Transaction not yet indexed

HKPfjmL9upNT3wRCriwYnKnuAXDd2e6D9ujqjCuHUjPV6bmJfkWEbroLBRPfU6uSb39hgDUieEWX4fUSGoSm8MQ

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