Week in Ethereum News
February 25, 2023

Eth News and Links

Shapella (Shanghai + Capella) upgrade

Dencun (Cancun + Deneb) upgrade

  • KZG Ceremony:
  • Latest EIP4844 implementers call video. Notes from Terence: client teams freeing blobs from blocks, devnet expected in a few weeks once decoupled

Layer 1


For Stakers

Layer 2

  • Arbitrum One tops Ethereum mainnet in transactions, first rollup to achieve more transactions in a day than mainnet
  • Base: Coinbase layer 2 built on Optimism’s OP Stack, live on testnet, transaction fees paid in ETH with a portion of sequencer revenue going to funding public goods
  • Optimism’s Superchain concept: network of OP Chains with shared bridge & communication layer
  • Patrick McCorry: rollup transaction finality: sequencer’s promise, order finality and execution settlement 


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Stuff for developers




Application layer

Job Listings

Job listings: $600 for four issues (75 character limit), payable in ETH/DAI/USDC to abcoathup.eth on mainnet or Layer 2.  Questions? abcoathup at-gmail



Follow @WeekinEthNews to find out what the most clicked links are. Follow @abcoathup and @evan_van_ness to get most of the week’s news in real time.

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