Transaction not yet indexed

Nk43kMsQKS65awnGa9akMEkEZNXyAxCWHjyaosyWos8iQV7h4JVJAWQdFLVLMPwTWnnsXnFUffVAsR391UBMmQ3

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