Transaction not yet indexed

mKuNG7QiK6EVBTcyJpSdLZDjuJB8fyRF1d6yUAqwpSRgrSmdTVcAxwQXDsU9czkiwfGApZSZr4JdePd4P5SesU7

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