An action is any change submitted to the voting system, such as
The author of this action is: Bagatell, 1VgVjyeCD7yQqitraVvNrZu5tFiaKHDGC
The member list that this action was made for.
The action string, which is the actual "command" part of the action:
bitcoin-unlimited-voting: a3c1540d583e92de87bde1376e284e86fe7eded76f846c67d01460bcb7b42f96 cast-proposal-ballot vote c040e4213681c16adacae57ab863bfe7d8f3b8f21e3c8a0c30cf3e43b9301681 by Bagatell answer (accept) # proposal: BUIP084
Signature:
HyN+D8cc9V2JEKd0dpFtN63uJXwMGinrGkovlZcZ4/mHNL6piv7zAkvdaaf+JNwkoadw04LdySjLAixFS6+/IXI=
This signature is the base64-encoded Bitcoin-signature of the above action string, signed with this action author's Bitcoin address.