(Bloomberg) -- To investors hunting for the next Dogecoin, the more than 19,000% price gain that cryptocurrency SafeMoon posted in its early weeks was like catnip. Though the price of the four-month-old token has dropped since then, more than 2.4 million investors have bought it, according to its developers.
They allow users to store cryptocurrencies, make online or in-store purchases, and track their finances.

In the wake of both Coincheck’s hack–as well as a big one that hit the South Korean exchange Coinrail–governments in East Asia began to crack down. Over the course of a few months, China, Japan, and South Korea all announced different measures to better regulate crypto-trading. The world was watching to see if this new technology would hit the mainstream–and government crackdowns following gigantic hacks helped poison the public perception.
As the record of a cryptocurrency’s entire transaction history to date, a blockchain has a finite length — containing a finite number of transactions — that increases over time.