Each asset holds a value, often priced in U.S. dollars, which leads to another use case: trading and investing. Aside from stablecoins — which seek to stabilize the instability of cryptocurrencies by pegging an asset to something else, such as the U.S. dollar — most cryptocurrencies constantly fluctuate in price. You can trade between cryptocurrencies and national currencies (called fiat currencies) on exchanges, depending on the trading pairs available on the platform of choice.
Every cryptocurrency transaction is recorded in a public ledger known as the blockchain, which is the technology that makes it possible for it to exist. This allows people to follow the history of cryptocurrencies like Bitcoin to prevent them from spending coins they don't own, copying transactions, or undoing them. Because blockchain intends to eliminate intermediaries such as banks and internet marketplaces, there are no transaction costs.

While its price had fallen slightly from a 24 hour high of $68,525 on Tuesday morning to $67,983.80 as of 2.10pm, Bitcoin’s price hike still represents a year-on-year increase of more than 300% on last November’s value.
On the contrary, if the price rebounds off the breakout level, it will suggest that bulls are buying on dips. The pair could then rally to the overhead resistance at $2.47. This is an important resistance for the bears to defend because if it cracks, the pair could rise to $2.80.