Transaction not yet indexed

HJPfMDHUEVNe3eamai6tPEMMiUb4VbYCMMpgu8zfN7jCRk6BHQ4Yktu8xBw65W184rtTQSrdmL19NwEfv3RBbp6

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