Transaction not yet indexed

U8prf6uiNWsbCAZmkKxp4cLhMmarnBe6LKLi9nPDG99QSiPVLrKLkToK5rvBn9AeeU1WccSSkFx2KZQZQGRhtm8

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