Transaction not yet indexed

ADCk9VBere6ByGKvpb9DKJZgH9tKq4TzZaj4CBYMZVSoKUBp2WNE1PFS3BYzBA2uaNSUfzMsCpgRC7XMQXRxd2Z

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