Transaction not yet indexed

1aRuEpjR8mV8g5EUwgHHhmW4dBAjteVLfocHNNbSZ67SCgm7V7jQNt97o1ceKDBAqZ7gjYQy5hFVyWdppLSPAtJ

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