CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($)	6 Months Ended
	Mar. 31, 2021	Mar. 31, 2020
Cash Flows from Operating Activities
Net income (loss)	$ 232,510	$ (7,731,352)
Adjustments to reconcile net income (loss) to net cash used in operating activities:
Stock based compensation	5,199,658	910,200
Unrealized gain on equity security	(269,500)	(158,868)
Realized gain on sale of digital currency	(635,627)
Amortization of operating lease right of use asset	166,460	21,726
Depreciation and amortization	3,226,263	1,381,069
Provision for bad debts	231,932
Gain on derivative asset	(7,380,135)	(824,891)
PPP loan forgiveness	(531,169)
Amortization of debt discount		3,000,959
Changes in operating assets and liabilities
(Increase) decrease in prepaid expenses and other current assets	(1,130,741)	618,614
Decrease in contract assets	4,103	52,795
Increase in contract liabilities	487,779	90,840
Decrease (increase) in accounts receivable	114,285	(588,229)
(Decrease) increase in accounts payable	(2,890,270)	2,052,295
Increase in digital currency from mining	(7,449,202)
Decrease in lease liability	(268,861)	(21,247)
Increase in inventory	(793,945)
Increase (decrease) in due to related parties		(66,966)
Net cash used in operating activities	(11,686,460)	(1,263,055)
Cash Flows from investing
Increase in deposits on mining equipment and related assets	(45,488,258)
Sale of digital currencies	2,422,282
Investment in infrastructure development	(2,830,560)
Purchase of property and equipment	(9,058,011)	(24,910)
Acquisition of ATL Data Center, net of cash received	45,783
Acquisition of p2KLabs, net of cash received		(1,141,990)
Acquisition of Solar Watt Solutions, net of cash received	(1,000,337)
Investment in capitalized software		(84,925)
Investment in debt and equity securities		(750,000)
Net cash used in investing activities	(55,909,101)	(2,001,825)
Cash Flows from Financing Activities
Payments on promissory notes	(5,865,476)	(67,467)
Proceeds from exercise of options and warrants	3,346,559
Proceeds from underwritten offerings	224,262,818
Net cash received/(provided) by financing activities	221,743,901	(67,467)
Net increase (decrease) in cash and cash equivalents	154,148,340	(3,332,347)
Cash and cash equivalents, beginning of period	3,126,202	7,838,857
Cash and cash equivalents, end of period	157,274,542	4,506,510
Supplemental disclosure of cash flow information
Cash paid for interest	31,846	7,606
Cash paid for tax
Non-cash investing and financing transactions
Day one recognition of right of use asset and liability		85,280
Shares issued for conversion of debt		998
Shares and options issued for business acquisition	34,430,055	533,935
Shares issued as collateral returned to treasury		30
Preferred stock dividends accrued	177,505
Cashless exercise of options/warrants	$ 74