2.1 Environment of Use

Hashnut is a payment system completely based on web3. Merchants only need to have common wallets to use it. Currently, Hashnut supports public chains such as eth, bsc, tron, polygon, etc. Before using the merchant system, merchants need to install browser plugins. For eth, bsc, polygon, and other public chains, merchants need to install the Metamask plugin, while if merchants need to use tron, they need to install the TronLink plugin.

2.2 Login

Login

Open the address: https://testnet-web3.hashnut.io/wallet, Click on login, then the wallet plugin will pop up. Sign the login message to log in to the merchant system.