Signing and Broadcasting offers does not specify how to create an $ACTION

[0xpatrickdev]

Problem

In the Signing and Broadcasting section there's a reference to "$ACTION" but no information on what it is or what is should look like:

Description of the Design

Give a hint to the user that need to provide a json string that includes CapData. It has body and slots keys, and typically needs to be generated using a marshaller that is aware of boardIds for the current environment:

{ body: `#${JSON.stringify(data)}`, slots: [] }