Transaction not yet indexed

MNiffokip8uqXiSuNdLWP4pygCp33dYWUcgM9iWHaX4xTMy65aTKjwQvorRu4xhTmKeRMCSniGv4VBq9KBmEbD6

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