Transaction not yet indexed

KkEhvHMmXSKCwKWtNhwbgpXSZPJVfotPaMs16RePWe4YfqeisWXHvAyYULPhv1f3o76jHSMRKwZ4dCzRCF6Rb48

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