Transaction not yet indexed

MNKaB6bJwj5BnALgymS9Kzq8Gv63WyzzeaEiddVsJg4xLytDgYzX4jJ4jm6ACi3wgqACr64H2DFHyRDwmuSXxoT

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