Transaction not yet indexed

1tknY2XaxQWtPJ6iiuEPcrc67R8iyLQzEhgdDfkb3a7djfdWj36rFVwfMoK9aPv1kPr7nE8kQSP7TE8788tEVfb

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