Transaction not yet indexed

PC3nuqZ9JfTMrZzHYWxKGfaSJ97R1d5o5ZXsx4DHCugqMtakGyVzhZZJd1Z45Qw9qUCsS1n8ZoFz8ciM7DKFru9

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