# Trading Wallet

Before interacting with radFi, the first step is to create and fund a **Trading Wallet**. These wallets are **2/2 multisignature wallets**, where one signature comes from your connected wallet and the other from the radFi multisignature wallet. The signature requirement from radFi expires after 3 months.

<figure><img src="/files/DdAXiK6a3JfkyYyo2fpr" alt=""><figcaption><p>When you connect your BTC wallet for the first time, the UI will prompt you to create a trading wallet.</p></figcaption></figure>

Once radFi’s signature expires, users will be able to withdraw funds, even in the worst-case scenario where radFi is unable to sign trading wallet transactions. At this point, users will be prompted to refresh their trading wallet in order to continue using radFi.

The Trading Wallet setup enables radFi to offer a **near-instant trading experience**, thanks to greater confidence in the finality of broadcast transactions. After funding your trading wallet, you can start interacting with radFi.


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