An action is any change submitted to the voting system, such as
The author of this action is: reina, 1KSp6dmtF7EKZyaBpdWFL4qeG8nkMcb7LS
The member list that this action was made for.
The action string, which is the actual "command" part of the action:
bitcoin-unlimited-voting: 9139498685e653fc405cb1e2a1281af8b03f43491027a72a7ba31366d9d018e8 cast-proposal-ballot vote 8ea3ffc4e5c4e854158bf490127934c12ba8b656b02781e4b2536e1576e46658 by reina answer (reject) # proposal: BUIP069
Signature:
HwdgtFeVkcHBB9wtD3tcwwzBdqqFoP2Zele1o+nQdwyfFkW4zaYjs3NTaLgVmev357KuGnCkV71wku3OBjumwH8=
This signature is the base64-encoded Bitcoin-signature of the above action string, signed with this action author's Bitcoin address.