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

# Current availability

Order matching and swaps are live on Solana mainnet. Open orders are matched every minute, and each match settles on-chain in a single transaction.

* **Order size limit:** up to **$100** per order. The limit is shown in the order form.
* **Cashback:** cashback in $OFFCHART starts after the $OFFCHART token launches. Until then nothing is counted. See Fees and cashback.
* **Pauses:** if swaps or new orders are ever paused, for example during maintenance, the app shows a banner at the top. While it is visible, orders are not matched; existing orders are kept.

Announcements are posted on X: [@useoffchart](https://x.com/useoffchart).

Nothing in this guide, including the screenshots, is investment advice or a promise of availability, timing, matches or prices.