Transaction not yet indexed

ka2ef6fofobyHkKz4bzqmY1iwgX6BYNZ6V4Y7taEEUDtq9VrMqoTDetiJCyF4DWMzv9ZyQWURtAKhx3eT31wroE

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