Transaction not yet indexed

pb6aDJTkRfDAPFwMb7U2VFMRkipZFK1AcD4xm3RC2oahn2NrjWBZh5mzGCwCn3kvKMXdqHuftW2bVkGqYVxJiDx

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.