHerders.eth Resources ----------------- Slides: https://www.canva.com/design/DAFjn_Vv... EIP: https://eips.ethereum.org/EIPS/eip-6059 Discussion: https://ethereum-magicians.org/t/eip-... PEEPanEIP Playlist - https://www.youtube.com/playlist?list=PL4cwHXAawZxqu0PKKyMzG_3BJV_xZTi1F ERC Playlist - https://www.youtube.com/playlist?list=PL4cwHXAawZxqXee9EMQDIEz2CslTnsW0K NFT Playlist - https://www.youtube.com/playlist?list=PL4cwHXAawZxpUmj2UjD4BtfgC1nAAyv3p Contact Ethereum Cat Herders --------------------------------------------------- Discord: https://discord.io/ethereumcatherders Twitter: https://twitter.com/EthCatHerders Medium: https://medium.com/ethereum-cat-herders Website: https://www.ethereumcatherders.com/

Resources ----------------- Slides: https://docsend.com/view/5j2vypm283qe... EIP: https://eips.ethereum.org/EIPS/eip-6672 Discussion: https://ethereum-magicians.org/t/eip-... PEEPanEIP Playlist - • PEEPanEIP ERC Playlist - • ERCs Follow at Twitter ---------------------------- BoYu Chu @chuboyu_ | Pooja Ranjan @poojaranjan19 Topics covered ------------------------- 0:00 - Promo 0:29 - Topic introduction 1:10 - Guest Introduction 1:44 - Presentation 1:55 - Team 2:34 - Motivation 4:08 - Problem statement 4:40 - ERC-6672 specs 6:30 - ERC6672 is not defining 8:30 - How do we handle redeem? 9:26 - What is missing? 11:02 - Rethink NFT properties - Intrinsic & Extrinsic properties 14:54 - Middleware between web2 and web3 15:18 - ERC6672 specification 16:47 - Benefits 18:09 - Usage guidelines 18:48 - Key consideration & guidelines 23:49 - Web3 Commerce 30:02 - What about non-6672 NFTs? 31:05 - The journey of EIP 33:15 - Thoughts 34:05 - Reach out the team 34:25 - End of presentation 35:00 - Is it soulbound or transferable? 38:30 - Project implementing this ERC 40:90 - Security consideration 42:32 - EIP documentation Contact Ethereum Cat Herders --------------------------------------------------- Discord: https://discord.io/ethereumcatherders Twitter: https://twitter.com/EthCatHerders Medium: https://medium.com/ethereum-cat-herders Website: https://www.ethereumcatherders.com/

Topics covered ------------------------- 0:00 - Promo 0:36 - Intro to ERC & team 1:30 - Meet Steven Pineda 1:54 - Meet Jan Turk 2:30 - Presentation begins 2:42 - NFT - Problem & Solution 5:15 - ERC-5773 - One NFT, multiple assets 8:07 - ERC-5773 UseCases 15:44 - Project Implementation 19:45 - Tools for dapp developers 21:55 - EIP Process experience 27:45 - Related EIPs 30:46 - Resources list 31:10 - How to get in touch? 33:45 - Why “Multi-Asset Tokens” instead of “Multi-Resource Tokens”? 36:20 - Why as an Ethereum standard when implemented on Kusama n/w? 42:00 - Is there a way to migrate Legacy NFT to NFT 2.0? 45:04 - EIP process comments 46:50 - Message to the community Follow at Twitter --------------------------- Steven @stoicdev0 | Jan Turk @JA_JanTurk | Pooja Ranjan @poojaranjan19 Resources ----------------- Slides: https://www.canva.com/design/DAFidQ1B... EIP: https://eips.ethereum.org/EIPS/eip-5773 Discussion: https://ethereum-magicians.org/t/mult... PEEPanEIP Playlist - • PEEPanEIP ERC Playlist - • ERCs Contact Ethereum Cat Herders --------------------------------------------------- Discord: https://discord.io/ethereumcatherders Twitter: https://twitter.com/EthCatHerders Medium: https://medium.com/ethereum-cat-herders Website: https://www.ethereumcatherders.com/

