Transaction not yet indexed

mLuLtPFqMFKAa65bGoce8TiaF9rerJDAUt6KaPpFUhsu7GnRDPD3eWkx4f3dwY5i64UCmqD5K3WxWRtKUM4RMv1

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