Articles of DeFi

340 million USD ETH collateral risks increase, MakerDAO may need urgent upgrade

The Maker Foundation has added a new poll to its governance portal aimed at introducing a 24-hour governance delay proposal into its agreement, after a community member discovered a loophole that could compromise the value of the system 3.4 Billion USD ETH Collateral. Image source: Theblock On Monday, free developer Micah Zoltu published a blog […]

Ethereum upgrade travel map: a review of upgrade history and future planning

Author: Panzhi Xiong, research director smell chain Details of the 8 upgrade history and future plans of Ethereum, and the impact of each upgrade. Ethereum has undergone eight network upgrades in history. When we try to map the height of each forked block of history to a linear timeline, we will find that the frequency […]

Explore the Stratum V2 (Stratum V2), how to achieve the decentralization of Bitcoin mining?

In early November of this year, Slush Pool released the initial technical specification of the Stratum V2 (Stratum V2), which is a new mining protocol on how to improve the cooperation between miners and mining pools to protect the security of the Bitcoin network. This project has been under development for several years and it […]

A week's observation: the trend of digital currencies, Chinese and foreign central banks grab the lead

Summary Event: Media reports that the French central bank is expected to test digital currencies in the first quarter of 2020, and the Ethereum Istanbul upgrade is completed. China's central bank DCEP continues to accelerate, and the French central bank is expected to test digital currencies in 2020. On December 9, an article in Caijing […]

Research report | Breaking the charity problem, blockchain is a good tool for good governance

Key takeaways: 1. With the deepening of society, charity has the role of alleviating social contradictions and solving social problems. China's philanthropy has gone through four major stages, including government endorsement, corporate support, Internet support, and blockchain philanthropy. In recent years, the total value of social philanthropy and the number of social organizations have been […]

Bakkt Bitcoin Options and Cash Settlement Bitcoin Futures Officially Launched

Author: Liang CHE Bitcoin options and cash-settled bitcoin futures of crypto trading platform Bakkt were officially launched on Monday. According to Bakkt's official website, cash-settlement Bitcoin futures contracts (Bakkt ™ Bitcoin (USD) Cash Settled Monthly Futures) and Bakkt Bitcoin monthly futures options contracts (Options on Bakkt ™ Bitcoin (USD) Monthly Futures) on December 9th Singapore, […]

We analyzed 45 government blockchain tenders in the past two years: small and micro enterprises were the main bidders with a single amount of up to more than 8.5 million yuan.

Text: Interchain Pulse · King Go Source: Interchain Pulse Reprinted without authorization! Since the blockchain rose to a national strategic height on October 25, various government departments have begun to promote the layout of the blockchain. This is also evident from the government blockchain project procurement action. There are a total of 31 blockchain-related procurement […]

Beijing News: Cryptocurrency fever continues unabated, nine countries speak out in January

Beijing News reporter: Cheng Weimiao Source: Beijing News Editor's Note: The original title " Libra Coin Meets" Red Light "Digital Currency Popularity Does Not Decrease Voices of Nine Nations in One Month " Recently, according to Reuters news, the EU finance ministers agreed that private digital currencies (such as Facebook's Libra Libra) should not be […]

The central bank's legal digital currency pilot project is expected to land in Shenzhen, Suzhou and other places

Source: Business Magazine Despite much controversy, the torrent of technological innovation has pushed digital currencies to the point of the times. The competition for key nodes comes from government forces-various central banks' research and judgments and bets on fiat digital currencies, and the People's Bank of China may become the frontrunner. For three years of […]

How does blockchain change the banking industry? A complete overview of the blockchain path of state-owned banks

Babbitt, from December 7th to 8th, the "Blockchain Technology and Application" Science and Technology Frontier Forum hosted by the Chinese Academy of Sciences and jointly supported by the China Academy of Information and Communication Technology was held in Shenzhen. At the Blockchain Finance Forum on the 8th, heavy guests from financial institutions such as China […]