Transaction not yet indexed

NS73kJhe5MAKMstsqkuWFWnSHgjoMvd6rZHG3mfRYZPokCU6Z1B3ywpcEgwqMsiCPkDxYxvbXyoLR7daqJeceq6

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