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v3.21.4

Equity - Outstanding warrants (Details ) - USD ($) | 1 Months Ended | 12 Months Ended
--- | --- | ---
May 31, 2021 | Sep. 30, 2021 | Sep. 30, 2020 | Sep. 30, 2019
Equity |  |  |  |
Number of warrants outstanding, Beginning |  | 1,612,694 | 919,808 |
Number of warrants issued | 275,150,000 | 275,150,000 | 692,886 |
Number of warrants Exercised |  | (275,150,000) |  |
Number of warrants outstanding, End |  | 1,612,694 | 1,612,694 | 919,808
Number of warrants exercisable |  | 1,612,694 |  |
Weighted average exercise price, Beginning |  | $ 2.00 | $ 6.62 |
Weighted average exercise price Issued |  | 0.0001 | 2.00 |
Weighted average exercise price Exercised |  | 0.0001 |  |
Weighted average exercise price, End |  | 0.22 | $ 2.00 | $ 6.62
Weighted average exercise price exercisable |  | $ 0.22 |  |
Total intrinsic value, Beginning |  | $ 1,059,862 | $ 1,232,543 |
Total intrinsic value Issued |  | 127,229,360 | 455,365 |
Total intrinsic value Exercised |  | (127,229,360) |  |
Total intrinsic value, End |  | 391,078 | $ 1,059,862 | $ 1,232,543
Total intrinsic value exercisable |  | $ 391,078 |  |
Weighted average remaining contractual life (in years) price, Outstanding |  |  | 2 years 1 month 6 days | 3 years 1 month 6 days
Weighted average remaining contractual life (in years) price, Issued |  | 1 year 1 month 6 days | 2 years 7 months 6 days |
Weighted average remaining contractual life (in years) exercisable |  | 1 year 1 month 6 days |  |

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