store Get Next Index
open override fun storeGetNextIndex(vcId: String, credentialSubject: CredentialSubject, issuanceDate: Instant, expirationDate: Instant, timePeriod: Int): Long
Called by the issuer when creating a new credential. Expected to return a new index to use as a statusListIndex Returns null if vcId is already registered
open override fun storeGetNextIndex(issuerSignedItemList: List<IssuerSignedItem>, issuanceDate: Instant, expirationDate: Instant, timePeriod: Int): Long
Called by the issuer when creating a new credential. Expected to return a new index to use as something for ISO revocation?! Returns null if vcId is already registered