> ## Documentation Index
> Fetch the complete documentation index at: https://developers.fireblocks.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Create a new transaction

> Creates a new transaction. This endpoint can be used for regular Transfers, Contract Calls, Raw & Typed message signing. - For Transfers, the required parameters are: `assetId`, `source`, `destination` and `amount`. - For Contract Calls, the required parameters are: `operation.CONTRACT_CALL`, `assetId` (Base Asset), `source`,



## API Specification

The full API specification for this endpoint is available in the [documentation index](https://developers.fireblocks.com/llms.txt).