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: 5e9787f328d1f39d6dcd58bd70c28c9b36c7ac89f7a29d45950698b7e8ea49f3 proposal-upload file 2873b10ff17ca6ef39b7444d2fcc0abb0647f47627e80d1d428dc15c7d131a19 by solex
Signature:
ICC3sSytseMvM6IT2wVPtv3OvIVAEyAgf6bD1u0Z4pXFGcFLMUIQbgnAsj3J2+uNeHrqOY5UqAPnOWQae4BiiwQ=
This signature is the base64-encoded Bitcoin-signature of the above action string, signed with this action author's Bitcoin address.