One month of mining is equal to one year
It's about 37 yuan
let me first introce the reward mechanism of bitcoin system
bitcoin can basically dig out a block every 10 minutes through system settings. The reward for each block is given to the miners who dig out the block. The miner who digs out the block is called the block miner. The block miner will record the legal transactions in the bitcoin network to the blockchain, so that the miner can receive the service charge for bookkeeping
there are two parts in the reward for the block Miner: one part is the reward given by the system, which is called coinbase reward (also known as system issuance reward), the other part is the reward for bookkeeping, which is called miner's fee. The coinbase reward started with 50 bitcoins. For every integral multiple of 210000 blocks, the coinbase reward will be halved. This is what we often hear about bitcoin mining reward halved in four years
at the present stage, the reward of coinbase is 12.5 bitcoins. At the present stage, the average transaction miner fee received by miners for digging out a block is about 0.1 bitcoin (not fixed), that is to say, the average reward received by miners for digging out a block is about 12.6 bitcoin
about 99% of miners' rewards come from the system's coinbase rewards. According to the bitcoin system, one block can be g out every 10 minutes on average. The number of new blocks that can be g out in one day is 144 (60 * 24 / 10 = 144). At present, the number of bitcoins that can be g out every day is 1800btc (144 * 12.5btc = 1800btc). With the miner's fee of about 0.1btc per block, the total reward for all miners in one day is about 1814.4btc
You can't dig in a day. It takes 2000 years
the global unified computing difficulty of bitcoin is 2621404453 (expected to change in two days). It takes more than 2000 years for a 2.5GHz CPU to work out a bitcoin
in order to make the graphics card fully loaded for a long time, the power consumption will be quite high, and the electricity bill will be higher and higher. Many professional mines at home and abroad are operated in areas with extremely low electricity charges, such as hydropower stations, while more users can only mine at home or in ordinary mines, so the electricity charges are not cheap. Even in a certain residential area in Yunnan, there was a case of crazy mining, which led to a large area trip of the residential area, and the transformer was burned
extended data:
bitcoin network generates new bitcoin through "mining". In essence, the so-called "mining" is to use computers to solve a complex mathematical problem to ensure the consistency of bitcoin network distributed accounting system
bitcoin network will automatically adjust the difficulty of mathematical problems, so that the whole network can get a qualified answer about every 10 minutes. Then bitcoin network will generate a certain amount of bitcoin as block reward to reward the person who gets the answer
when bitcoin was born in 2009, block rewards were 50 bitcoins. Ten minutes after its birth, the first 50 bitcoins were generated, and the total amount of money at this time is 50. Then bitcoin grew at a rate of about 50 every 10 minutes. When the total amount reaches 10.5 million (50% of 21 million), the block reward will be halved to 25
when the total amount reaches 15.75 million (5.25 million new output, i.e. 50% of 1050), the block reward will be further halved to 12.5. The monetary system used to have no more than 10.5 million in four years, after which the total number will be permanently limited to about 21 million
the most important thing is that the ITGC client has built-in one click mining! One click mining! One click mining! Important things are to be repeated for 3 times. For Xiao, in fact, mining is not so difficult, as long as there is a computer, a mobile phone can, today teach you a key mining
first of all, we need to download ITGC's wallet client. We can search eppool, Download professional mining tools, and now support PC's win, Linux, MacOS's CPU and graphics card mining, as well as Android mobile phone mining! The second step is to download the official wallet client. After downloading and installing, we start ITGC wallet. Step three, start mining Mining command] enter go and enter to start your mining journey. It's so simple! It's amazing!
