#BOS @coineasydao.near Proof of Work (PoW) is a consensus mechanism used in blockchain networks to achieve distributed consensus and validate transactions. It is commonly associated with the Bitcoin network but is also used in other cryptocurrencies like Ethereum. In a PoW system, miners compete to solve complex mathematical puzzles or algorithms in order to add new blocks to the blockchain. The process involves expending computational power and energy. The miner who successfully solves the puzzle first is rewarded with newly minted cryptocurrency as well as transaction fees. BTC,LTC example