Explore the reasons behind the impending shutdown of Venezuela's petro cryptocurrency on January 15.

Discover BlackRock CEO's doubts about Bitcoin's future as a widely accepted currency.

Examine the troubled history of the petro, designed to circumvent U.S. sanctions but failing to gain traction.

Highlight the arrest of Joselit Ramirez Camacho amid allegations of ties to global narcotics trade.

Discuss the unfulfilled plans of the Central Bank of Venezuela to launch a Central Bank Digital Currency (CBDC) in 2021.