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Summary of Platform Development Costs (Details) - USD ($) | Sep. 30, 2021 | Dec. 31, 2020 | Dec. 31, 2019 | Dec. 31, 2018
--- | --- | --- | --- | ---
Property, Plant and Equipment [Line Items] |  |  |  |
Platform development | $ 1,268,903 | $ 1,706,805 | $ 977,697 |
Less accumulated amortization | (600,240) | (577,367) | (316,420) |
Net platform development | 668,663 | 1,129,438 | 661,277 |
Platform Development [Member] |  |  |  |
Property, Plant and Equipment [Line Items] |  |  |  |
Platform development | 19,497,520 | 16,027,428 | 10,678,692 | $ 6,833,900
Less accumulated amortization | (11,485,813) | (8,671,820) | (4,785,973) |
Net platform development | $ 8,011,707 | 7,355,608 |  |
Net platform development |  | $ 7,355,608 | $ 5,892,719 |

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