An action is any change submitted to the voting system, such as
The author of this action is: Peter_Tschipper, 1AmdP3nFWSJhkzszXHZNQiJLx7eUGRbzvs
The member list that this action was made for.
The action string, which is the actual "command" part of the action:
bitcoin-unlimited-voting: 9a68078bbff9de910bb8c377e699832cc907f9ce048625b18b0fe7ea1da14689 cast-proposal-ballot vote 7381b0c987c969f695033d95afc98b19e59e0a94f91b5462a0e0c0e6cabf7f70 by Peter_Tschipper answer (accept) # proposal: BUIP077
Signature:
ICgv7J6pVzhFT9fNIh4nAXrE9FxTg43k2Xz0BPlpKv3QJmB7HegjbTR+PJF+t1HwhQsUs88BkZMO4LeCMDZq+n0=
This signature is the base64-encoded Bitcoin-signature of the above action string, signed with this action author's Bitcoin address.