An action is any change submitted to the voting system, such as
The author of this action is: jQrgen, 1GpDCvSuXuS4DUV2DCXxPyS29vw45Z36Sz
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-member-ballot name dagurval address 1DmSbsxnJvpJBxXVdvoFL28PxXxG8mJ5wX by jQrgen answer accept
Signature:
IGP0akWgXRE5J5yob37ZJasKrhKMjrbdfSZ6D5FSxTT5O7JmifCy+smmFSyTxz+7DFXfJkGVUPnDNHuDm0Eg/Dk=
This signature is the base64-encoded Bitcoin-signature of the above action string, signed with this action author's Bitcoin address.