Transaction not yet indexed

Jk4wUhBTRMAeRQZtijvrxdwpPFNHaHNfDfUXHB7pqShxzNy7t16fxKfeGoXspNevhcxFFQr1Tshnfzn6Rf4sEz8

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