Transaction not yet indexed

Lkg9aVCi1se5buFbff2qqjPBQS8b6f1ic7WSkBmvPH2trFTgY18F9uy3dhusdTcnpbFwesabH4pygHYoSuZwJoD

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