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securities - n. a financial instrument in the form of a document showing that someone owns or has invested in a company or organization
digital currency – n. money that only exists electronically
fraud - n. the crime of using dishonest methods to take something valuable from another person
bother – v. to take the time to do something
check – v. to investigate or examine
bubble – n. a small ball of gas or air within a liquid, or a period when many people invest money in something and cause its value to rise to a level that is much higher than its real value until finally its value drops very suddenly
deduct - v. to remove from the total
asset – n. something of value; property
skeptical – adj. having concerns or questions about something
