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

# Articles

- [Understanding Sub-1 sat/vB Bitcoin Transactions](https://docs.unisat.io/misc/articles/understanding-sub-1-sat-vb-bitcoin-transactions.md)
- [What Happens Below 1 sat/vB + The Hidden Risks of Sub-1 sat/vB Bitcoin Transactions](https://docs.unisat.io/misc/articles/understanding-sub-1-sat-vb-bitcoin-transactions/what-happens-below-1-sat-vb-+-the-hidden-risks-of-sub-1-sat-vb-bitcoin-transactions.md)
- [The Hidden Risks of Sub-1 sat/vB Transactions](https://docs.unisat.io/misc/articles/understanding-sub-1-sat-vb-bitcoin-transactions/the-hidden-risks-of-sub-1-sat-vb-transactions.md)
- [Sub 1 sat/vB Mode Setup Guide](https://docs.unisat.io/misc/articles/understanding-sub-1-sat-vb-bitcoin-transactions/sub-1-sat-vb-mode-setup-guide.md)
- [Single-Step Transfer (brc-20)](https://docs.unisat.io/misc/articles/single-step-transfer-brc-20.md)
- [Transfer brc-20 in UniSat Wallet (2023)](https://docs.unisat.io/misc/articles/transfer-brc-20-in-unisat-wallet-2023.md): A step-by-step guide about how to transfer brc-20 in UniSat Wallet