Transaction not yet indexed

Rd6DNDC2i6wA7rf5m5iiPa2tekzLDN8YDRhfzyWZ5aACfJkqCZdXe4v4iB4DhKqkjdSQW4MWjG3UDTpfnUbj77A

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