Knez, P. J., R. Litterman, and J. Scheinkman (1994), “Explorations into factors explaining money market returns”, The Journal of Finance 49 (5), 1861–1882.
Savvy cryptocurrency users are therefore maniacally protective of their private keys, typically storing them in multiple digital locations — although generally not Internet-connected, for security purposes — and on paper or in other physical form.

Wavelets are wavelike functions used to transform signals into a representation which has time and frequency domain components. Visually wavelets appear as wave-like oscillations with an amplitude that starts at zero, increases, then returns to zero. Another way to consider a wavelet is as a bandpass filter, which can be applied to a time series under investigation, letting through only components of the time series within a finite range of frequencies to different extents depending on the energy spectrum of the wavelet. Wavelets take the form:
Time will tell whether this is the case, but right now, the Safemoon price is trading pretty close to where it was in April 2021, right before the massive price increase. Since the all-time high of $0.00001094 back in May, the Safemoon price live dropped over 87%. Furthermore, the trading volume is extremely low, with CoinGecko reporting that just over $3.5 million worth of Safemoon was traded in the last 24 hours.