Transaction not yet indexed

5ppR71msBU2zfZhyhNzU1VH84wFhVc71vbhhqzV48b4eXg61RUTW1ubYeFu494a9yWEJJNRiRzAk5FaPJMtJPrrn

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