Topics covered ------------------------- 0:50 - About EIP 1:05 - Meet the author 2:14 - What is Web3:// Acess Protocol 3:00 - Why do we need Web3 Access Protocol 5:55 - How to use Web3 Access Protocol 7:06 - How to Access EVM with web3:// 9:25 - Applications 11:50. - Blockers 16:29 - Improvement & Extensions Follow at Twitter --------------------------- Qi Zhou @qc_qizhou | Pooja Ranjan @poojaranjan19 Resources ------------------ Slides - https://docs.google.com/presentation/... Proposal - https://eips.ethereum.org/EIPS/eip-4804 Discussion - https://ethereum-magicians.org/t/eip-... Web3URL Firefox Extension - https://addons.mozilla.org/en-US/fire... Vitalik's Blog Experiment - web3://vitalikblog.eth/ EthFS Uploader - https://socket.dev/npm/package/ethfs-... PEEPanEIP - • PEEPanEIP ERC Playlist - • PEEPanEIP #106: ... Questions for Guests - https://docs.google.com/forms/d/e/1FA... Check out upcoming EIPs in Peep an EIP series at https://github.com/ethereum-cat-herde... Contact Ethereum Cat Herders --------------------------------------------------- Discord: https://discord.io/ethereumcatherders Twitter: https://twitter.com/EthCatHerders Medium: https://medium.com/ethereum-cat-herders Website: https://www.ethereumcatherders.com/

Follow at Twitter --------------------------- Sam Wilson @_SamWilsn_ | Pooja Ranjan @poojaranjan19 Resources ------------------ Slides - https://tinyurl.com/peep-eip-5757 Proposal - https://eips.ethereum.org/EIPS/eip-5757 Discussion - https://ethereum-magicians.org/t/eip-... EIPs External Link Policy • EIPs External Lin... EIP-5757 - • EIP-5757 #shorts PEEPanEIP - • PEEPanEIP EIP Editing Playlist - • EIP Editing Questions for Guests - https://docs.google.com/forms/d/e/1FA... Check out upcoming EIPs in Peep an EIP series at https://github.com/ethereum-cat-herde... Contact Ethereum Cat Herders --------------------------------------------------- Discord: https://discord.io/ethereumcatherders Twitter: https://twitter.com/EthCatHerders Medium: https://medium.com/ethereum-cat-herders Website: https://www.ethereumcatherders.com/

