Prepare Ethererum Wallet

Generally, writing to an Ethereum compatible public blockchain requires a fee currency. First, install an Ethereum compatible wallet in your browser to get the fee currency. If you already have one, please use the wallet you are currently using

You can use any general Ethereum compatible DApps compatible wallet, but if you do not have it yet, please get it from here.

Get the currency of the G.U.Sandbox Chain

To learn how to use the SDK, we will use the Ethereum compatibility test chain, G.U.Sandbox Chain. In order to use it, you need the fee currency (STH) required for writing to the blockchain. Please refer to here and get the token with the prepared wallet. Tokens are free.