An action is any change submitted to the voting system, such as
The author of this action is: Bissias, 1MkHtiQE5rqSoomSmHju994vDgu4RKavCz
The member list that this action was made for.
The action string, which is the actual "command" part of the action:
bitcoin-unlimited-voting: 6bc2c8b25a62112738fb003b12767d1e828ed032549819ff8d7182384ac0e388 cast-proposal-ballot vote 44f79b1dfb4d23807415eead95fabe58b846557f2745b3b9ba907a43539037c2 by Bissias answer (accept) # proposal: BUIP169
Signature:
IAyzDKm9trVc1HLvJ6BW2r6oTgVE/RtaX7nRKYY7Ly89HtMCUWhSW1swMaMA8NtskD5R1nFXcTgbGMBLAqzYxPc=
This signature is the base64-encoded Bitcoin-signature of the above action string, signed with this action author's Bitcoin address.