Transaction not yet indexed

NNXmMSGocs1fWs889AwBi7y5LTqMXmS9976tQeBr2BJ4JpLLzXSPgJGK1meir1CyRofFw5TPQDQN7yqDiiBut1v

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