Stable Coins (Details) - Schedule of Additional Information about USDC - USD ($)	Jun. 30, 2023	Jun. 30, 2022
Schedule of Additional Information About USDC [Abstract]
Opening balance	$ 2,972,000
Collection of USDC from subscription fee from investors	50,000
Collection of USDC from provision of staking technology tools	3,900
Collection of USDC from exchange of BNB		297,400
Investment in an equity-method investee in USDC	(300,000)
Purchase of ETH	(2,001,900)
Payment of service fees and other expenses	(525,800)
Ending balance	$ 198,200	$ 297,400