Transaction not yet indexed

5NkUMqwMptphgPZReuAWSupFK1V6xGiUW5gWuvJZaMkynRbR7WBbwahiW6TA1A8XxLSHSRPYsg5k7Xf2e3GoJ2EF

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