Transaction not yet indexed

PC88ezfaMCm7GCLbFmc1F3Jmr4zhR29WoKtbc4hUjU6R2EcrvyYmWkS38EK67CWAZVQU5X5tJ6o1D2HhtGs8Pok

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