Digital currency balance query

1. With the blockchain browser, bitcoin has its own browser. Ethereum and bitcoin are both used. The token based on Ethereum can also be queried on Ethereum's blockchain browser, and usdt can be queried on bitcoin's blockchain browser

2. Are you sure you bought it on huocoin.com
if it's in the fire coin network, you can rest assured that it's still there and running well
find its new website, log in, and you should be able to find your currency
the current price is higher than that of 18 years. You can choose to sell it for money, or hold it for another period of time, depending on your choice.

3. It's suggested to invest cautiously. This is a virtual currency. If you don't choose it, your efforts will be wasted. You can open your head and exchange your nickname,

4. Data integrity means that all data values stored in the database are in the correct state. As long as all data are in the correct state, the data in the database is complete. One of the requirements of standardization is to rece the rendancy of data in the database to improve the consistency of data, For example, the employee's name may have different meanings in different tables. If there are the same columns in multiple tables, such as the employee's name, the information of the employee's name will be rendant, and more attention should be paid to the modification of this information. If you change the name in one place, the information in other places will also be modified, Otherwise, the information will be inconsistent, so the integrity of the data will be affected

5. There are many kinds of identity, the identity of technology, the identity of concept. We are an exchange because we are dissatisfied with the existing exchanges and the ecosystem of the currency circle. We approve of blockchain technology, but we don't approve of the way coin circles do things. We want to bring about a safe, transparent and efficient exchange. Also welcome like-minded partners to come together.

6. Those with licenses are approved