Odaily Planet Daily News Vitalik replied to netizens X: "From my perspective, both L1 and L2 confirm transactions within a few seconds, and the cost of each transaction on L2 is less than $0.01. The performance of Farcaster, Lens, and Polymarket in the past year is amazing. We are entering the ZK ID and ZK voting phase."

A Golden Finance report states that, according to 0xKofi, L2 needs to pay gas and blob fees to publish batch transaction data to Ethereum. Typically, blob fees are minimal, and gas fees are the main part of the cost. However, yesterday, blob fees surged, accounting for 21% of the daily L2 batch publishing cost. This is because the number of blobs submitted per block temporarily exceeded the blob 'target'.

A Gold Finance report stated that, according to Lookonchain monitoring, an insider sold 15.14 million DADDY coins for a price of 11,752 SOL, with a cost of less than $2,000. Antes que o CTO da DaddyTate publicasse o primeiro artigo, os insiders compraram 29,8 milhões de DADDY, gastando apenas 13,2 SOL (1.950 dólares) através de 3 carteiras, venderam uma pequena parte e transferiram a maior parte várias vezes por meio de vários endereços, acabando finalmente no endereço começando com "DpL2Tm".

A Golden Finance report recently stated that Tencent has successfully conducted a pilot verification of the minimum viable product (MVP) phase of the multilateral central bank digital currency bridge (m Bridge) project based on cross-border business scenarios, assisting in further improving the quality and efficiency of cross-border clearing and settlement services. The currency bridge project is committed to creating an efficient, low-cost, highly scalable, and regulatory-compliant cross-border payment solution based on central bank digital currency, covering different legal jurisdictions and currencies, exploring the application of distributed ledger technology and central bank digital currency in cross-border payments, and achieving faster, cheaper, and more secure cross-border payments and settlement.

Odaily Planet Daily News According to Lookonchain monitoring, in less than 4 months, a certain Meme coin trader obtained 4.2 million dollars at a cost of 6,758 dollars, with a return of 619 times. De 24 de fevereiro a 1 de março, comprou 2,13 ETH (6758 dólares) para adquirir 20,95 bilhões de Kendu e manteve até agora, avaliado em 4,2 milhões de dólares.

O Daily Planet News Taiko protocol was launched at the end of May, aiming to provide users with cheaper and faster transactions than the Ethereum mainnet. Since its launch, Taiko has spent up to $900,000 to purchase Blobs and transfer users' transactions to the Ethereum network in less than two weeks, while its competitors like Optimism spend less than $1,000 on Blob fees per day. Blob was launched in March as part of the Ethereum upgrade and is a new resource for L2 networks, allowing for lower-cost Ethereum transactions. Daniel Wang, CEO of Taiko Labs, explained, "Taiko has just launched its mainnet and there are still many things to be resolved before stability. Currently, we use more blobs than other L2s, which is a design decision, not a bug." (Decrypt)

Gold 10 data, May 27th news, recently, it was learned that the pilot of bank foreign exchange exhibition may be expanded from the initial 4 banks to more than 10 banks. Some industry insiders said that the second batch of pilot banks may be dominated by joint-stock banks, and the pilot will be cautiously promoted according to the principle of "starting a mature one". It is understood that the pilot of foreign exchange exhibition has to some extent opened up the "in-process review" process, and one type of customer can handle business with instructions, effectively reducing the transaction cost of bank foreign exchange business and greatly improving the efficiency of the process. Therefore, there is a strong willingness for banks to apply for pilot qualifications.

Odaily Planet Daily News Metis announced that the cross-chain asset bridge Router Nitro, developed by Router Protocol, has been launched. Users can now use Router to cross-chain any assets to Metis and experience faster, safer, and more cost-effective cross-chain transfers. Router Nitro utiliza um método otimista para executar transações, implementando a verificação reversa através de pontes de estado na Router Chain e integração de contratos. Sua TVL zero é baseada em transferências de ativos baseadas em intenções e em um mecanismo aberto de participação na rede, permitindo economizar de 50% a 70% nas taxas de gás em comparação com produtos concorrentes, enquanto a maioria das transferências pode ser concluída em até 20 segundos. Esta integração traz benefícios significativos para os usuários do Metis, incluindo transferências rápidas de 5 a 20 segundos, menores custos para os usuários, uma experiência de integração perfeita com um clique, entre outros. Para aumentar o TVL (Total Value Locked), o Router Protocol também irá implantar um novo mecanismo de recompensa em conjunto com os programas de incentivo existentes do Metis.

