Transaction not yet indexed

2o6LBgtU3HDzaJ5JbqPk2DbDh4FFBaY5Ykss5SivgWMfk89iWF7aWkFaoXW458hLUgPLeTRnr6ZpysfDAQ3iUMc9

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