> For the complete documentation index, see [llms.txt](https://size.club/docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://size.club/docs/wallet-and-store/your-wallet.md).

# Your wallet

Every Size account has a wallet. It holds USDC for Store purchases, receives Payouts, and anything unspent can be withdrawn at any time.

You get a wallet automatically at signup.

## What the wallet is for

| Action                | Uses wallet?                                             |
| --------------------- | -------------------------------------------------------- |
| Buy Keys in the Store | Yes                                                      |
| Practice Trials       | No                                                       |
| Trials                | Uses a Key (bought with wallet USDC, or free signup Key) |
| Trade in Terminal     | Needs an active Life. Wallet is never at risk            |
| Receive Payouts       | Yes                                                      |
| Withdraw unspent USDC | Yes, any time, to any address you nominate               |

## Where to open it

HQ → Wallet, or the balance control in the header.

## Related

* [Add funds](/docs/wallet-and-store/add-funds.md)
* [Withdrawals](/docs/wallet-and-store/withdrawals.md)
* [The Store](/docs/wallet-and-store/the-store.md)
* [Profit split and Payouts](/docs/after-you-win/profit-split-and-payouts.md)


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