Bitcoin’s Total Hashrate Slides Lower in December as BTC Miners Struggle for Profits - While bitcoin prices have been lower than the estimated cost of bitcoin production... - https://news.bitcoin.com/bitcoins-total-hashrate-slides-lower-in-december-as-btc-miners-struggle-for-profits/ #bitcoinminingsector #changeindifficulty #difficultyretarget #costofproduction #difficultychange #miningdifficulty #miningoperations #bitcoinminers #bitcoinmining #macromicro.me #bitcoin(btc) #blockrewards