Transaction not yet indexed

ydF4EWen9GsvaLHbALJ67ABFWzMi4YhBH45JRC4bRUfycWcVcd9T5u2S4pWCXRfnWYr5r5PeDYFrXf4eLzJ8KZs

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