What's the use of Ethereum's wallet
In Ethereum, all kinds of transfer and other transaction operations need to be completed by accounts. In the transaction platform, such as currency exchange transaction platform, each transaction needs to have a transaction initiation account and a transaction receiving account. Each account corresponds to an address, and the account name is the label of the address. Use a wallet to manage accounts. A wallet can contain multiple accounts. Of course, you can also create multiple wallets
DTV share, Ethereum is an open source public blockchain platform with intelligent contract function. It provides decentralized virtual machines to handle point-to-point contracts through its private cryptocurrency, Ethernet. Key points: open source, smart contract function, public chain platform, Ethernet
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
cold wallet refers to the wallet where the network can't access your private key. Generally, it will take a notebook to record it. Although it avoids the risk of being stolen by hackers, it may also be lost
a hot wallet is a wallet that can access your private key on the Internet. Hot wallets are often in the form of online wallets, which are not easy to lose, but also have risks.
is similar to Alipay or bank card.
ask where to eat crabs in Bacheng, any citizen can point out a way. We learned that there are four crab markets and one food street in Bacheng, which is a relatively concentrated place to eat crabs
the crab boat garden in Bacheng is located on Hubin Road by Yangcheng Lake. From Kunshan to Bacheng, just go west along Ma'anshan road and turn right to Hubin Road. Take the highway diners from the exit of the highway Bacheng, along the North West Road has been West to the end, turn right about 1 km road can reach crab Fang Yuan
Xiefang garden is located in the northeast of Yangcheng Lake, beside Xiangshi road. Diners can get off from the exit of Yangcheng Hubei (Bacheng North) of the ring expressway and turn left about 800 meters out of the toll station. The spring and autumn water city crab boat garden has invested about 16 million yuan to build water city catering center, aquatic wholesale market, fishing center and other facilities<
yujiadenghuo catering base is located in Yangcheng Hunan Province, which can be reached from the west to the end along Ma'anshan road. The diners at the exit of Baicheng expressway can walk westward along Chengbei West Road, turn left into Gucheng Road, and then turn into Ma'anshan road to see the lights of fishermen. Fishermen's Lantern investment is 38 million yuan (including 4.2 million yuan for environmental protection), with 46000 square meters of parking space, 2300 meters of catering ship wharf, nearly 100 catering ships, and more than 50% of green coverage
the second market for hairy crabs is also called Bacheng Lake market. You can go north along Weicheng Road, turn to Linhu Road, and go west to Bacheng primary school. The diners who take the expressway take the North West Road to the west, find the Weicheng road and drive north. The second hairy crab trading market has invested 8.5 million yuan in building 139 trading boat docks and 34 catering boats
the food street in Bacheng is mainly operated by the storefronts on both sides of Bajie road and Dayu road. Kunshan diners drive north along Hubin Road and you can see a street full of crab boats. After getting off the expressway, go west to the north of the city and find Hubin Road to find the market. Gourmet street has attracted 89 million yuan of private capital to build 167 business houses, covering a total area of 45500 square meters
of course, if you don't eat crabs in these crab boat intensive crab markets, the old streets in Bacheng town are also a good choice. After eating crab, take a walk in the old street, you can not only eat, but also experience the unique customs of Jiangnan Water Town
some farmhouses and ecological farms scattered in every corner of Baicheng also have authentic hairy crabs. Choose a restaurant you like and try the local farmhouse food. It has a different flavor
recommendation of crab eating restaurant:
a'si crab village in Bacheng, the first sign of crab eating in Yangcheng Lake. The crab village is actually a three story pavilion built by two large barges fixed on the lake. Although it is built on the ship, it is like walking on the ground. The front three floors are all private rooms for eating and seeing the scenery. Behind the crab village are open-air dining places and whole rows of net cages for keeping hairy crabs and fresh Yangcheng Lake aquatic procts. Guests can fish and burn whatever they want< Yangcheng Lake Yangcheng Lake Town: eating crabs on the island, the scenery here is unique
Yangcheng Lake town has two peninsulas, the main island and the lotus island. The annual output of hairy crabs is half of the total output of Yangcheng Lake District. The biggest feature of eating crabs in Yangchenghu town may be that the scenery is better. It's a bit of a paradise to take a motorboat tour of the lake
self driving route: Shanghai Nanjing Expressway Zhengyi hub (the intersection of Shanghai Nanjing Expressway and Suzhou Ring Expressway, turn right) - Suzhou Shanghai Expressway around the city (all the way north) - Shipai hub Yangcheng Hubei exit
3. Yangcheng Lake Weiting Town: eating crabs in food street
Weiting, located in the East Lake of Yangcheng Lake, accounts for one third of the lake area. Walking in the streets of Weiting Town, you can see the "symbol" of hairy crabs everywhere. With a construction area of 56000 square meters, the first phase of the international crab city is the largest specialized market for hairy crabs trading in East China, integrating on-site trading of hairy crabs and domestic and overseas procts, wholesale storage, tourism and catering, and local specialty shopping malls. It is only 20 meters away from the lake, and there is a Weiting hairy crab market with dozens of local crab boats
self driving route: Shanghai - Huning Expressway - entrance and exit of Yangcheng Lake Service Area - Weiting town
bitcoin wallet client is a convenient way to transfer money on the Internet without trust middleman. Third parties cannot control or block your transactions. It avoids the hidden danger caused by the bad policy and instability of the central reserve bank
usage:
1. First, click the "send currency" button
2. Fill in the address of the opposite party's account in the "payment to" text box, fill in the number of bitcoins you want to pay in the "amount" text box, and then click the "send" button to complete
3. You can input "tag" to save the account and address of the other party to your address book
4. If you want to pay more than one person at the same time, click the "add recipient" button to add
source: sousou.com