> For the complete documentation index, see [llms.txt](https://dev.ada-anvil.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://dev.ada-anvil.io/guides/transaction/multi-signature-transaction.md).

# Multi-signature Transaction

<mark style="color:red;">TBD</mark>

1. Create the transaction as usual (Using the other guides)
2. Using the application backend,

* Sign it with your keys (in case of a minting platform)
* Save the transaction in a database and Setup a custom flow for users to fetch and sign it.
  * It requires custom flow to save signatures as well

3. Once all the required signatures are collected for a transaction (Requires a custom flow in the application backend)
4. Using the Submit endpoint (TODO), it is possible to send the TX with all of the signatures and anvil backend will build the full TX and send it on chain.