Waste from the cryptocurrency process is similar to that from IT equipment somewhere like the Netherlands.
Safemoon crypto is not a coin, but a token. It has seen major price rises movements over just a few months in 2021. The price surged by tens of thousands of percent in April and May, then lost most of those gains by August. Such volatility is far from unusual in the crypto space.

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.
Mistakes like this happen throughout finance when, for instance, traders mess up details of their intended trades, entering the wrong price or order size. An erroneously large trade, as one example, can overwhelm an exchange's order book, leading to a quick and massive decline. The entire U.S. stock market famously flash crashed back in May 2010, though equities have mostly avoided trouble since that era.