The exclamation of a person who owns some cryptocurrency and believes that it will grow rapidly, which will earn him the money to buy a Lamborghini.
One of the popular hardware wallets where you can store bitcoin and other cryptocurrencies.
The speeding-up of bitcoin network transactions. This solution is the 'second layer' above the standard Bitcoin network, where transactions can be conducted at low fees.
This is the ability to readily convert certain assets into money. This indicator shows how quickly you will get cash for your assets.