Gyroscope raised $4 M in a Seed Round round on 2021-12-31.

A well-known trader has recently increased their shorting position on Ethereum (ETH). According to the latest data, the trader was still adding to their short positions in the early hours, currently holding up to 70,000 ETH in short positions, which is approximately $252 million at current market prices. The actions of this trader have attracted widespread attention in the market. The opening price for their large short position is $3618, and if the ETH price rises to $3686, it will trigger the liquidation line. This large-scale shorting operation indicates that the trader holds a pessimistic view on the short-term trend of ETH. It is worth noting that the trader employed 15x leverage, which further highlights their strong view on the market direction. Such a high leverage operation undoubtedly increases the risk of the trade while also potentially having a significant impact on the market. Market participants are closely monitoring the subsequent developments of this large-scale shorting. It not only reflects the skepticism of certain large traders regarding Ethereum's current valuation but may also have a potential impact on the short-term price trend of ETH. Investors should fully consider the market volatility that such large transactions may bring when making decisions.

The turbulence in the global Capital Market and the evolution of the new International Monetary System Recently, the global Capital Market has experienced severe fluctuations, with the appreciation of the yen triggering a shift in carry trade, the VIX index skyrocketing, and even gold experiencing a slight pullback due to liquidity shocks. Bitcoin has dropped significantly alongside risk assets this time, seemingly contradicting its "twin" property. However, we still believe that with the accelerated evolution of the new International Monetary System, the twin relationship between Bitcoin and gold will become even closer. Looking back at the history of gold prices, there have been three main cycles of increase since 1970. The 1970s were the golden era for gold, with prices increasing more than 17 times at their peak. During this period, the Bretton Woods system collapsed, the dollar was untethered from gold, and the oil crisis and geopolitical tensions fully demonstrated gold's property as a store of value and a safe haven. After the 1980s, gold prices entered a period of consolidation, and in the 1990s, they weakened, which is related to global inflation being brought under control and economic growth recovering. early 21st century

This article discusses the design and implementation of a distributed price Oracle Machine system, using the Bitcoin/USD price service as an example, which aggregates data from 31 independent Oracle Machines to ensure the reliability and integrity of the data. The system verifies through on-chain contracts, providing high security, but with a slower update speed, making it suitable for applications that do not require real-time data.