In Bitcoin source, what is the UniValue objects purpose?
In Bitcoin source, what is the UniValue objects purpose? In the bitcoin source code you can see a lot of objects of type UniValue, particularly in the miner.cpp and rpc/mining.cpp. What is the utility of this UniValue object? Is it used to update the blockchain, or simply to return a message to a miner in their console? http://ift.tt/2A6wdLZ