Transaction not yet indexed

iuPDP6NVtnzbN3VwHptPQ6EfTnstT3PFR6BJk8W7fFpjwYbdj3joNbuP4ApLM1XYS2j1STYt7tLB2aachBfkAz6

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