Tag：exchange
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Time：2021-5-9
Speculation is lower than the threshold of stocks and so on, the new third board purchase can not do without capital proof. If you want to speculate in currency, you need the intermediate of the exchange. For example, okex, Huobi, coin an and so on. However, recently, the exchanges have been severely closed down. There […]
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Time：2021-4-2
This article describes the common skills of ES6 with examples. The details are as follows: 1-array de duplication var arr = [1,2,3,4,3,4]; var arr2 = […new Set(arr)]; At this time, arr2 is the array after de duplication~ 2-exchange the values of two variables let [x,y] = [1,2]; [y,x] = [x,y]; console.log(y); 3 – get a […]
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Time：2020-12-28
This simple tutorial will guide you through the process of adding any standard erc20 token to the cloud encryption decentralized exchange. With cloud encryption exchanges, you can sell your tokens to investors who are interested in buying them without trust. If you want to watch the video guide, you can watch a short five minute […]
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Time：2020-12-1
Bitcoin cash has seen a surge in prices, and its market value has become the second largest cryptocurrency. Relative to the price rise, I am more concerned about the changes in the number of transactions on the chain. On chain transaction of LTC Some time ago, when the domestic exchange was closed, there was a […]
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Time：2020-9-16
Technical editor: Xu Jiuyi from: sinao editorial department Bitfinex, the top overseas exchange, recently issued a statement in the cryptocurrency community, hoping that they could help recover nearly 120000 bitcoins stolen by the exchange more than four years ago. The exchange said that if it could provide them with the contact information of the hackers, […]
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Time：2020-8-28
In the project development, it is inevitable to encounter the use of current time, such as network request upload message, appointment, calendar and other functions. 1. Get year, month, day, hour, minute, second Implementation code: NSDate *date1 = [NSDate date]; NSDateFormatter *formatter1 = [[NSDateFormatter alloc] init]; [formatter1 setDateStyle:NSDateFormatterMediumStyle]; [formatter1 setTimeStyle:NSDateFormatterShortStyle]; [formatter1 setDateFormat:@”YYYY-MM-dd hh:mm:ss”]; NSString *DateTime1 […]
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Time：2020-7-3
Coincap API instructions, digital currency price acquisition, K line acquisition, real-time price acquisition, free of charge Coincap is a foreign API, providing price information of almost all digital currencies, K-line data, WS real-time price interface Coincap API documentation address: https://docs.coincap.io/?vers… Official website address of coincap: https://coincap.io Data screenshot K line data Real time price data […]
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Time：2020-4-19
With the rapid development of digital currency in the global traditional financial market, the development of digital asset exchange can be described as ups and downs, gradually moving towards the road of contract exchange, then what is the overall trend of the market development of contract exchange? What are the difficulties of the development of […]
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Time：2020-3-2
The threshold of speculation is lower than that of stocks and so on. If you want to fry money, you need to exchange this intermediary. For example, okex, Huobi, Qian’an, etc., but recently the exchange was severely blocked. There are two kinds of exchanges in the blockchain circle: centralized exchange and decentralized exchange. Centralized exchanges […]
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Time：2020-2-18
The tuyere of blockchain development is slowly opening, and the concept of blockchain development technology is gradually deepening into people’s life. Some people want to use the heat of blockchain development technology to drive the development of industry, but many people also see the value of blockchain development technology, and want to have some research […]
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Time：2020-1-21
It is reported that at 12:06 on November 27, beosin eagle eye, the situational awareness system of Chengdu chain security, detected that the hot wallet address of Ethereum upbit exchange transferred to the unknown address through a transaction of more than 340000 eth. After the hacker transferred 342000 eth, only 111.3eth remained at that time, […]
