Legacy Endpoint – Update the draft and return its validation.
Note:

• This endpoint will remain available for the foreseeable future and is not deprecated.
  - The updateDraft endpoint under policy/paths provides policy type-specific operations and improved functionality.
  - These endpoints are currently in beta and might be subject to changes.
  If you want to participate and learn more about the Fireblocks TAP, please contact your Fireblocks Customer Success Manager or send an email to [email protected].