message: Added more debug logging
diff: @@ -502,7 +502,7 @@ static UniValue RPCSubmitSolution(const UniValue &solution, int &nblocks)
  if (!error.isNull())
  {
  - fprintf(stderr, "Block candidate submission error: %d %s\n", error["code"].get_int(),
  + fprintf(stderr, "Block Candidate submission error: %d %s\n", error["code"].get_int(),
  error["message"].get_str().c_str());
  return reply;
  }
  @@ -512,6 +512,11 @@ static UniValue RPCSubmitSolution(const UniValue &solution, int &nblocks)
  if (result.isStr())
  {
  fprintf(stderr, "Block Candidate rejected. Error: %s\n", result.get_str().c_str());
  + // Debug:
  + UniValue dbg = solution[0].get_obj();
  + fprintf(stderr, "id: %d time: %d nonce: %d version: 0x%x\n", dbg["id"].get_int(), dbg["time"].get_int(),
  + dbg["nonce"].get_int(), dbg["version"].get_int());
  + fprintf(stderr, "coinbase: %s\n", dbg["coinbase"].get_str().c_str());
  }
  else
  {
  