View becomes positive ontology

[naterush]

Issue

Pending messages are stored in view, when maybe they should not be. The view is storing everything that exists.

Proposed Implementation

Move pending messages to separate "pending view?"

[djrtwo]

If we want "View" to be more pure in the sense that it is in the spec paper, we could have a Node or Client that has the View and also manages pending transactions, putting them into the view when ready. Not sure what the line is between a Validator and a Node. They are kind of the same. Maybe the validator should be managing message queues.