从 V1 到 V4，从 UNI X 到 UNIChain，UNI 距离 DEX 的终极答案还有多远？

Netflix shares surged 5.2% in premarket trading on Friday after the streaming giant exceeded Wall Street’s expectations for new subscriber

BTC,加密市场,金色观察 | 进击的比特币 年底前加密市场会如何走 金色财经,加密市场会复刻去年的走势吗

The U.S. Department of the Treasury recovered $4 billion in fraudulent payments in fiscal 2024, a significant increase from the previous year's $652.7 million, thanks to its use of artificial intelligence and machine learning. As online payment fraud is expected to exceed $362 billion by 2028, the Treasury and other agencies are intensifying their AI efforts to combat fraud and protect taxpayer money.

To the surprise of various community members, the Shiba Inu team has announced the postponement of the highly anticipated ShibaCon conference.

Firedancer 是否是当前 Solana 最需要的项目？

台湾本土加密教育平台CBA亚洲区块链学院的创办人刘庭瑋因涉嫌未履行分析师就业承诺，遭到学员集体提起诉讼。学员们指控原本承诺的高薪就业未兑现，课程内容不符预期，导致愤而提告，要求赔偿损失。

Worldcoin has rebranded to "World" and launched new initiatives, including the World ID Credentials program and an upgraded Orb device for identity verification. While the project has generated excitement, trust issues remain, particularly due to concerns about privacy and recent controversies surrounding its leadership, which has resulted in a mixed market response.

Penn Engineering researchers have uncovered significant vulnerabilities in AI-enabled robots through jailbreaking, developing an algorithm that bypasses standard safety protocols meant to prevent harmful actions. This raises an important question: Are their actions justifiable, or do they pose a safety risk?

At Trump’s Pennsylvania campaign, Elon Musk was asked if he'd lead a “Department of Government Efficiency.” He replied, “Yeah, Doge,” causing Dogecoin to surge over 10% to $0.1344, sparking speculation about whether it was coincidence or a strategic move.

According to CoinDesk, the Stellar blockchain is expected to postpone its highly anticipated upgrade to incorporate Ethereum-style smart contracts. This comes after a bug was discovered, causing developers and validators behind the project to reconsider the initial target date of January 30. The Stellar Development Foundation (SDF), which supports the blockchain's ecosystem, found the bug in the Stellar Core v20.1.0 software on January 25. The bug could potentially impact applications and services on the new 'Soroban' smart-contracts transactions once the upgrade is implemented. Although SDF officials initially believed the bug posed little risk due to the phased rollout plan, they have now decided to 'disarm' their validators to prevent them from voting to upgrade the network on January 30, following feedback from the developer community. Other validators could still choose to proceed with the 'Protocol 20' upgrade. However, an SDF representative informed CoinDesk that six of the seven tier-1 validators, including SDF, Satoshipay, Blockdaemon, Public Node, Lobstr, and Whalestack, have now communicated plans to disarm. If less than five organizations vote for the upgrade, it will not have sufficient quorum to be accepted, effectively postponing the upgrade. A fix for the bug is expected to be available within the next two weeks, and if the upgrade is postponed, the foundation will coordinate to determine a future vote date. Stellar, one of the oldest blockchains, was created as a fork of the Ripple protocol in 2014, and the project is upgrading to add the programmability that Ethereum and its smart contracts are known for.

The Stellar Development Foundation (SDF) hasdecided to disarmits validators and vote to postpone the Protocol 20 upgrade scheduled for January 30th following the discovery of a bug in the Stellar Core code last week."Upgrading the network is not something SDF does alone, and to inform the decision about whether to move forward given the bug, we opened threads on the Stellar Dev Discord and our... source: https://cryptobriefing.com/stellar-development-foundation-delays-protocol-20-upgrade-following-bug-discovery/?utm_source=cryptopanic&utm_medium=rss

According to Cointelegraph: The Stellar Development Foundation (SDF) has advised a temporary halt to an upcoming smart contract upgrade on the Stellar blockchain, citing the recent discovery of a bug in Stellar Core v20.1.0. In a January 27 blog post, the Foundation announced it had decided to "disarm [its] validators in support of postponing the Protocol 20 vote on Jan. 30 until after a bug fix." Despite acknowledging that the bug, found on Jan. 25, poses "little risk," SDF confirmed it could potentially affect multiple applications. SDF is actively preparing a solution to the detected issue, with a fix expected to be ready within two weeks. Nonetheless, it stressed that the decision to upgrade the network will be made collectively, as non-SDF validators might still decide to push through with the Protocol 20 upgrade on the scheduled date.   "If validators opt to postpone the upgrade, we will coordinate to determine a future vote date once a new version of Stellar Core that contains a bug fix is released," the Foundation clarified. Regardless of the decision, SDF affirmed its commitment to resolving this bug and continuing conversations with other validators on different channels. The Protocol 20 upgrade requires a quorum of voting validators to be approved. As of December 2023, there were 43 validator nodes, according to Stellarbeat.io.

According to CoinDesk, the Stellar blockchain's anticipated upgrade to include Ethereum-style smart contracts may face a delay after a bug was discovered, causing developers and validators to reconsider the January 30 target date. The Stellar Development Foundation (SDF) found the bug in the Stellar Core v20.1.0 software on January 25. The bug could potentially impact applications and services on the new 'Soroban' smart-contracts transactions once the upgrade is implemented. Initially, SDF officials believed the bug posed little risk due to the phased rollout plan. However, after receiving feedback from the developer community, the foundation now plans to disarm its validators to prevent them from voting to upgrade the network on January 30. Other validators may still choose to proceed with the 'Protocol 20' upgrade. A fix for the bug is expected to be available within the next two weeks, and if the upgrade is postponed, the foundation will coordinate to determine a future vote date. Stellar, one of the oldest blockchains, was created as a fork of the Ripple protocol in 2014 and is upgrading to include the programmability of Ethereum's smart contracts. This development has led traders to speculate whether the upgrade could boost the project's native XLM tokens.