Income Taxes (Details) - Schedule of Deferred Tax Assets and Liabilities - USD ($)	Dec. 31, 2023	Dec. 31, 2022
Deferred tax assets:
Net operating losses	$ 3,393,000	$ 5,023,000
Lease liabilities	840,000	648,000
Share-based compensation
Investment in Tigress		775,000
Investment in RISE	123,000	10,000
Investment in OpenHand	239,000
R&D costs capitalization	142,000
Settlement liability related to Kakaopay termination	1,253,000
Capital loss carryover	803,000
Other	79,000	45,000
Subtotal	6,872,000	6,501,000
Less: valuation allowance	(1,243,000)	(978,000)
Total Deferred tax assets	5,629,000	5,523,000
Fixed assets	(1,125,000)	(1,126,000)
Total Deferred tax liabilities	(1,125,000)	(1,126,000)
Net Deferred tax assets	$ 4,504,000	$ 4,397,000