Mexico's oil production has sharply declined, reaching levels not seen since the late 1970s, with June exports hitting a record low, posing a threat to U.S. refiners. The annual production is expected to average 1.621 million barrels, the lowest since 1979, with no large oil fields discovered since.

The Ethereum community is discussing increasing the gas limit, but there are technical challenges that require a major protocol upgrade; developers are preparing for the Pectra 2 network upgrade, including two key proposals to reduce risk and increase network capacity.

Solana core developers Max Resnick and Ashwin Sekar proposed the SIMD-0257 proposal, aiming to remove the voting fees of the Solana network, optimize the incentive mechanism, improve network security, and increase the participation of validators. The proposal mainly addresses the issue of validators' behavior modification and has not yet reached the voting stage. Max was a researcher at Ethereum and is now a member of the Anza team, a core development company for Solana.

PANews February 1st news, according to official sources, the IoTeX network has recently experienced network instability caused by DoS attacks, which has now been restored. IoTeX L1 has completed the upgrade to version 2.1.2, which introduces a single account rate limit to protect Nodes from DoS attacks. This upgrade is not a hard fork, but IoTeX officials still recommend Node operators and API

Ethereum co-founder Vitalik Buterin emphasized the advantages of Ethereum, including low network fees, fast transaction speed, and never being down due to DoS attacks and Consensus failures. In addition, Ethereum provides a variety of codes and applications, such as Wallet and Decentralized Finance applications, etc. He also mentioned that the amount of ETH he holds has increased.

Odaily Planet Daily News Nexus X stated that Nexus Orchestrator is dealing with a large number of requests and DoS attacks. The team is making every effort to keep the network open. Please follow the follow-up developments.

3D printing platform 3DOS chooses Sui as its blockchain partner, leveraging Sui's technology to optimize the Supply Chain, enhance transparency, drop costs, and democratize global 3D printing capabilities. Sui's zkLogin technology will enable 3DOS users and globally distributed 3D printing operators to easily join the platform.