DAPP METHOD APPARATUS AND COMPUTER PROGRAM FOR DEALING CRYPTOCURRENCY USING DAPP BLOCKCHAIN ELECTRONIC WALLET

摘要

Cryptocurrency trading method, device and computer program using DAPP blockchain electronic wallet are provided. A cryptocurrency transaction method using a DAPP blockchain electronic wallet according to various embodiments of the present invention, in a method performed by a computing device, generating a blockchain electronic wallet according to a user's request, the block from the user And receiving a request for a cryptocurrency transaction using a chain electronic wallet and determining a method of signing the cryptocurrency transaction based on the requested attribute of the cryptocurrency transaction.