- Blockchain is a digital ledger that records every transaction on a public network.
- Once a transaction is recorded, it cannot be changed or deleted.
- It is the foundation of Bitcoin, Ethereum, and thousands of other cryptocurrencies.


The U.S. economy's performance in the fourth quarter showed a modest increase in gross domestic product (GDP) of just 1.4%.
This figure fell significantly short of the anticipated 2.5% annualized growth rate. The lower than expected GDP growth raises concerns about the overall strength of the economy during this period.
In addition to the GDP figures, the core personal consumption expenditures (PCE) price index experienced a year-over-year increase of 3% in December.
This aligns with the expectations set by the Dow Jones consensus, indicating that inflationary pressures remain in the economy.
The 1.4% GDP growth rate for the fourth quarter reflects a slowdown in economic activity relative to previous quarters.
This trend may lead to concerns among investors and policymakers regarding the sustainability of economic growth moving forward.
As the economy continues to grapple with these lower growth figures and persistent inflation, it will be important for stakeholders to monitor how these factors influence economic policies and market conditions in the coming months.