Transaction not yet indexed

ppkNXVdTxt8VpiJCsASxJHZfYEyRrNJNm19Ch2eaRzCZ47HyKFv7iBjscqcu5emfXqPV4VuhdjhyYoHEaShxdj2

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