Transaction not yet indexed

pm78PdzkcZoSLYDM1Dg1mfGfUwwx5Q8LinYUx6vqZDsEoPaVPaeQntN4Z2iwWQYqXdDFaM3vuEZpvN4pvuT89gS

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