A blockchain can be a dispersed general public ledger ??or online digital database ??which contains a report of all the transactions on the platform.Khóa BNB c?a b?n và hoàn t?t các nhi?m v??Web3 ???nh?n các ph?n th??ng airdrop l?n h?nTake All Cookies?? you agree to the storing of cookies with your device to boost internet site navigation, ana