What does it mean that the ore pool has been settled
Mine pool refers to:
as the computing level of the whole bitcoin network continues to rise exponentially, a single device or a small amount of computing power can not get the block reward provided by the bitcoin network on the bitcoin network
after the computing power of the whole network has been improved to a certain extent, the low probability of getting rewards has prompted some geeks on "bitcoin talk" to develop a method that can combine a small amount of computing power and operate jointly, and the website established in this way is called "mine pool"
extended data:
the existence of the mine pool reces the difficulty of bitcoin and other virtual digital currency mining, reces the mining threshold, and truly realizes the bitcoin mining concept that everyone can participate in
but its disadvantages are also very obvious, because computing power is connected to the mine pool. As a mine pool, it will have huge computing power resources. In the bitcoin world, computing power represents the bookkeeping right, and computing power is everything. If the computing power of a single mine pool reaches more than 50%, it will be easy to launch 51% attacks against virtual digital currencies such as bitcoin, The consequences are very terrible:
the mine pool can make the mine pool with 49% of the remaining computing power have no harvest, instantly quit the competition and go bankrupt. The mine pool's computing power exceeds 50%. If 51% attack is launched, it will easily occupy all the effective computing power of the whole network
when you get off at Yixing bus station, you can take Dingshan bus directly. (49, 45, one of the two routes is sure to go to Hufu. I've forgotten which one. Ha ha, before you get on the bus, please ask the conctor if he is going to Hufu town.)
dig ~ ~
you will fall into hell. The hell background wall is different from the ordinary underground background wall. There are many cracks like blood vessels. If you see them, congratulations. If you don't drink Obsidian liquid and continue to dig down, you will fall into the magma and burn to death. In hell, the fiery red stone is hell stone. It is suggested to dig more at one time, because only 4 hell stones and 1 Obsidian can be made into a hell stone ingot. I remember to make a set of more than 100 hellstones
note: in fact, it's OK to go down without drinking potion, but pay attention to it when digging stones. Every time you destroy a hell stone, there will be one more lattice of magma. Don't burn it to death when digging. It's recommended to dig in a place where the magma can't flow
in addition, pro, be careful of monsters. Oh, monsters are unique to hell. It's very painful to touch.
so choose C