An action is any change submitted to the voting system, such as
The author of this action is: solex, 15TiujYmnHa33fjEnasBBm1eWcGx9YEXPL
The member list that this action was made for.
The action string, which is the actual "command" part of the action:
bitcoin-unlimited-voting: bea049c5d14a4f28e3e18629e28b6d7e9790eca4edbeda2db6d9853e623f0b55 proposal-upload file 2e75134013c566cd16b5894e9cb47b495ff42162b23a60fd97014eb41ac8f22b by solex
Signature:
H0wrfnZ469sYtDnWT5bWQUP8WsAQPQwxSOU7RKziuIS5PDsWcTjmNKgmzc8QLfbT+PP3RlLIaapN0s9GiN4JS2k=
This signature is the base64-encoded Bitcoin-signature of the above action string, signed with this action author's Bitcoin address.