An action is any change submitted to the voting system, such as
The author of this action is: Griffith, 1Pcpj8sR5adRNMi8rZ1Zi7rg6GPqcmFHAz
The member list that this action was made for.
The action string, which is the actual "command" part of the action:
bitcoin-unlimited-voting: be3c66388058cc34d9e899e516e8ed808b294bb3d567008f12727ed5d8b5e3c0 cast-proposal-ballot vote 90f427b6342fd2b10184ddede0a9b5310ce949948c1fd794041844ebbd0c0139 by Griffith answer (accept) # proposal: BUIP093
Signature:
H2xDpv1cPro2K9Un+u1tRtOMJm+I7Pqet3v2xuL3yGHYBryWz+NYPQiKYFbFFSz/mD+jfzFTgcccdSfL8vfS/3o=
This signature is the base64-encoded Bitcoin-signature of the above action string, signed with this action author's Bitcoin address.