Transaction not yet indexed

mkwnR36sC6MRBNG4QB5wRubEM1Gy7j2Erd7G1p7UG5BKMcEDR3Cb9ossgQ9NHTR7iBEve5DN19UGWbZJDBftu87

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