Complete Gate Post tasks to upgrade your rank

Credit Ranking

[//]:content-type-MARKDOWN-DONOT-DELETE
![](https://gimg2.gateimg.com/image/article/1679274503ethereum.jpeg)
## Eth News and Links
### Shapella (Shanghai + Capella) upgrade
Update your nodes ready for [mainnet Shapella upgrade on April 12](https://github.com/ethereum/execution-specs/blob/master/network-upgrades/mainnet-upgrades/shanghai.md#upgrade-schedule "mainnet Shapella upgrade on April 12"), including both your beacon node & validator client

Consensus layer mainnet releases:

Lighthouse [v4.0.1](https://github.com/sigp/lighthouse/releases/tag/v4.0.1 "v4.0.1")
Lodestar [v1.7.2](https://github.com/ChainSafe/lodestar/releases/tag/v1.7.2 "v1.7.2")
Nimbus [v23.3.2](https://github.com/status-im/nimbus-eth2/releases/tag/v23.3.2 "v23.3.2")
Prysm [v4.0.1](https://github.com/prysmaticlabs/prysm/releases/tag/v4.0.1 "v4.0.1")
Teku [v23.3.1](https://github.com/ConsenSys/teku/releases/tag/23.3.1 "v23.3.1")

Execution layer mainnet releases:

Besu [v23.1.2](https://github.com/hyperledger/besu/releases/tag/23.1.2 "v23.1.2")
Erigon [v2.42.0](https://github.com/ledgerwatch/erigon/releases/tag/v2.42.0 "v2.42.0")
Geth [v1.11.5](https://github.com/ethereum/go-ethereum/releases/tag/v1.11.5 "v1.11.5")
Nethermind [v1.17.3](https://github.com/NethermindEth/nethermind/releases/tag/1.17.3 "v1.17.3")
MEV-Boost [v1.5.0](https://github.com/flashbots/mev-boost/releases/tag/v1.5.0 "v1.5.0")

Latest all core devs – execution (ACDE) [call video](https://www.youtube.com/watch?v=RQ2WtyevRXE&t=106s "call video"). Summary by [Tim Beiko](https://twitter.com/abcoathup/status/1641600018145746944 "Tim Beiko").  Notes from [Tim Beiko](https://twitter.com/timbeiko/status/1641501763349155840 "Tim Beiko") & [Christine Kim](https://www.galaxy.com/research/insights/ethereum-all-core-developers-execution-call-158/ "Christine Kim"):

Final Shapella mainnet shadow fork planned for next week

Flag for EL to suggest CL override external builder to be added before Cancun

SELFDESTRUCT removal (EIP6780) added as Cancun candidate

EOF spec updated to avoid code & gas observability, too big to include in Cancun

Proposal for trust-minimized CL access from EL inside the EVM 

Verkle trees readiness discussion for Prague upgrade

EF [mainnet Shapella announcement](https://blog.ethereum.org/2023/03/28/shapella-mainnet-announcement "mainnet Shapella announcement")
### For Stakers
Beacon chain withdrawals [technical explainer](https://twitter.com/icebearhww/status/1641371721755398144 "technical explainer")

[When to broadcast](https://hackmd.io/potuz/H1P8X5xZn "When to broadcast") BLS address change

[Switch to a smaller pool after Shapella](https://twitter.com/dannyryan/status/1641679529188925442 "Switch to a smaller pool after Shapella") to make <a href="/ja/price/ethereum-eth" target="_blank" class="blog_inner_link">Ethereum</a> more resilient

[Orange Pi 5 running Geth+Lighthouse](https://twitter.com/ethereumonarm/status/1640977418264379395 "Orange Pi 5 running Geth+Lighthouse"), 139 €, syncs in ~27 hours

[Mac mini M1 running Geth+Nimbus](https://twitter.com/ethereumonarm/status/1640375236418732034 "Mac mini M1 running Geth+Nimbus"), syncs in ~18 hours
### Layer 2
[Polygon zkEVM mainnet beta](https://polygon.technology/blog/polygon-zkevm-mainnet-beta-is-live "Polygon zkEVM mainnet beta"), gas pricing as EVM but lacks some precompiles, Security Council initially, AGPL v3 license

[Linea](https://linea.mirror.xyz/6G30hwV2wPs_wPv0VEgHYaIdghMkIQaad-OI_0br1hM "Linea") (ConsenSys zkEVM) testnet now public

Conduit [managed rollups](https://conduit.xyz/blog/introducing-conduit "managed rollups") using OP Stack, with block explorer, RPCs, metrics & transaction tracer

