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Digital Currencies
6 Months Ended
Jun. 30, 2019
Indefinite-lived Intangible Assets (Excluding Goodwill) [Abstract]  
Digital Currencies

Note 4. Digital Currencies:

 

The following table presents additional information about digital currencies:

 

   June 30, 2019
    (Unaudited) 
Beginning balance, January 1, 2019  $706,625 
Revenue recognized from digital currencies mined   3,848,961 
Mining pool operating fees   (77,073)
Sale of digital currencies   (3,196,310)
Realized gain on sale of digital currencies   641,610 
Ending balance  $1,923,813