A Gold Finance report stated that the Indian NFT market, NFTFN, announced the completion of a 50 million Indian rupee financing through token distribution, equivalent to approximately 600,000 US dollars. The new funds will be used to expand its low-cost NFT trading platform, SuperNova.

A Golden Finance report stated that BNB Chain announced on its opBNB testnet that there will be 4 hard forks, and the Gas cost of opBNB will be reduced by 10 times. The scheduled time will be from 6:00 am to 6:30 am UTC on May 15th. All opBNB testnet nodes must upgrade to the latest version before 6:00 am on May 15th UTC.

Odaily Planet Daily News, according to the on-chain analyst Yu Jin, Huang Licheng continued to use 157 ETH ($470,000) to purchase 189,000 FRIEND tokens 3 hours ago. Since the launch of the Friend Tech token on 5/3, Mahjong has accumulated approximately 2.72 million FRIEND tokens ($6.1 million) with an average cost price of approximately $2.32.

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A recent data shows that due to the big dump in the Bitcoin hash price index, the profitability of miners is approaching an all-time low. Compared to the end of 2021, the daily electricity income per PB per second (PH/s) is now only $57. The Royal Bank of Canada said that this decline highlights the increasingly serious challenges faced by the mining industry. The Bitcoin halving event on April 20, 2024, has further intensified the challenges for miners and squeezed their income. In addition, the cost of mining a single Bitcoin has sharply increased, prompting mining companies to invest in more efficient equipment to cope with the impact. The overall situation poses significant financial risks to miners, and the industry may lose $10 billion.

A Gate.io report: According to Hong Kong media "Ming Pao", three major Chinese fund companies, Huaxia Fund, ChinaAMC, and Bosera Fund, have received approval from the Hong Kong Securities and Futures Commission this week to issue Bitcoin and Ethereum spot ETFs. According to the product summary, Huaxia's ETF has the highest annual expense ratio, reaching 1.99%; ChinaAMC and Bosera's ETFs have annual expense ratios of 1% and 0.85% respectively, which are generally higher compared to the Bitcoin spot ETFs already issued in the United States. It is understood that Huaxia's higher expense ratio partly reflects the insurance of the bank's assets purchased worth USD 1 billion. The Bitcoin and Ethereum spot ETFs issued by Huaxia charge a maximum management fee of 0.99% of AUM, and internal evaluations suggest that the actual fee can be reduced to 0.65%. Bloomberg ETF analyst James Seyffart believes that ChinaAMC's exemption of the management fee for six months, combined with the lowest cost, is likely to trigger a fee reduction battle among Hong Kong fund companies.

Odaily Daily News, according to the on-chain analyst Yu Jin's monitoring, 40 minutes ago, James Fickel spent another 10 million USDC to buy 3042.8 ETH at an average price of $3,286. He also borrowed 20 WBTC from Aave, and it is expected that he will continue to sell the borrowed WBTC and exchange it for ETH to go long on the ETH/BTC exchange rate. From the beginning of this year to now, he has borrowed a total of 2,301 WBTC ($145M) from Aave and sold it for 41,944 ETH. The cost of the ETH/BTC exchange rate is about 0.055. Since yesterday, the ETH/BTC exchange rate has rebounded from 0.049 to 0.052.

Notícias do PANews em 26 de abril de Ethereum o desenvolvedor principal Tim Beiko resumiu a 186ª teleconferência ACDE (execution layer core developer execution) da Ethereum, que discutiu o progresso da preparação do Pectra Devnet 0 (a especificação EL relevante foi determinada, mas o tempo de lançamento ainda não foi determinado), EIP-7212 (Rollup Improvement Proposal) e EIP-7623 (Increasing the CallData Cost of Data-Intensive Transactions to Push Such Transactions to Use Blobs and Reduce the Difference in L1 Tamanho do bloco) estão listados como CFI a serem considerados, o progresso do EOF e a governança e padronização de L1 e L2 são considerados.