L2BEAT [risk rosette](https://twitter.com/l2beat/status/1640302851900465154 "risk rosette"): visualization of risks
### EIPs/Standards
EIPs:

[EIP6780](https://eips.ethereum.org/EIPS/eip-6780 "EIP6780"): SELFDESTRUCT only in same transaction

[EIP6789](https://github.com/ethereum/EIPs/pull/6789/files "EIP6789"): Rename gas to mana [resurrected EIP102]

[EIP6800](https://github.com/ethereum/EIPs/pull/6800/files "EIP6800"): <a href="/ja/price/ethereum-eth" target="_blank" class="blog_inner_link">Ethereum</a> state using a unified verkle tree

ERCs:

[ERC6785](https://github.com/ethereum/EIPs/pull/6785/files "ERC6785"): ERC721 utilities extension

[ERC6786](https://github.com/ethereum/EIPs/pull/6786/files "ERC6786"): Registry for royalties payment for NFTs

[ERC6787](https://github.com/ethereum/EIPs/pull/6787/files "ERC6787"): Order book DEX with two phase withdrawal

[ERC6806](https://github.com/ethereum/EIPs/pull/6806/files "ERC6806"): ERC721 holding time tracking

[ERC6808](https://github.com/ethereum/EIPs/pull/6808/files "ERC6808"): Fungible key bound token

[ERC6809](https://github.com/ethereum/EIPs/pull/6809/files "ERC6809"): Non-fungible key bound token

### Stuff for developers
Foundry tip: [warp to present time in base test setup function](https://twitter.com/paulrberg/status/1641751420494856192 "warp to present time in base test setup function") for more realistic testing

[Vulcan template](https://github.com/nomoixyz/vulcan-template#readme "Vulcan template"): Foundry template using Vulcan development framework

[Protect against donation attacks](https://twitter.com/naddison/status/1640549868442902528 "Protect against donation attacks") on ERC4626 vaults & liquidity pools

[Gambit](https://medium.com/certora/gambit-23ef5cab02f5 "Gambit"): Solidity mutation generator in Rust, integrated with Certora Prover

Curta CTF: what are buckets [solution](https://hackmd.io/xNSnimr_Rk68TArjAjMQvw/HkypUNJW2 "solution")

[Decipher EVM puzzles](https://github.com/zaryab2000/decipher_EVM_Puzzles?ref=zaryabs.com#readme "Decipher EVM puzzles"): extension of Franco’s EVM puzzles

[Ethereum-indexer](https://github.com/jolly-roger-eth/ethereum-indexer#readme "Ethereum-indexer"): in-browser indexer in Type_script_ for use in games/apps, [demo](https://jolly-roger-eth.github.io/ethereum-indexer/examples/#home "demo")

[P256 on EVM](https://twitter.com/Cometh/status/1641728767864320001 "P256 on EVM"): demo of user onboarding, wallet creation using WebAuthn

[Arbiter v0.1.0](https://github.com/primitivefinance/arbiter#readme "Arbiter v0.1.0"): agent based analysis tool in Rust, beta

<a href="/ja/price/ethereum-eth" target="_blank" class="blog_inner_link">Ethereum</a> Attestation Service [private data attestations](https://mirror.xyz/0xeee68aECeB4A9e9f328a46c39F50d83fA0239cDF/BiFUEFJKo6ZsIvPwsP9WPC2UZX0-x_9BdtrvmQo1FwY "private data attestations") using Merkle Trees
### Security
Tincho found [ENS DNSSEC vulnerability](https://blog.theredguild.org/how-to-almost-take-over-any-dns-domain-on-ens/ "ENS DNSSEC vulnerability") in undeployed code, any DNSSEC name could be taken over, 100k bounty recommended

DAO [gas refund vulnerability](https://twitter.com/zachobront/status/1641105461389795328 "gas refund vulnerability"), refund pots can be drained for DAOs with inexpensive tokens

Euler exploiter [returning funds](https://twitter.com/tayvano_/status/1640418058148917250 "returning funds")

[Overview of sleuthing tools](https://community.thecreed.xyz/c/warez/sleuthing-toolbox-everything-you-need-to-reverse-engineer-web3-hacks "Overview of sleuthing tools"): Phalcon, MetaSleuth, Transaction tracer, ethtx and Tenderly
### Ecosystem
<a href="/ja/price/optimism-op" target="_blank" class="blog_inner_link">Optimism</a>’s retroactive public goods funding [round 2 recipients announced](https://optimism.mirror.xyz/Upn_LtV2-3SviXgX_PE_LyA7YI00jQyoM1yf55ltvvI?rpgf "round 2 recipients announced"), 10 million OP shared by 195 projects

