Does virtual currency have to use wallet
No, the general big exchanges will do the mapping for you. EOS can be understood as enterprise operation system, which is a blockchain operating system designed for commercial distributed applications. EOS is a new blockchain architecture, which aims to extend the performance of distributed applications. Note that it is not a currency like bitcoin and Ethereum, but a token based on the EOS software project, known as blockchain 3.0
extended information:
previously, e to the super node election campaign of EOS, almost the whole currency circle participated in it: exchanges, mining pools, big V came in droves, and even the well-known overseas "Wenzhou Gang" also ran with billions of assets, which once pushed the price of EOS up. Non trumpet data show that in the middle and late March, EOS was in a low hovering period. On March 19, the price was only US $4.02, and the total market value of EOS was US $3 billion
in April, more teams and indivials continue to pour into the annual drama of the currency circle. On April 11, antpool ant mine announced to join. On April 20, baoerye arrived. On April 24, bitfinex and huocoin mine also announced to join the super node election. For a while, EOS has formed a strong momentum, boosting the price up all the way. By April 30, the price of EOS has increased to US $20.05, with a market value of US $16.5 billion
in May, the situation began to change, consistent with the downturn of digital currency market, and EOS also started a downward trend. By May 31, the price of EOS had fallen to a small bottom of only $11.94. In the following week, as the original date of main online line, June 8, approached, the price of EOS bucked the trend and rose to $14.29 on that day
unexpectedly, on June 8, e to the negative vote of one third of the participating nodes, the main network was not successfully launched, so it had to be postponed. On June 10, it was launched again, but failed again because the online voting rate was only 1.77%, which did not reach the 15% voting rate required by the main network
this situation quickly transmitted to the market price. Within a few days, the price of EOS went down again, from US $14 to US $13 and US $11. On June 14, the price of EOS "broke through ten" and fell to US $9.68. As of June 28, the price of EOS had dropped nearly 60%
The digital currency wallet is the hardware wallet, which means that the private key of digital assets is stored in a single chip, isolated from the Internet, plug and play. Hardware wallet can't guarantee 100% security. For example, if a geek gets your hardware wallet and doesn't know your private key, it may be cracked by violence. It's just one of the safest storage methods compared to other storage methods
many block chain entrepreneurs at home and abroad are optimistic about the development of this field, so they begin to build more hardware wallets. In the case of the exchange being stolen a lot of money and the software wallet being stolen from time to time, many investors regard the hardware wallet as the last moat
extended information:
whether the hardware wallet is safe
the hardware wallet can not guarantee 100% security. For example, if a geek obtains your hardware wallet, it may be cracked violently even if it doesn't know your hardware wallet immediately. It's just one of the safest storage methods compared to other storage methods
of course, there are exceptions, such as you have unlimited brain power and never forget. It's better to save it anywhere than in your own mind
1. Different in nature
putting virtual currency on the platform is controlled by the platform, and putting virtual currency on the wallet is controlled by yourself
2. Different security
if the platform fails, the money will be gone, and the virtual coin will be put in the wallet. No matter whether the platform fails or not, the virtual coin will not have any loss
3. Different transactions
virtual currency platform can be sold or traded in public, while virtual currency wallet can only be traded in private
extended data:
the risk of virtual currency:
1, model risk
virtual currency is not real currency, there is no central bank behind the total control and macro-control, its value depends entirely on its supply
2, liquidity risk
virtual currency is often e to the lack of market depth, after irrational prosperity thinking or sudden panic, the market price rises and falls sharply, it is difficult to buy or sell at a reasonable price, especially when a large number of funds or a large number of virtual currencies enter the market
3, platform risk
at present, many virtual currency platforms need to deposit funds into the platform to buy or sell. In order to attract investors, some platforms often offer free service charges, but some free platforms are risky
in 2014, the central bank interviewed major domestic third-party payment institutions and required them not to provide clearing and payment services for bitcoin trading platforms. Subsequently, China's bitcoin trading platform's online banking recharge, Alipay, money paid and other recharge methods were interrupted. While some transaction platforms take the way of bank transfer to recharge, some develop their own recharge code, buy recharge code to recharge
at present, some domestic platforms also support Alipay recharge and online banking online recharge, and can not mention bitcoin related information in remarks.
since 2013, the well-known virtual currencies include bitcoin, Laite coin, Fuyuan coin, doggy coin, Ruibo coin, etc.
1
2. Keep a normal diet within 3 days before physical examination, don't eat too greasy and high protein food, don't drink alcohol, and take an early rest at night to avoid fatigue
3. Do not take vitamin C, weight loss drugs or antibiotics 3 days before physical examination. Patients with chronic diseases, such as hypertension and coronary heart disease, should not stop taking medicine rashly or delay taking medicine. They should take medicine in the morning and then receive physical examination. Patients with diabetes or other chronic diseases should also take medicine in time after drawing blood. They should not affect the conventional treatment of existing diseases because of receiving physical examination
4. Fasting for at least 8 hours before physical examination will affect the results of blood examination and B-ultrasound examination of liver and gallbladder (but drinking a small amount of boiled water and taking the drugs usually taken will not affect the results of examination)
5. Before B-ultrasound examination of bladder, uterus, accessory (ovary, fallopian tube), prostate, etc., we should drink warm boiled water according to the doctor's advice to make the bladder full, so as to display the organs to be examined
6. When ECG examination and blood pressure measurement, mental tension should be avoided, the whole body should be relaxed, and the body position and breath hold should not be moved
7. For pregnant women or women who may have been pregnant, please inform the medical staff in advance, and do not do X-ray examination or gynecological examination
8. For those with a history of hypertension, diabetes, heart disease, asthma and major surgery, please bring the relevant cases and information to the guidance nurse of the physical examination center< No urine, routine leucorrhea or cervical smear (or TCT) should be taken ring menstruation, and the examination should be made after menstruation
10. It is better to wear loose and casual clothes on the day of physical examination to facilitate various examinations; Do not wear underwear with buttons or metal ornaments to avoid affecting the results of X-ray examination
11. If you have any difficulties or other special requirements, please contact the inspection nurse
12. Please submit the guidance sheet to the guidance desk of the physical examination center after all items are checked
13. Please take the doctor's advice seriously and review, follow-up or further examination and treatment in time
in addition, you can choose the right package in the physical examination department after you arrive, thank you
put it in your wallet. No matter what the platform is, the virtual currency is in your own hands
wallet coins can be sold on the platform or in private
when you have a large amount of bitcoin or want to hold it for a long time, it is recommended that you put it directly into the cold wallet.