채굴?� 많�? 컴퓨???�워�??�하�? 블록???�효?�을 검증하�??�는 ??좋�? ?�람?� ?�머지 ?�트?�크 ?�에 ?�학?�인 문제�??�결?????�을 것입?�다. All transactions are recorded on the net in the digital databases identified as a blockchain that works by using highly effective a single-way encryption to make certain stability and proof of possession. ?�호�??�전?�게 보�??????�는 짧�? 지침이 ?�습?�다. https://robertk554bul4.weblogco.com/profile