Transaction not yet indexed

PE88FdmYkZWE8BfmLtC4NYE58ZW8pBimSo4YsSMheyCibCvbMikMvY583BNyCUcVYUDPxANMvWairuYuUC1fdBh

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