StateStatusQualifier
The following qualifiers can be used in queries to the state store:
unconfirmed- states where no transaction has yet been processed from the blockchain to confirm the stateconfirmed- states that have been confirmed by a blockchain transaction, and not yet been spent in a subsequent transaction. A state is only confirmed for use while it also remains unspent.spent- states that have been marked spent as a result of indexing a blockchain transactionall- all states stored in this node, regardless of status