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Digital Currencies (Tables) | 3 Months Ended
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Mar. 31, 2018
Investments, Debt and Equity Securities [Abstract] |
Schedule of Digital Currencies | The following table presents additional information about digital currencies:
|  | March 31, 2018 |
Digital currencies balance - January 1. 2018 |  | $ | 200,164 |
Additions of digital currencies |  |  | 901,380 |
Purchase of digital currencies |  |  | 5,625,000 |
Change in fair value of digital currencies |  |  | (2,467,875 | )
Digital currencies balance - March 31, 2018 |  | $ | 4,258,669

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- Definition Tabular disclosure of marketable securities. This may consist of investments in certain debt and equity securities, short-term investments and other assets. + References No definition available. + Details
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