Transaction not yet indexed

43XN4kTCUypoLyvpj8BMRqiAEw5KsNsLUWnBdExFbGV1sXoJNRxK7yL3ngiwDwfZ6ugsL3uYSQiA9HqEVtVr7ZL1

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