Blockchain can be used to store all kinds of information, but so far its most common use is in recording cryptocurrency transactions.
And unlike its more popular brethren, a single dogecoin is still cheap — it hit an all-time high of about 45 cents in April.
FILE – In this Tuesday, Dec.
“Non-fungible” essentially means one-of-a-kind, something that can’t be replaced, unlike, for example, a dollar bill that you can replace with any other dollar bill.
Sophia uses a brush to paint at Hanson Robotics studio in Hong Kong on March 29, 2021.
Like the physical thing you carry your cash and cards in, a wallet in the crypto world is a place to store digital currency.