An action is any change submitted to the voting system, such as
The author of this action is: Windowly_, 1LuP7s5RfwJftn4LkWw8RmtwH3h5VMKRfN
The member list that this action was made for.
The action string, which is the actual "command" part of the action:
bitcoin-unlimited-voting: 17fedb2146b90528805cd8f43b585bfbc3db5e1343eb665d35e9976118a970ce cast-proposal-ballot vote ad445d11595917a75356697394899470238b191da0bc9b30cabd4e064d0565a6 by Windowly_ answer (abstain) # proposal: BUIP086
Signature:
H2p/SbyKp+O/dYWtsQ9PR0PNzVferUgjs9Q4mpO2g8FuSyF9t+lWnyAI+PpvRyJlXqzUl8lXSe9nK3TzUWbJPQg=
This signature is the base64-encoded Bitcoin-signature of the above action string, signed with this action author's Bitcoin address.