For instance, if end users A and B are disagreeing on irrespective of whether an incoming transaction is legitimate, a hard fork could make the transaction legitimate to buyers A and B, although not to consumer C.Ph?n tr?m khách hàng c?a copyright ?ã t?ng ho?c gi?m v??th??ròng c?a h??b?ng BTC trong 24 gi??qua thông qua giao d?ch.Some wallets S