> For the complete documentation index, see [llms.txt](https://the-gainlings.gitbook.io/the-gainlings/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://the-gainlings.gitbook.io/the-gainlings/how-to-prepare/setup-wallet.md).

# Setup Wallet

Most wallets support several other networks besides Ethereum. However, they are not enabled by default and must be added manually. The network you need is Arbitrum One.\
\
One secure way to get this done is through chainlist:

{% embed url="<https://chainlist.org/chain/42161>" %}

For the best experience you open an Alchemy account and get your free Arbitrum One RPC there:

{% embed url="<https://www.alchemy.com/>" %}