An action is any change submitted to the voting system, such as
The author of this action is: freetrader, 1Libre7MGkCXr7pUAEbwihCR9X4quYAyQ4
The member list that this action was made for.
The action string, which is the actual "command" part of the action:
bitcoin-unlimited-voting: 9292b29e143f36fbb8b4366811b9ba699d99f334daa3b2a1a9906eb008c4c6b0 cast-proposal-ballot vote cdf37599ae7ec38885cd0acff4e6532c8e84923b593f963bd2d0f7025d0c23de by freetrader answer (reject) # proposal: BUIP166
Signature:
HPjFi2c3OyDiMgblS7NXOlFCwXfo8rM5HSzeTaWzgvW0DyYh4E+mRtgRztHL8BoR8vp4cZlcGwQXYH7tKyc6DVQ=
This signature is the base64-encoded Bitcoin-signature of the above action string, signed with this action author's Bitcoin address.