Vitalik: [SNARK-verify layer 1](https://vitalik.eth.limo/general/2023/03/31/zkmulticlient.html "SNARK-verify layer 1") using multiple Type 1 zkEVMs

[Etherscan](https://twitter.com/etherscan/status/1640327680179712000 "Etherscan") adds option to use local time zone for time stamps

ETHGlobal [Scaling Ethereum finalists](https://twitter.com/ethglobal/status/1641821457943605252 "Scaling Ethereum finalists")
### Enterprise
[Ticketmaster testing NFT gated ticket sales](https://decrypt.co/124607/ticketmaster-debuts-nft-gated-ticket-sales-starting-avenged-sevenfold "Ticketmaster testing NFT gated ticket sales") with metal band Avenged Sevenfold
### Notable at app layer
[Maker](https://vote.makerdao.com/polling/Qmbndmkr#vote-breakdown "Maker") voted for its constitution

[DeFi Saver](https://twitter.com/DeFiSaver/status/1640387846069686278 "DeFi Saver") adds limit orders & DCA strategies

[Sound Swap](https://sound.mirror.xyz/sZSBTW1J4MS-6LQsVklaXaGceeC-kDIcUSDCHvTEqws "Sound Swap") (music NFTs): 24 hour open editions & increasing price mints with instant selling
## Job Listings
EF Ecosystem Support Program seek a [Grant Analyst & Liaison](https://jobs.lever.co/ethereumfoundation/92306cf4-1a7d-4e32-bc23-9762383522b1 "Grant Analyst & Liaison")

[Nimbus](https://nimbus.team/#about "Nimbus") is hiring a [Site Reliability Engineer](https://jobs.status.im/?gh_jid=4797968 "Site Reliability Engineer")

L2BEAT is hiring a Senior Software Engineer & Product Owner. [Apply here](https://l2beat.notion.site/We-are-hiring-Work-at-L2BEAT-e4e637265ae94c5db7dfa2de336b940f "Apply here")!
### Regulation/business/tokens
[CFTC charged Binance & CZ](https://www.cftc.gov/PressRoom/PressReleases/8680-23 "CFTC charged Binance & CZ") with law evasion & operating illegal derivatives exchange

[FDIC wants former Signature Bank crypto customers](https://www.coindesk.com/policy/2023/03/28/fdic-gives-deadline-next-week-for-crypto-depositors-stranded-by-signature-failure/ "FDIC wants former Signature Bank crypto customers") to cash out by April 5

[Bittrex exchange shutting US operations](https://bittrex.com/discover/important-message-for-bittrex-u-s-customers "Bittrex exchange shutting US operations") due to regulatory uncertainty

[NFT MEV strategies](https://frontier.tech/the-nft-mev-landscape "NFT MEV strategies"): mints, arbitrage & liquidations
### General/crypto
[Near-Ultrasound Inaudible Trojan](https://sites.google.com/view/nuitattack/home "Near-Ultrasound Inaudible Trojan"): play commands at 16kHz-20kHz to attack voice assistants 

[Bing CMS exploit](https://twitter.com/hillai/status/1641146508639600646 "Bing CMS exploit") allowed take over of Office 365 accounts

