Fire coin BTC coin 001

1. Yes, click BCH currency details in the asset page, and switch the K line to BCH / eth, then you can see the ETH value of the purchase cost at that time and the final profit and loss of eth.

2. Of course, it is extracted to the website that can be exchanged for legal money

3. Hello, the service charge of bitcoin withdrawal is 0.015, which is subject to the interface display. Withdrawal of RMB is not supported.

4. I transferred to BTC isolation address. It's useless to find customer service. I have to find it by myself. Fortunately, I found it.

5. Bitcoin is an e-cash system based on peer-to-peer technology, which allows one organization to make online payment directly with another organization, without the need for an authoritative clearing organization in the middle
in the world of bitcoin, if you want to own bitcoin, you need to apply for a bitcoin address, just like when you deposit in a bank, you need to open an account, and then you have this account. With your own account, you can deposit to your account, and others can transfer money to your account, when you need to withdraw money or transfer money to others, You need to show a key that can open the address, which is your private key, just like you need to provide a password when you withdraw money from ATM
different from the legal tender issued by banks, the issue of legal tender is managed by central banks of all countries. We all believe that central banks are reliable, will not miscalculate accounts, and will not be attacked. However, the issuance of bitcoin does not need the authority of the central bank. It allows a transaction to be settled directly from one organization to another, which saves the settlement link of authority, improves the efficiency of transaction and settlement, and saves the cost of transaction, especially the cost of cross-border transaction
blockchain is composed of multiple blocks, each block is composed of block head and block body, each block head contains the meta information of the block, and also contains a pointer to the hash value of the previous block head, which is the key information to prevent the blockchain from being tampered with. The block contains the transaction information of bitcoin. The first transaction is a special transaction, which is the reward given to the mining node. This is the only way to generate bitcoin, that is, to issue bitcoin. The rest of the transactions are transfer transactions. Bitcoin is paid from one address to another, which is also the only way to realize the value transfer of bitcoin. In summary, there are only two ways of bitcoin: Mining and transfer. After bitcoin comes into being, it can only be transferred from one person to another, but can not disappear out of thin air. Moreover, the total issue amount of bitcoin is constant, with a total of 21 million. It is a kind of general currency.

7.

The price and quantity of purchase can be set in the price limit. Only the amount of RMB purchased can be entered in the market price column. The minimum bitcoin purchase of fire coin is 0.00000 1

according to the market price (71193.96usdt / BTC), it is 0.01018511 usdt. Once the balance of your usdt account is less than this number, it shows that the available quantity is insufficient

extended data

fire coin said it would stop virtual currency trading on October 31, 2017. In the future, the main layout of fire coin network is overseas transactions. As of the end of 2016, the accumulated turnover of fire currency reached 200 billion yuan

fire coin is a bitcoin trading platform, which has won a round of 10 million RMB capital investment from Zhenge fund, Dai Zhikang, Sequoia Capital (shareholders of many global well-known companies such as apple and Alibaba). Fire coin implements strict risk control management and operates stably

According to the announcement, the registration and RMB recharge business will be suspended from now on, and all users will be informed before September 30 that they will stop trading. At the same time, all transactions of digital assets against RMB will be graally stopped before October 31

this is displayed in the usdt trading area, which means that you don't have enough usdt to buy bitcoin. BTC / usdt means buying BTC with usdt, so your usdt stock depends on how much BTC you can buy< br />

8. It's not the wrong address, it's the wrong address format. In principle, there's no way to withdraw money and transfer it, so just go to the customer service directly. If they say it's transferred, it means there's a problem.