SEGMENT INFORMATION (Details) - USD ($)	3 Months Ended		9 Months Ended
	Sep. 30, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020
Service revenues	$ 5,548	$ 2,182	$ 18,922	$ 6,382
Total operating expenses	558,352	648,759	1,647,726	1,835,718
Net loss from operations	$ (552,804)	$ (646,577)	(1,628,804)	(1,829,336)
Blockchain LogisTech, LLC
Service revenues			0	4,200
Total operating expenses			29,386	15,185
Net loss from operations			(29,386)	(10,985)
Seafarer Exploration Corp.
Service revenues			18,922	2,182
Total operating expenses			1,618,340	1,820,533
Net loss from operations			$ (1,599,418)	$ (1,818,351)