Transaction not yet indexed

ppXXr1agzo8sU8jPJyR8FeTfR1haADKHFxMW8eRU7t5XFnsJzekDuUp7PbdZypyt3LgZTBTuSfc6Z184zwCTSw6

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