absolute positioning
Abstract windows toolkit Abstract window tool library
accumulator
active multi-media dynamic multimedia
address, [station] address
adware advertising software
AI searching intelligent search engine
alphabetic graphics letter mosaic graphics
alphabetic alphanumeric, American Standard Code for information interchange, analog, and gate, application programming interface, application programming interface, application programming interface, application programming interface, application programming interface, and application programming interface, Application oriented language, application oriented language, application programming interface, application programming interface, [Hong Kong] application programming interface
application service provider [Hong Kong] application service provider
AR (augmented reality), augmented reality, [Taiwan / Hong Kong] augmented reality, [Taiwan] extended reality
ASCII (American Standard Code for information interchange)
ASP (application service provider)
assembler, assembler, assembler,
asynchronous transfer mode, Asynchronous transfer mode, asynchronous transfer mode, audio card, augmented reality, augmented reality, [Taiwan] augmented reality
AWT (Abstract windows Toolkit) Abstract window tool library
b
B2B (business to business) business to business, business to business, business to customer
B2C (business to consumer, business to customer) business to consumer (or customer, indivial)
background, [Taiwan] background, suboptimal
bandwidth, communication frequency band, [Taiwan / Hong Kong] bandwidth
baseband, [Taiwan / Hong Kong] fundamental frequency
defense host, fortress host
BBS (bulletin board system) bulletin board system, electronic announcement system, electronic bulletin board, electronic announcement system, [Taiwan] electronic bulletin board
BFT (binary file transfer) binary file transfer
Bi (Business Intelligence) business intelligence
Big-5, Big-5, Big-5
binary file transfer
Binary Runtime Environment for wireless binary code, [Hong Kong] wireless binary runtime environment software
bit, bit, Bit slice, bit slice, bit slice partition
blog, blog, blog service provider, blog service provider, blog service provider, blog service provider, blog service provider, [Hong Kong] Bluetooth
boot
bootstrap, bootstrap, bootstrap, bootstrap,
brew (Binary Runtime Environment for wireless) wireless binary code, [Hong Kong] wireless binary running environment software,
broadband, [Taiwan / Hong Kong] broadband
broken link, BSP (blog service provider), blog service provider, blog service provider, [Hong Kong] blog service provider, [Taiwan] blog service provider,
browser,
buffer,
buffer board system, bulletin board system, electronic bulletin board system, electronic bulletin board system, electronic bulletin board system,
bus main line, bus network, [Hong Kong] trunk network
business intelligence
business to business business, business to business, business to customer
business to customer Enterprise to customer (or indivial)
byte, byte, byte code
C
C2C (consumer to consumer, customer to customer) consumer to consumer, customer to customer, Personal to personal
c-marc format (Chinese machine readable cataloging format) [Taiwan] Chinese machine readable cataloging format
cable modem,
CAD (Computer Aided Design), [Hong Kong] computer aided design
calendar server
call on motion dynamic monitoring
cam (Computer Aided Manufacturing) computer aided proction
cascading style sheets, cascading style sheets, cascading style sheets
case (Computer Aided Software Engineering) computer aided software engineering, Case sensitive case sensitive case sensitive CCCII (Chinese character code for information interchange), Chinese character code, Chinese character code, CD-E (compact disc erasable) erasable CD-R, CD-ROM, CD-ROM, CD-ROM, CD-ROM, CD-ROM, CD-ROM, CD-ROM, CD-ROM drive, CD-ROM, CD-RW (compact disc rewritable) erasable recorder, [Hong Kong] rewritable CD-ROM burner
CDMA (code division multiple access) code division multiple access
certificate server authentication server
CGI (Common Gateway Interface) general gateway interface, public gateway interface
channel definition format, channel definition format
character, [Taiwan] character
China machine readable cataloging format
China MARC format (China machine readable cataloging format)
Chinanet
Chinese character code for information exchange, Chinese machine readable cataloging format Chinese MARC format Chinese machine readable cataloging format CIMS bill image/ Closure system
click, [port] button
client, client, client, client, Client
CMOS RAM (complementary metal oxide semiconctor random access memory)
code division multiple access
code snippet code fragment
cold link
collabra news reader
collabra server Newsgroup server
com (component object model) component Object mode, component object model
