Transaction not yet indexed

AT4p9vQhZt5zmaawnnoewqGcpqV7QpyxkMuduL9xpC4Ws1fEbFGWAzaF3ychZdBLW19YfgB3YN4yj5e3nu1ViKA

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