Transaction not yet indexed

1aQUFzvajdRcfrd77QLdh12VRefcTPMvZQNrodbcbTvABsR1k1pKahb2qWnWyTbRHWUqWF3yAm83Yi8RHPYaxo4

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