common gateway interface, common gateway interface, common gateway interface
compact disc erasable CD-R, compact disc rewritable CD-R, compact disc rewritable CD-R, Compatibility, compatibility, interchangeability
complementary metal oxide semiconctor random access memory
complex programmable logic devices
component object model, Component object model
computer aided design,
computer aided manufacturing,
Computer Aided Software Engineering, [Hong Kong] computer aided engineering
Computer Integrated Manufacturing System
computer supported cooperative work, computer assisted group cooperation
computer to plate technology
computing
consumer to consumer, Personal to personal
corporate user [Hong Kong] company user
CPLD (complex programmable logic devices)
cracker intruder,
crackware scrap, [Hong Kong] waste software
cross platform
cross platform extension
CSCW (Computer Supported Cooperative Work) computer supported cooperative work, [Taiwan] computer assisted group cooperation
CSS (cascading style sheets) cascading style sheets, cascading style sheets, cascading style sheets, Cascading style form
customer to customer, person to person
cyber cash
cyberspace, cyberspace, cyberspace
cybersquatter, domain blocker, domain robber, domain cockroach, Network cockroaches
d
DAB (digital audio broadcasting), [Hong Kong] digital audio broadcasting, digital audio broadcasting, digital voice broadcasting
DAS (Direct Attached Storage) direct attached storage, [Taiwan] direct attached storage, [Hong Kong] Direct Attached Storage
data, [Taiwan] data
data exchange interface data exchange interface
data mining data development, data acquisition, data mining, data exploration, data sharing, data warehouse, data warehousing, data storage, database, database, Data base
daughtercard
DDoS (distributed denial of service)
distributed denial of service
deadlock, deadlock, stagnation
debug, debug, debug, debug, debug, debug, [station] demand calling
den (directory enabled network) directory driven network
denial of service, [station / port] denial of service
dense wavelength division multiplexing, dense wavelength division multiplexing, [station] high density wavelength division multiplexing, [port] high density wavelength division multiplexing, DWDM
destination document
DHCP (Dynamic Host Configuration Protocol)
DHTML (dynamic hypertext markup language)
di (Digital Intermediate), digital media, digital fine tuning, [Hong Kong] digital media
digerati [Hong Kong] digital elite
digital audio broadcasting
In essence, blockchain is a decentralized distributed ledger database, which is a series of data blocks generated by using cryptography. Each data block contains the information of effective confirmation of multiple bitcoin network transactions
we know that blockchain is a decentralized system. Indeed, decentralization is a very important concept in the blockchain world. The design of many models (such as ledger maintenance, currency issuance, timestamp design, network maintenance, competition between nodes, etc.) depends on this central idea< br />
in the process, although you are trading with the seller, the transaction involves the third party, the Alipay, the seller and the seller. The transaction between you and the seller is centered around Alipay. Therefore, if the Alipay system has problems, it will lead to the failure of the transaction. And although you simply bought a mobile phone, you and the seller have to provide rendant information to the third party
so consider extreme cases. If Alipay run away or take money, do not admit your deal or the city where Alipay is driving away everyone, then you are tragedies.
the decentralized approach is much simpler. You just need to exchange money and mobile phones with the seller, and then both parties claim to have completed the transaction. It can be seen that in some specific cases, the decentralized processing method will be more convenient, and at the same time, there is no need to worry about the disclosure of their own information unrelated to the transaction. In fact, if only two people's transactions are considered, the benefits of decentralization can not be fully displayed. If there are thousands of transactions in progress, the decentralized processing method will save a lot of resources, make the whole transaction autonomous and simple, and eliminate the risk of being controlled by the centralized agent
decentralization is a subversive feature of blockchain technology. It does not need centralized agent and realizes a point-to-point direct interaction, which makes the information interaction mode of high efficiency, large scale and no centralized agent become a reality
Blockchain information website
the so-called "blockchain" is actually a new application mode of distributed data storage, point-to-point transmission, consensus mechanism, encryption algorithm and other computer technologies