Transaction not yet indexed

sz1Sc8fH8GNWLTsUYYrdpq5AWJuXQfsYqKcMtd1SCqG6jVUP63LGQQgPDCk7e3JCS8ymFCAXkraJZvNJFCm1gqJ

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