An action is any change submitted to the voting system, such as
The author of this action is: JonathanSilverblood, 1NWAbNx9sLceMRVR9E2SzMSVrjWajni21D
The member list that this action was made for.
The action string, which is the actual "command" part of the action:
bitcoin-unlimited-voting: cdb3de1a02836ad7aed816ac9c6245b5dcc2b41345865b7ae3026a29ac290758 cast-proposal-ballot vote 4f67cb2a3684f4c3eb4af172bba9881f68264d72d1f3ac6836a25eebaff5e69a by JonathanSilverblood answer (accept) # proposal: BUIP121
Signature:
H6cBVu2vCQXmCeEogz1lulbTEsd5W546V+tEy/uqAu1CEhgd1gI/gdGd8M3FifXunjMH1tWh0dvDX21mG4a0zI8=
This signature is the base64-encoded Bitcoin-signature of the above action string, signed with this action author's Bitcoin address.