Transaction not yet indexed

RKPjpJHSCaj4Kyqs1AsFQCVDq8acEqe5Wy7hd5gNmQECuAuJxst7HdQ5UsmfNhBjfGsWM1NU9ga2pGSEPCNLEh3

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