Topics covered ------------------------ 0:43 - History of EIP-4844 1:30 - How did Terence join the Ethereum space? 2:44 - How did Kasey join the Ethereum space? 4:08 - EIP-4844: What & Why? 5:12 - Ethereum Today 5:36 - The rollup-centric roadmap 6:20 - Past: Everything happens on L1 6:42 - Today with L2 7:18 - Today L2 uses CALLDATA 7:24 - EIP-4844 L2 uses BLOBDATA 7:52 - Why is BLOBDATA a barrier for L2 today? 8:30 - Block vs Blob 10:17 - What is a Blob transaction? 11:30 - Blob transaction end-to-end 13:19 - EIP-4844 on Prysm 13:30 - What happens at every upgrade? 14:42 - Beacon API changes 15:20 - Validator changes 16:19 - Crypto library 16:45 - Block & blobs import 17:44 - Forward syncing 18:05 - Backfilling 18:22 - Prysmctl 18:59 - Devnets histories 19:37 - Where are we today? 20:52 - Q&A 21:18 - Why are we doing KZG trusted setup for 4844? (Terence) 22:00 - Dankrad on KZG Trusted setup & 4844 24:39 - Why Exec devs be excited about SSZ? What's upcoming work on SSZ? 27:00 - Is it correct to assume we are using the minimal SSZ for 4844? 28:00 - Risk of centralization with 4844 29:22 - Safety liveness concern 31:59 - Importance of Multi vary function in 4844 32:30 - Blob slashing for signing 2 blobs 33:44 - No. of blobs in a blob 34:29 - Implementation of SSZ on EL before Dencun upgrade 36:05 - Justin on SSZ at EL 37:05 - Explicit changes on EL & CL with 4844 39:30 - Longitivity of a blob 41:05 - Downsides of no EVM access to blobs 42:00 - How far we are from Full Danksharding? 43:55 - Plans to move from Devnets to Public Testnet 45:18 - Do we see 4844 on Goerli testnet? 46:10 - When 4844 on mainnet? 47:28 - Interaction with cross-layer teams 49:30 - Priority for Ethereum Roadmap 51:07 - Thoughts on the EIP process 52:05 - A message to community Resources: ----------------- Slides - https://docs.google.com/presentation/d/1j0hc8fFy4PuIDiKC79Uv77a2KtrOo9EG78aAqBEl9_s/edit?usp=sharing Proposal - https://eips.ethereum.org/EIPS/eip-4844 Discussion - https://ethereum-magicians.org/t/eip-4844-shard-blob-transactions/8430 Website - https://www.eip4844.com/ Follow at Twitter --------------------------- Terence @terencechain | Pooja Ranjan @poojaranjan19 4844 sorts ------------------ Something special about EIP-4844 - https://youtu.be/dL9IFt8EZVA What's next in Ethereum after eip4844? - https://youtube.com/shorts/Sv4sKNjn3rE Ethereum devs working cross-team - Kasey - https://youtube.com/shorts/6DCVmNSBADA?feature=share A message to Ethereum community (eip4844) - Terence PEEPanEIP - https://www.youtube.com/playlist?list=PL4cwHXAawZxqu0PKKyMzG_3BJV_xZTi1F MEV Playlist - https://www.youtube.com/playlist?list=PL4cwHXAawZxqntSgAaYHrV3NjAUMyzk7X Shapella - https://www.youtube.com/playlist?list=PL4cwHXAawZxpok0smGmq-dFGVHQzW84a2 Questions for Guests - https://docs.google.com/forms/d/e/1FAIpQLSdsmujnH_ncIlSEJ23s9jzXAKwfpTGNeJqjREWPloBbkJVQTA/viewform Check out upcoming EIPs in Peep an EIP series at https://github.com/ethereum-cat-herders/PM/projects/2 Contact Ethereum Cat Herders --------------------------------------------------- Discord: https://discord.io/ethereumcatherders Twitter: https://twitter.com/EthCatHerders Medium: https://medium.com/ethereum-cat-herders Website: https://www.ethereumcatherders.com/

Topics covered -------------------------- 01:10 - Guest's Introduction 01:59 - Presentation 02:14 - What is MEV? 08:58 - Why do we Care? 13:55 - MEV on Ethereum. 15:06 - Transaction Supply Chain - @thegostep 15:29 - MEV on Ethereum. 18:01 - PBS 18:19 - What is MEV-Boost? 18:35 - How do we implement PBS? 20:23 - MEV Boost- Network & Software 21:51 - How would it work? 22:25 - There's a catch 22:57 - MEV Stealing 24:04 - How to stop MEV Stealing? 24:46 - Democratization with MEV-Boost 27:27 - Enter the relay 28:59 - MEV-Boost Post Merge? 33:44 - Downside of using relay model 35:01 - PBS: What's Next? 35:19 - Longer-term for PBS 38:20 - Near-term for PBS 42:25 - Immediate-term for MEV-Boost 45:52 - What are the advantages and disadvantages of connecting to the multiple MEV Boost? 47:41 - Significance of relayer diversity 48:43 - Alex's thoughts on the Client diversity suggestion 53:01 - Any guidelines for solo & institutional stakers? Follow at Twitter --------------------------- Alex Stokes @ralexstokes | Pooja Ranjan @poojaranjan19 Resources: ----------------- Slides - https://docs.google.com/presentation/d/1c4fwF94NG_ppXlTOJ5gcH7ilsRgwgydS0MyBDdKLhMs/edit?usp=sharing MEV boost #shorts https://youtube.com/shorts/Vhff81Mxres PEEPanEIP - https://www.youtube.com/playlist?list=PL4cwHXAawZxqu0PKKyMzG_3BJV_xZTi1F MEV Playlist - https://www.youtube.com/playlist?list=PL4cwHXAawZxqntSgAaYHrV3NjAUMyzk7X Shapella - https://www.youtube.com/playlist?list=PL4cwHXAawZxpok0smGmq-dFGVHQzW84a2 Questions for Guests - https://docs.google.com/forms/d/e/1FAIpQLSdsmujnH_ncIlSEJ23s9jzXAKwfpTGNeJqjREWPloBbkJVQTA/viewform Check out upcoming EIPs in Peep an EIP series at https://github.com/ethereum-cat-herders/PM/projects/2 Contact Ethereum Cat Herders --------------------------------------------------- Discord: https://discord.io/ethereumcatherders Twitter: https://twitter.com/EthCatHerders Medium: https://medium.com/ethereum-cat-herders Website: https://www.ethereumcatherders.com/

