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17. SUBSEQUENT EVENTS (Details Narrative) |  |  | 12 Months Ended |
--- | --- | --- | --- | ---
Nov. 18, 2022 USD ($) | Oct. 01, 2022 USD ($) shares | Sep. 30, 2022 USD ($) Servers $ / shares shares | Sep. 30, 2021 USD ($) $ / shares | Oct. 08, 2022 a
Subsequent Event [Line Items] |  |  |  |  |
Common stock value per share | $ / shares |  |  | $ 0.001 | $ 0.001 |
Stock Issued During Period, Value, Other |  |  |  | $ 5,480,426 |
Mawson Purchase Agreement [Member] |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |
Common stock value per share | $ / shares |  |  | $ 0.001 |  |
Business Acquisition purchase common stocks shares | shares |  |  | 1,590,175 |  |
Business acquisition purchase value |  |  | $ 4,800,000 |  |
Promissory notes |  |  | 6,500,000 |  |
Cash Payment |  |  | 9,020,000.00 |  |
Contingent cash consideration |  |  | 13,500,000 |  |
Earn-out payable |  |  | $ 2,000,000.0 |  |
Stock Issued During Period, Shares, Other | shares |  |  | 1,100,890 |  |
Stock Issued During Period, Value, Other |  |  | $ 3,300,000 |  |
Mining Servers Purchased | Servers |  |  | 150 |  |
Subsequent Event [Member] |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |
Sale of certain software rights and assets | $ 2,750,000 |  |  |  |
Subsequent Event [Member] | Georgia Power Agreement [Member] |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |
Area of Real Estate Property | a |  |  |  |  | 16.35
Subsequent Event [Member] | At The Market Equity Issuances [Member] |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |
Common stock shares issued | shares |  | 14,481,208 |  |  |
Proceeds from Issuance of Common Stock |  | $ 41,344,000 |  |  |

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