Once there are enough transactions in the block, more information is added such as the header data and hash from the previous block in the chain and a new hash for the current block.
Experts warn that these can sometimes be a sign of a scam and make it a very high risk investment.

Taking everything into consideration, our Safemoon price prediction 2025 is still relatively optimistic about this token. As there doesn’t seem to be any real-world utility yet, which is why people buy Cardano and other useful cryptocurrencies, it’ll likely put off investors from placing large amounts of capital into the project. For that reason, we’d imagine a modest price rise to $0.000025 by 2025.
Wavelet coherence plots as above highlight areas in the time-frequency space where the two series co-move. The warmer the colour, the higher the coherence (which can be interpreted as correlation) at that location in the time-frequency space; the colours used in this work range from dark blue (0, no coherence) to yellow (1, strong coherence). Statistically significant areas of coherence are surrounded by a thick black line.