Okex Ethereum pool access failure

1. Generally, the selection of ore pool depends on the allocation mode, rejection rate and delay of ore pool. There are many kinds of income models, such as PPS, PPLNs, PPLNs + and so on. If you want to have long-term stable and high income, you can choose PPLNs model. If you do it for a long time, the income is much higher than PPS model. Of course, the lower the rejection rate and delay time, the better. Moreover, the stability of the mine pool, every three to five problems, it is certainly not OK. Comprehensive consideration can try AA mine pool, from all aspects are good
hope to be useful to you, please adopt!

2. OK mine was officially put into operation in October 2018. We will continue to improve the overall safety and stability of the mine pool, simplify the operation difficulty of mining machine management, improve the overall user experience, and provide intimate human customer service, so as to effectively solve various problems encountered by users in the process of using the mine pool.

3. As long as you can pay the deposit, choose the right direction.

4. Just like a contract to buy bitcoin, you can choose, perpetual or delivery.

5.

It is recommended that students who ask questions take a look at this complete development tutorial of Ethereum DAPP for novice blockchain users, including node.js, web3.js, solidness, geth and turffle, which should be helpful:

Ethereum DAPP introctory practical course

6. It seems that fire coin also exists, but the technology of fire coin is too poor. I still believe in okex.

7. In fact, it's similar to the operation of buying okb. As long as there are BTC or usdt coins, it's enough. Then, you can register your order in the currency trading area. Of course, you can also play contract trading.

8. No, if there is a contract loss to be apportioned ring delivery and settlement, all profit-making users of this type of contract will be apportioned.