looks like Maduro government is so desperate of sanctions and low oil price. They are smart enough to create a Petro cryptocurrency on time to grab the opportunity of crypto hype. Now the government ordered airlines and other businesses to accept their crypto "Petro". We dont know how this will work out, because the blockchain and cryptos are here to push for decentalization in the world but One centralized & correpted dectator created his Petro currency to tacle his countrys finincial crises. Crypto currencies are here and invented by the people and they should be always out from the hands of any centralized big banks or governments. God bless Cryptos.