Transaction not yet indexed

KHLvmtqLMNmHEk3PRsTaB4FdPPqdyjLMsAeHfGsDyTwQEi8jvAvkY2DFya71dVfAiBqp8cf2sZ2XwSXSeia9Qmc

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