The acquisition of a huge amount of digital currency bitcoin . 

Bitcoin exchange-traded funds acquired in the USA Over the past week,

more than 18 thousand currencies have been traded on the ETFS exchange . 

This acquisition reflects a very high interest in the digital currency by global institutions .

Currently, the production of currency does not exceed 450 coins per day .

It is worth mentioning that the trading funds have recorded internal flows 

estimated at 1.8 billion dollars During the last 5 days of trading, 

BlackRock has recorded flows It exceeded the 2.5 billion USD

in the same trading period .