> For the complete documentation index, see [llms.txt](https://docs.alt.town/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.alt.town/user-guide/swap.md).
# Swap
## **Spending**
Spending is a space for storing KEY used within Alt.town. KEY can be swapped for $TOWN and transferred to your wallet.
* **Sending KEY → $TOWN**
1. Click ‘Swap’ for KEY under the ‘MY’ - ‘Spending’ tab.
2. Enter the amount of KEY you wish to swap for $TOWN from your available KEY balance, then click the 'Swap' button. Review the precautions and click the 'Confirm' button.
*📍 The minimum amount for KEY → $TOWN swap is 500 KEY, and the maximum amount per swap is 5,000,000 KEY. The maximum swap limit per day is 20,000,000 KEY.*
3. Enter your login password (minimum 8 characters) to complete the transfer. You can check the transfer processing status under the 'Wallet' tab - 'History', and the transfer processing result under the 'Spending' tab - 'Key Detail'.
*📍 It takes approximately 12 hours from withdrawal request confirmation to approval. This is necessary to ensure the security of the network and users.*
{% hint style="info" %}
There are four swap states:
* Queued - Waiting for approval for 12 hours after request confirmation.
* Status after withdrawal approval
* Completed - On-chain processing completed
* Failed - On-chain processing failed
* Pending - On-chain processing delayed
{% endhint %}
*🌟 Transaction Fee = 100KEY + Gas Fee*
*🌟 **Withdrawals are available 7 days after registration with DNA purchase in history.***
***
## **Wallet**
You can access and manage cryptocurrencies like $TOWN or BNB on the blockchain through your self-custodial wallet.
* **Sending $TOWN → KEY**
1. Click ‘Swap’ for $TOWN under the ‘MY’ - ‘Wallet’ tab.
2. Enter the amount of $TOWN you wish to swap for KEY from your available $TOWN balance, then click the 'Swap' button.
*📍 There is no limit on the amount for $TOWN → KEY swaps.*
3. Review the transaction details in your wallet and approve them to complete the swap. You can check the transfer processing status under the 'Wallet' tab - 'History', and the transfer processing result under the 'Spending' tab - 'Key Detail'.
*🌟 Multiple signatures may be required to complete the order. This is a normal process.*
*🌟 No fees are charged for this transaction.*
