Transaction not yet indexed

3M99jcgWKfdSBgmcu1qTSc2634XnGjj5qEUHAbuETCyDGa1hPFEg7dBnfS6Pq2atoNntuGwkd4F4NNXKYe3iqE68

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