> For the complete documentation index, see [llms.txt](https://docs.liquidapps.io/liquidapps-documentation/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.liquidapps.io/liquidapps-documentation/dapp-network-services/dapp-network-services/liquidlink/smart-contract-macros.md).

# Smart Contract Macros

- [svc\_sign\_signtrx](https://docs.liquidapps.io/liquidapps-documentation/dapp-network-services/dapp-network-services/liquidlink/smart-contract-macros/svc_sign_signtrx.md)