Transaction not yet indexed

HXkuS9cLMy7CW4Rup974xv1yhnKc3ENC4GfF5o7jfp9nNibUUWvtZ6iyCVgeyF3k4po4NdZ9z9UXrVBgkwV1xRb

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