Unlike traditional currencies, cryptocurrencies exist only as a shared digital record of ownership, stored on a blockchain. When a user wants to send cryptocurrency units to another user, they send it to that user’s digital wallet. The transaction isn’t considered final until it has been verified and added to the blockchain through a process called mining. This is also how new cryptocurrency tokens are usually created.
With its hourly RSI nearly bottoming out at around 30, there is a case for optimism. However, to resume bullish movement, FTM will need to hold $2.5 and the nearest resistance at $2.72, based on a 50% fibonacci retracement. It will then need to claim the $2.87 level in the short term. Should it succeed, the key daily level of $3.18 is attainable.

A cryptocurrency’s blockchain is the master public ledger that records and stores all prior transactions and activity, validating ownership of all units of the currency at any given point in time.
Interpretation of visual scalograms is subjective so it is desirable to find a more quantifiable way to validate the strengthening of coherence in bubble regimes. Fig 6 shows the wavelet coherence over time for the different period bands, in the case of the “new authors” factor for Ethereum. Coherence values, plotted on the vertical axis, vary between zero and one. Time is plotted on the horizontal axis. The areas of the price time series that are recorded as bubble-like regimes using the GSADF test are shaded red.