Transaction not yet indexed

ndcknjr5mnFGpRWDZT8RVne7px3f8VzBSSTWj2CTqv9ShFKDAPDAu9qSfDCLqCeoaKmQJCyRxvcmzVeB1ZbJVi1

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