An action is any change submitted to the voting system, such as
The author of this action is: Peter_Tschipper, 1AmdP3nFWSJhkzszXHZNQiJLx7eUGRbzvs
The member list that this action was made for.
The action string, which is the actual "command" part of the action:
bitcoin-unlimited-voting: be3c66388058cc34d9e899e516e8ed808b294bb3d567008f12727ed5d8b5e3c0 cast-proposal-ballot vote 42368dd558e01f77d895c6e424e5000a4366e5f7e5b3901601fc5d10a4cfe149 by Peter_Tschipper answer (accept) # proposal: BUIP104
Signature:
H0mrVJj3BxOugmrblV/Un90YQcES2sCAMetEQcFKgdVaCtTQ5+/+uiVjbrMUZN94h2xFAGRVRZo0kD7ITjbSklI=
This signature is the base64-encoded Bitcoin-signature of the above action string, signed with this action author's Bitcoin address.