Transaction not yet indexed

Y1o7hgMdpKhLaTcPEnWaKauJ5HUihfo6NmfpGm6i35ViH9juiuNqSJdbrwBUxNvcqmidQ9BV1YZsrSKz9gphfH1

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