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Digital Tokens (Details) - Schedule of marketable basis of value
3 Months Ended 12 Months Ended
Mar. 31, 2021
Dec. 31, 2020
Schedule of marketable basis of value [Abstract]    
Maturity (time until an exit or liquidity) 1 year 1 year
Volatility 197.00% 197.00%
Risk free rate of return 0.16% 0.16%