Transaction not yet indexed

mukPAG5ZieVGxwvjbKu5q5RxouatTUkKqL39A8788aQTYgRYu7hukbbNHXENSq2JSFcJ4DC5Ac2Kt57E4QvPtC1

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