Transaction not yet indexed

1AssTvQTeefGcGWuEEe9bodZA78UzHfFkZBBjSHMdrj8sNHSzXgBbqCddnGQs6Ptp5HRchBffpe1DsxmTYNg6A6

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