Calculation force attenuation of whole net mining machine

1. 0.03 bitcoin, about 17 yuan

2. Now that the currency price is relatively low, the recovery cycle of mining will be longer,
you can take a look at the
Maya miner

3. The miner is not set right. Give me your contact information. I'll help you remotely

4. You buy a bitcoin miner! B network's graphics card machine is not working now. It takes five or six months to buy a chip machine, and the 12t-14t can proce 0.002-0.0025 bitcoins a day. Bitcoin is now up to the top [wdy520s]. Hope to adopt it

5. Now it's about 0.03btc, you can find a special query website.

6. I saw it on a forum and said it was two hours, but the details are not clear

7. It's deceptive. It's a typical Ponzi scheme

it is recommended to learn about formal P2P networks such as xiaxinrong.com

8.

A: first, block height does not refer to the capacity of the blockchain

Second, the connotation of block height

block height is the number of blocks linked to the main chain, that is, the number of blocks connected to the blockchain

Block height is the indicator of block

2. The block has two identifiers, one is the hash value of the block head, the other is the block height

3. The hash value of the block head is the number obtained by the second hash calculation of the block head by sha256 algorithm

The

block hash value can uniquely and explicitly identify a block, and any node can independently obtain the block hash value by simply hashing the block head

4. Block height refers to the position of the block in the blockchain

The

block height is not a unique identifier