This code system http://hl7.org/fhir/consent-state-codes defines the following codes:

CodeDisplayDefinition
draftPendingThe consent is in development or awaiting use but is not yet intended to be acted upon.
proposedProposedThe consent has been proposed but not yet agreed to by all parties. The negotiation stage.
activeActiveThe consent is to be followed and enforced.
rejectedRejectedThe consent has been rejected by one or more of the parties.
inactiveInactiveThe consent is terminated or replaced.
entered-in-errorEntered in ErrorThe consent was created wrongly (e.g. wrong patient) and should be ignored