The day after April 20, a day celebrated by marijuana enthusiasts, the SafeMoon team hosted an AMA with two of its members who joined by live video from a crypto conference in Miami. Instead of just providing updates on the token, Thomas Smith, SafeMoon’s chief technical officer, wandered around the conference floor in an unfocused way to capture attendee shoutouts and show off a painted Porsche.
However, cryptocurrency is unique as it is typically decentralised so there is no control from government interference. Cryptocurrency uses something called a blockchain.

It can be seen from Fig 6 that coherence in the short run is erratic throughout the time interval analysed, and that there is little appreciable difference between the bubble and non-bubble regimes. However in the medium term (8–16 and 16–32 days), coherence generally peaks around areas where bubbles have been identified in the price series. The longer term relationship, though, is less dependent on whether the price is in a bubble phase.
Bitcoin is widely regarded as the first modern cryptocurrency — the first publicly used means of exchange to combine decentralized control, user anonymity, record-keeping via a blockchain, and built-in scarcity.