Introduction to 1Wallet 1Wallet is a smart contract wallet of Harmony. It is easy to use and only needs to provide the six-digit random password of Google Authenticator. In addition to the normal transfer function, the wallet also has a built-in NFT collection function (you can import the NFT purchased at daVinci), token SWAP function, and red envelope function. 1Wallet official website: https://1wallet.crazy.one/ This tutorial aims to guide the creation and use process of 1Wallet. If you enc...