Transaction not yet indexed

KMtb3mVVdAXqMo4Z1ptsBgc39u1psFPEowcEQFSpxNqfkfa59QhLnQ3CSc4bqGcvNutnJattGRgXofLwKtqnMpb

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