## Upcoming Dates of Note
(new/changes in **bold**)
Apr 5-8 – [ETH Beijing](https://www.ethbeijing.xyz/ "ETH Beijing") hackathon
**Apr 8 – deadline for [Scaffold-Eth-2 hackathon](https://hackathon.buidlguidl.com/ "Scaffold-Eth-2 hackathon")**
Apr 12 – [Mainnet upgrades to Shapella](https://github.com/ethereum/execution-specs/blob/master/network-upgrades/mainnet-upgrades/shanghai.md#upgrade-schedule "Mainnet upgrades to Shapella")
Apr 12-14 – [NFT NYC](https://www.nft.nyc/ "NFT NYC")
Apr 13-16 – [Pragma Tokyo](https://ethglobal.com/events/pragma-tokyo "Pragma Tokyo") & [ETHGlobal Tokyo](https://tokyo.ethglobal.com/ "ETHGlobal Tokyo") hackathon
Apr 14-16 – [ETHGlobal Tokyo](https://tokyo.ethglobal.com/ "ETHGlobal Tokyo")
Apr 14-16 – [ETHZurich](https://ethereumzuri.ch/ "ETHZurich") conference & hackathon
Apr 21-23  – [EthTaipei ](https://eth-taipei.notion.site/ETHTaipei-2023-7aba2e9b4d264385ad26cb926639ed3a "EthTaipei ")hackathon
Apr 24-25  – [EthTaipei](https://eth-taipei.notion.site/ETHTaipei-2023-7aba2e9b4d264385ad26cb926639ed3a "EthTaipei") conference
Apr 27-30  – [Istanbul ETH Privacy](https://www.leadingprivacy.com/istanbul "Istanbul ETH Privacy") conference & hackathon
Apr 28 – deadline for EF’s [Next Billion fellowship cohort 3](https://blog.ethereum.org/2023/03/16/fellowship-cohort-3-applications "Next Billion fellowship cohort 3")
May 5-10 – [ETHTallinn](https://ethtallinn.org/ "ETHTallinn") hackathon & [NFT Tallinn](https://nfttallinn.com/ "NFT Tallinn") conference
May 9-12 – [EY blockchain summit](https://web.cvent.com/event/c066d44d-4e50-4d7e-b6fb-3cc0abdae7ff/websitePage:34e89f81-7647-4dff-b5f8-cd05d75a1ea7 "EY blockchain summit")
May 12-14 – [ETHGlobal Lisbon](https://ethglobal.com/events/lisbon "ETHGlobal Lisbon")
May 19-23 – [Edcon](https://edcon.io/ "Edcon") Montenegro (changed from Vienna)
May 20-21 – [ETHDam](https://www.ethdam.com/ "ETHDam") (Amsterdam) conference & hackathon
May 24-26 – [Spaghett ETH](https://naples.spaghett-eth.com/ "Spaghett ETH") (Naples) conference
May 26-28 – [ETHDublin](https://www.ethdublin.io/ "ETHDublin") hackathon
Jun 2-4 – [ETH Seoul](https://2023.ethseoul.org/ "ETH Seoul")
Jun 2-6 – [ETH Belgrade](https://ethbelgrade.rs/ "ETH Belgrade") conference & hackathon
Jun 9-11 – [ETHPrague](https://ethprague.com/ "ETHPrague") conference & hackathon
Jun 23–25 – [ETHGlobal Waterloo](https://ethglobal.com/events/waterloo2023 "ETHGlobal Waterloo") (changed from Toronto)
Jul 5-7 – [ETHBarcelona](https://ethbarcelona.com/ "ETHBarcelona")
Jul 17-20 – [EthCC](https://ethcc.io/ "EthCC") (Paris)
Jul 21–23 – [ETHGlobal Paris](https://ethglobal.com/events/paris2023 "ETHGlobal Paris")
**Aug 13-16 – [ETHToronto](https://www.ethtoronto.ca/ "ETHToronto") & [ETHWomen](https://www.ethwomen.com/ "ETHWomen")**
Aug 16-19 – [Ethereum Argentina](https://twitter.com/EtherArgentina/status/1625857633260552200 "Ethereum Argentina") (Buenos Aires)
**Aug 28-30 – [Science of Blockchain Conference](https://cbr.stanford.edu/sbc23/ "Science of Blockchain Conference") (Stanford University)**
Aug 30 - Sep 3 – [ETHWarsaw](https://www.ethwarsaw.dev/ "ETHWarsaw") conference & hackathon
Sep 1-3 – [Ethcon Korea](https://ethcon.kr/ "Ethcon Korea") hackathon
Sep 10-12 – [Ethereum Singapore](https://www.ethereumsingapore.com/ "Ethereum Singapore") hackathon & conference
Sep 11-13 – [DappCon](https://www.dappcon.io/ "DappCon") (Berlin)
Sep 15 – [Protocol Berg](https://protocol.berlin/ "Protocol Berg") (Berlin)
Sep 22–24 – [ETHGlobal New York](https://ethglobal.com/events/newyork2023 "ETHGlobal New York")
Oct 6–27 – [ETHOnline](https://ethglobal.com/events/ethonline2023 "ETHOnline") (ETHGlobal) virtual
**Oct 27–29 – [ETH Miami](https://ethmiami.net/ "ETH Miami") festival + hackathon**
Oct 28–30 – [ETH Lisbon](https://www.ethlisbon.org/ "ETH Lisbon") hackathon
**November – Devconnect**


<div class="blog-details-info">
<div>Disclaimer
<div>Author: Andrew B Coathup and Evan Van Ness, WeekinEthereum.substack Team
<div>Editor: Gate.io Blog Team
<div class="info-tips">\*This article represents only the views of the author and does not constitute any investment suggestions.
<div>\*Copyright is reserved by WeekinEthereum.substack Team. Please contact us to remove any infringement.
</div>

Week in Ethereum News -The Latest Ethereum News and Upcoming Events This Week