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auction –n. a public sale at which things are sold to the people who offer to pay the most
token –n. something that is a symbol of a feeling, event, etc.
original –adj. made or produced first : not a copy, translation, etc.
digital –adj. using or characterized by computer technology
crazy –adj. very strange or unusual
cryptocurrency –n. money that is protected by digital security that does not have a physical form
participant –n. a person who is involved in an activity or event
