Transaction not yet indexed

RERYRMxpk9XEB7v9Y8afwjSS8jkfCvVFrJqFwjucyxXKU3fXKBFmJeNVF78m9GcH4k8F9D9CSHZ3SmsSuMUEUa8

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