Transaction not yet indexed

KdM2e6MMp2i6y71mQoMNBeCpjW1P6hCVuMYgdWSfgspJ2V6vwJMA1ZBCKApCbCyJ4JJRdwYrCQLdZKsuBDuuDP3

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