Topics covered ------------------------- 0:39 - About EIP-6049 1:16 - About William Entriken 1:44 - Start of the talk 1:45 - About EIP-6049 by William Entriken 2:37 - What is SELFDESTRUCT? 4:40 - Problems with SELFDESTRUCT 6:13 - About CREATE2 8:50 - Polymorphic smart contract 10:11 - What kind of applications will be affected by deprecating SELFDESTRUCT? 13:28 - EIP Motivation 18:21 - Why choose Meta EIP? 21:04 - What advantage or relationship do we see with the rest of the SELFDESTRUCT EIP? 22:44 - What are other 'Core' proposals for SELFDESTRUCT? Is there a possibility of having one of these core proposals included in the Cancun upgrade? 34:27 - Where is SELFDESTRUCT on the priority list? 38:00 - Thoughts on EIP Process, forking the EIP repository 44:40 - Communication of "Core" EIPs 46:22 - Message to the community Resources: ----------------- EIP-6049: https://eips.ethereum.org/EIPS/eip-6049 PEEPanEIP - https://www.youtube.com/playlist?list=PL4cwHXAawZxqu0PKKyMzG_3BJV_xZTi1F Shapella - https://www.youtube.com/playlist?list=PL4cwHXAawZxpok0smGmq-dFGVHQzW84a2 Questions for Guests - https://docs.google.com/forms/d/e/1FAIpQLSdsmujnH_ncIlSEJ23s9jzXAKwfpTGNeJqjREWPloBbkJVQTA/viewform Check out upcoming EIPs in Peep an EIP series at https://github.com/ethereum-cat-herders/PM/projects/2 Follow at Twitter William Entriken @fulldecent | Pooja Ranjan @poojaranjan19 Contact Ethereum Cat Herders --------------------------------------------------- Discord: https://discord.io/ethereumcatherders Twitter: https://twitter.com/EthCatHerders Medium: https://medium.com/ethereum-cat-herders Website: https://www.ethereumcatherders.com/

Topics covered ------------------------- 0:52 - Guest introduction 1:29 - Capella Builder API 1:52 - A sidecar to Ethereum Execution 2:28 - A top-level overflow 4:07 - APIs available 5:00 - Changes in Capella 5:02 - buildBlindedBlock & publishedBlindedBlock 7:00 - Builder vs Execution now 8:07 - Builder vs Execution Capella 8:37 - Builder vs Execution Free the validator 9:32 - Proof of Payment 11:32 - Zhejiang testnet 12:04 - Upgrade & testing considerations 15:38 - Why Builder API? 18:00 - How does the builder ensure that withdrawals are included? 19:22 - Testing: Match withdrawal use builder 22:00 - Testing: Fall back on local execution 24:40 - Future of Builder API 27:17 - A message to the Ethereum community Resources: ----------------- Slides PEEPanEIP Playlist Non EIP Questions for Guests Check out upcoming EIPs in Peep an EIP series Follow at Twitter Gajinder Singh @Gajpower | Pooja Ranjan @poojaranjan19 Client Diversity Survey Contact Ethereum Cat Herders --------------------------------------------------- Discord Twitter Medium Website