# Fill an existing buy or sell order

1. Go to [illiquid.market](https://illiquid.market/) and browse the directory of available orders, or paste the address of the token.<br>

   <figure><img src="/files/gho2FIkueNVrDuJHsNv7" alt=""><figcaption></figcaption></figure>
2. Find an offer you like and tap the corresponding "Buy" or "Sell" button.<br>

   <figure><img src="/files/UxSEIARc89cWluH35RKT" alt=""><figcaption></figcaption></figure>
3. Ensure that the token addresses are correct. Anyone can create a token, so take care to ensure the token you'll be receiving when selling (e.g. USDC) is genuine. You can tap the address to view it on your network's block explorer.<br>

   <figure><img src="/files/38K9iCuuTMXTinKc2GBx" alt=""><figcaption></figcaption></figure>

   <figure><img src="/files/pVgiEz804mMGPOyzzWHu" alt=""><figcaption></figcaption></figure>
4. Tap the "Accept Trade Offer" button.<br>

   <figure><img src="/files/t3mzVPifYP13fnOxbiY9" alt=""><figcaption></figcaption></figure>
5. Submit an "Allow Token Spend" transaction, which gives Illiquid permission to complete the swap.<br>

   <figure><img src="/files/9s1ovOPZwsitLHkDdSRb" alt=""><figcaption><p>Ensure you have enough balance to complete the order, you will be unable to proceed until you do<br></p></figcaption></figure>
6. Once that confirms, submit an "Execute Order" transaction, which performs an atomic swap between your wallet and the counterparty's wallet.
7. Once the transaction confirms, you're done. Security safeguards ensure that if the transaction fails or gets stuck, both parties retain their funds.


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