message: Fixed 32 bit unsigned int problem in submitminingsolution
diff: @@ -1772,18 +1772,18 @@ UniValue submitminingsolution(const UniValue &params, bool fHelp)
  {
  throw JSONRPCError(RPC_DESERIALIZATION_ERROR, "nonce not found");
  }
  - block.nNonce = nonce.get_int();
  + block.nNonce = (uint32_t)nonce.get_int64(); //64 bit to deal with sign bit in 32 bit unsigned int
  UniValue time = rcvd["time"];
  if (!time.isNull())
  {
  - block.nTime = time.get_int();
  + block.nTime = (uint32_t)time.get_int64();
  }
  UniValue version = rcvd["version"];
  if (!version.isNull())
  {
  - block.nVersion = version.get_int();
  + block.nVersion = version.get_int(); //version signed 32 bit int
  }
  // Coinbase:
  