Transaction not yet indexed

KTLkvnSoUY4TpGauDJmgo7rNxCMC11ED8SKEVMTVnyRFx46YDPHbWNmATQjbAP6N4LwCV4MxK2FGP7eizdJF5kv

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