?��? 비트코인 지갑�? ?????�는 �?밖에 ???�일 ??기술???�용?�니?? ?�는 ?�당 개인 ?��? ?�금???�세?�하?????�요?�다??것을 ?��??�니?? All transactions are recorded on-line in a electronic database called a blockchain that takes advantage of highly effective one particular-way encryption to be sure security and evidence of possession. ?? ?�신?� ?�제 비트코인??구입?�기�??�습?�다. ?��?�??�시만... https://calebg321rgu8.livebloggs.com/profile