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

# Getting Started

- [Introduction](https://docs.fractalbitcoin.io/getting-started/introduction.md)
- [How to...](https://docs.fractalbitcoin.io/getting-started/how-to....md)
- [How to send / receive FB with self-custody wallets?](https://docs.fractalbitcoin.io/getting-started/how-to.../how-to-send-receive-fb-with-self-custody-wallets.md): Please do your own research. This guide serves only as a reference for users.
- [How to inscribe Ordinals？](https://docs.fractalbitcoin.io/getting-started/how-to.../how-to-inscribe-ordinals.md)
- [How to trade Ordinals？](https://docs.fractalbitcoin.io/getting-started/how-to.../how-to-trade-ordinals.md)
- [How to interact with InSwap？](https://docs.fractalbitcoin.io/getting-started/how-to.../how-to-interact-with-inswap.md)
- [How to use the Simple Bridge?](https://docs.fractalbitcoin.io/getting-started/how-to.../how-to-use-the-simple-bridge.md): This guide provides detailed instructions on how to use Simple Bridge. Please do your own research. This guide serves only as a reference for users.
- [How to use the Bool Bridge?](https://docs.fractalbitcoin.io/getting-started/how-to.../how-to-use-the-bool-bridge.md)
- [How to Interact with Runes?](https://docs.fractalbitcoin.io/getting-started/how-to.../how-to-interact-with-runes.md)
- [How to Etch Runes?](https://docs.fractalbitcoin.io/getting-started/how-to.../how-to-interact-with-runes/how-to-etch-runes.md)
- [How to Mint Runes?](https://docs.fractalbitcoin.io/getting-started/how-to.../how-to-interact-with-runes/how-to-mint-runes.md)
- [How to Trade Runes？](https://docs.fractalbitcoin.io/getting-started/how-to.../how-to-interact-with-runes/how-to-trade-runes.md)
- [Understanding CAT Protocol](https://docs.fractalbitcoin.io/getting-started/how-to.../understanding-cat-protocol.md)
- [How to send / receive CAT20?](https://docs.fractalbitcoin.io/getting-started/how-to.../understanding-cat-protocol/how-to-send-receive-cat20.md)
- [How to Buy and Sell CAT on UniSat CAT Market？](https://docs.fractalbitcoin.io/getting-started/how-to.../understanding-cat-protocol/how-to-buy-and-sell-cat-on-unisat-cat-market.md)
- [How to Participate in the Fractal Vote?](https://docs.fractalbitcoin.io/getting-started/how-to.../how-to-participate-in-the-fractal-vote.md)
- [How to participate in Public Testing?](https://docs.fractalbitcoin.io/getting-started/how-to.../how-to-participate-in-public-testing.md)