Transaction not yet indexed

RPp8TB9UJH4aT2DcRuGnzpQJd2hcBSbAtvSDEMCSQV3gnJoN7psEipzzKNMeQoA2D2r995zRr7YKKYaPCZC1ZPM

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