General and administrative expenses (Tables)

6 Months Ended

Jun. 30, 2021

General and administrative expenses

Schedule of general and administrative expenses

	Three months ended				Six months ended
	June 30, 2021		June 30, 2020		June 30, 2021		June 30, 2020
Rent	$	385,554	$	65,054	$	697,356	$	152,232
Office expenses		2,779,120		180,283		3,486,373		569,413
Legal and professional		464,490		527,363		823,743		876,426
Consulting fees		1,341,485		272,403		1,724,762		567,234
Investor relations		157,030		55,938		271,486		161,791
Salaries		965,412		448,044		1,862,964		866,587
	$	6,093,091	$	1,549,085	$	8,866,684	$	3,193,683