ETH Weekly | Cancun upgrade confirmed to include EIP-4844; Uniswap Wallet on the App Store (4.24-4.30)
1. Overall overview
1. Overall overview
According to Christine Kim's summary of the 160th Ethereum Executive Layer Core Developers Meeting (ACDE), this meeting mainly discusses which code changes need to be included in the next Cancun upgrade. In addition to the protagonist of this upgrade, EIP-4844 (reduced L2 fee), the developers also agreed to include the following EIPs in the upgrade:
EIP-6780 (modify the function of the SELFDESTRUCT opcode, mainly to prepare for the future application of the Verkle tree);
EIP-6475 (introducing a new simple serialization type for optional values to provide better readability and compact serialization);
· EIP-1153 (introduction of transient store opcodes).
In terms of the secondary market, the current ETH price may continue to consolidate in the short term, with support levels at $1,850 and $1,800, and resistance at $1,900.
In terms of the secondary market, the current ETH price may continue to consolidate in the short term, with support levels at $1,850 and $1,800, and resistance at $1,900.
Second, the secondary market
Second, the secondary market
The daily chart shows that the price is currently consolidating around $1,850 and may pull back to $1,800 in the short term; if the support is valid, it is expected to rebound to above $1,900.
ETH daily chart via OKX
The daily chart shows that the price is currently consolidating around $1,850 and may pull back to $1,800 in the short term; if the support is valid, it is expected to rebound to above $1,900.
2. Network operation
Etherscan 3. Large transaction
3. Large transaction
OKlink data4. Rich list address
4. Rich list address
OKLink dataOKLink data
token.unlocks3. Ecology and technology
3. Ecology and technology
1. Technological progress
160th Ethereum ACDE Conference: Cancun Upgrade Confirmed to Include EIP-4844, 6780, 6475, 1153
According to Christine Kim's summary of the 160th Ethereum Executive Layer Core Developers Meeting (ACDE), this meeting mainly discusses which code changes need to be included in the next Cancun upgrade. In addition to the protagonist of this upgrade, EIP-4844 (reduced L2 fee), the developers also agreed to include the following EIPs in the upgrade:
EIP-6780 (modify the function of the SELFDESTRUCT opcode, mainly to prepare for the future application of the Verkle tree);
EIP-6475 (introducing a new simple serialization type for optional values to provide better readability and compact serialization);
· EIP-1153 (introduction of transient store opcodes).
In addition, some EIPs proposals have not been officially accepted for inclusion in the upgrade (EIP-6913, 6493, 4788, 2537, 5656) and some are determined not to be included in this upgrade (Big EOF and EVMMAX).
Following the discussion around the Cancun EIPs, the next meeting agenda will be on progress on EIP-4844.
The most significant change expected in ethereum's Cancun-Deneb upgrade will be EIP-4844, also known as "proto-danksharding". EIP-4844 aims to enable temporary storage and retrieval of off-chain data through Ethereum nodes to meet the data and storage needs of blockchain applications. If successfully activated, EIP-4844 promises to reduce transaction costs for layer 2 rollup solutions, including Optimism and Arbitrum.
2. Voice of the Community
V God: The core of blockchain technology is "coordination and interaction" between people
The reState Foundation recently hosted an online conversation in which Ethereum co-founder Vitalik and Indian mystic Sadhguru, founder of the Isha Foundation, discussed the intersection of technology and human consciousness.
V God emphasized in the opening remarks that the core of blockchain technology is the "coordination and interaction" between people. "[Blockchain] is designed to help different groups of people come together so that they can trust each other more and collaborate across greater distances on many different types of projects," he said. The gap between the speed and the speed of the development of human morality and consciousness is growing, and the latter is being left behind.
V God also said: "These tools can help people organize. There are some tools that can help people identify what they value in common." Although emerging technologies will not solve all problems for users, agreements and disagreements in this field may lead to " enabling collaboration” and learning opportunities. He noted: “I think these are ideas that a lot of people I know in Ethereum and related communities really care about.” (Cointelegraph)
3. Project trends
(1) Swell Network, the Ethereum pledge agreement, launched the mainnet Beta public beta version
(2) Starknet will focus on improving network performance and UX this year, and will focus on decentralization in 2024
StarkWare published a document explaining Starknet's 2023 goals and roadmap. Starknet will focus on improving network performance and UX in 2023, including improving network efficiency, reducing transaction costs, and implementing fee markets.
(3) Optimism launched the "Super Chain Token List" function to simplify the process of bridging tokens
Optimism, the second-layer solution of Ethereum, announced the launch of the "Superchain Token List" function. This unified token list will simplify the process of bridging tokens between Ethereum and various OP chains, simplifying token discovery and management.
(4) Cross-chain aggregator Bungee adds support for Polygon zkEVM
(5) MetaMask Swaps has integrated the transaction aggregation protocol OpenOcean
(6) Omni Network, an Ethereum interoperability protocol, completed $18 million in financing
(7) Ethereum expansion project AltLayer supports L3 blockchain Arbitrum Orbit
(8) Polygon launched the Polygon zkEVM cross-chain bridge Polygon Bridge
(9) Free-to-Play chain game Flappy Moonbird will start casting on the Ethereum chain on May 9
(10) Uniswap Wallet is officially launched on the App Store, and the source code has been audited by Trail of Bits
Uniswap announced that its self-hosted open source mobile wallet Uniswap Wallet has been officially launched on the App Store, and all the information of users in TestFlight will be automatically transplanted. Uniswap Wallet supports users to create new Ethereum wallets or import existing wallets. Users can store, monitor and trade tokens on multiple chains without changing or configuring the network. They can view NFT, connect to Web3 applications, and more. The Uniswap wallet source code has been audited by security firm Trail of Bits.
(11) Coral Finance, a derivatives trading platform, will integrate its own protocol on the Nautilus Chain mainnet
(12) Ethereum side chain SKALE Q1 report: average monthly active users are 65,000, saving more than 100 million US dollars in gas fees per month
According to the official Twitter, Stader Labs, a multi-chain staking infrastructure, announced that the first phase of testing of Ethereum's liquidity staking token ETHx ended on April 28, and the second phase of testing will begin on May 2. Stader's Ethereum liquidity staking solution requires users to provide a minimum of 4 ETH to participate in the pledge. Stader will allocate the funds deposited by the user to the licensed pledge pool, the pledge pool without permission, and the pledge using distributed validator technology (DVT) pool.
4. Borrowing
DeFiLlamaThe data shows that the value of locked collateral on the chain fell from $28.86 billion to $28.23 billion last week, a month-on-month decrease of 2.1%. Specifically, the number of ETH mortgages dropped from 15.48 million to 14.97 million last week, a drop of 3.2%. From the perspective of individual projects, the top three lock-up values are: Lido $11.61 billion; MakerDAO $7.35 billion; Aave $4.44 billion.
4. News
(1) Two weeks after the Ethereum Shanghai upgrade, the options market has seen a rise in bearish sentiment towards ETH
Two weeks after Ethereum completed its Shanghai upgrade, the crypto options market shows that ETH is at higher risk of downside volatility than BTC. Options tied to ETH and BTC suggest investors are leaning toward bearish bets, which offer buyers protection against falling prices. However, the ETH market has stronger demand for put options than the BTC market.
(2) Michelin will launch the NFT series Michelin 3 xplorer Club on Ethereum
