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Warrants (Tables)
9 Months Ended
Mar. 31, 2023
Warrants and Rights Note Disclosure [Abstract]  
Summary of warrants

    

    

    

Weighted

Average

Weighted

Remaining

Number of

Average

Contractual

Warrants

Exercise Price

Life in Years

Outstanding June 30, 2022

 

433,174

$

92.60

 

4.73

Warrants issued

 

1,353,047

 

3.28

 

5.00

Warrants exercised

(87,500)

0.02

5.00

Warrants expired

 

(17,414)

 

1,200.77

 

Outstanding March 31, 2023

 

1,681,307

$

13.41

 

4.30