What does it mean to mine Ethereum?
Mining is the process of creating a block of transactions to be added to the Ethereum blockchain. Miners essentially process pending transactions and are awarded block rewards in the form of Ether, the Ethereum network's native currency, for each block generated. Generating a block requires intensive computational work (or hashing power) due to the difficulty set by the Ethereum network protocol. This difficulty level is proportional to the total amount of computational power (also known as the total hashrate of the network) being used to mine Ethereum and serves as a way to secure the network from attacks as well as tuning the speed at which blocks (and block rewards) are generated. This system of using hashing power generated by costly computer hardware is known as Proof of Work (PoW).
Who can become a miner on the Ethereum network?
Technically, anyone is able to mine on the Ethereum network using their computer. However, not everyone is able to mine Ether profitably. In most cases, miners must purchase dedicated computer hardware in order to mine profitably. While it is true anyone can run the mining software on their computer, it is unlikely that the average computer would be able to earn enough block rewards to cover the associated costs of mining (See question below for more details).
What are the costs associated with mining?
Potential costs of the hardware necessary to build and maintain a mining rig
Electrical cost of powering the mining rig
If you are mining in a pool, mining pools fees typically charge a flat % fee of each block generated by the pool
Potential cost of equipment to support mining rig (ventilation, energy monitoring, electrical wiring, etc.)
Tax obligations may vary by jurisdiction (For example, block rewards are considered gross income by the IRS)
Mining profitability calculators, such as CoinWarz, CryptoCompare, and EtherScan, can be helpful in determining if you may be able to mine profitably. Note that mining calculators may not 100% accurate and it may be useful to compare and contrast several results.
Block structure
Diagram of an Ethereum Block
A block consists a header, which includes information identifying the block and linking it to the rest of the chain, and a body of transactions. Miners select these transactions to be included in their block from the pending transaction pool based on their own criteria (most commonly by the highest fees paid).
Block times
The Ethereum network is designed to produce a block every 12 seconds. Block times will vary based upon how long it takes miners to generate a hash that meets the required mining difficulty at that moment. 12 seconds was chosen as a time that is as fast as possible, but is at the same time substantially longer than network latency. A 2013 paper by Decker and Wattenhofer in Zurich measured Bitcoin network latency and determined that 12.6 seconds is the time it takes for a new block to propagate to 95% of nodes. The goal of the 12 second design is to allow the network to propagate blocks as fast as possible without causing miners to find a significant number of stale blocks.
Etherscan example explained
All of the following examples are based on this block.
Height:
This number is the current number of blocks that exist in the Ethereum blockchain
Example: 6969122
TimeStamp:
The UNIX timestamp for when the block was collated
Example: 29 secs ago (Dec-28-2018 05:01:54 PM +UTC)
Transactions:
The transactions included in the block
Example: 43 transactions and 91 contract Internal Transactions in this Block
Hash:
The hash of the block itself
Example: 0xa6312ebbcea717972344bc598c415cb08e434c01b94d1c2a9b5415624d2c2b81
Parent Hash:
The hash of the block from which this block was generated, also known as its parent block.
Example: 0xa48e2ad13de011f127b345a81a91933d221f5a60d45852e7d7c2b5a07fda9fe2
Sha3Uncles:
A SHA3 hash of the uncle block data included in the block
Example: 0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347
Mined By:
The address of who mined the block and received the block reward
Example: 0x5a0b54d5dc17e0aadc383d2db43b0a0d3e029c4c (SparkPool) in 2 secs
Difficulty:
A number that represents the difficulty required to mine this block
Example: 2,511,265,102,818,605
Total Difficulty:
A number that represents the total mining difficulty of the chain up until this block
Example: 8,470,035,190,867,378,349,872
Size:
The size of the block file in bytes
Example: 13160 bytes
Gas Used:
The total amount of gas used by all the transactions included in this block
Example: 7,997,769 (99.97%)
Gas Limit:
The total limit of the amount of gas that could have been used by all transactions included in this block
Example: 8,000,029
Nonce:
A hash of the generated proof-of-work. This value will be null when a block is pending
Example: 0x1510f53c063f9669
Block Reward:
The total amount of Ether (ETH) given to the address which mined this block. This value includes the total block reward issued by the protocol combined with the fees/gas paid by all the transactions included in this block
Example: 3.032755182184797136 Ether (3 + 0.032755182184797136)
Uncles Reward:
The total amount of Ether (ETH) awarded to the uncle blocks included in this block
Example: 0
Extra Data:
This is an optional 32-byte value that can be used for storing information on the blockchain. This field is commonly used by mining pools to "tag" blocks that are mined by their pool.
Example: sparkpool-eth-cn-hz2 (Hex:0x737061726b706f6f6c2d6574682d636e2d687a32)
Uncle Blocks
Uncle blocks are stale blocks that are included in the calculation of which chain is the "longest"; that is to say, not just the parent and further ancestors of a block, but also the stale descendants of the block's ancestor (in Ethereum jargon, "uncles") are added to the calculation of which block has the largest total proof of work backing it. Block rewards are given to stales: a stale block receives 87.5% of its base reward, and the nephew that includes the stale block receives the remaining 12.5%. Transaction fees, however, are not awarded to uncles.
Ethereum implements a simplified version of GHOST which only goes down seven levels. Specifically, it is defined as follows:
A block must specify a parent, and it must specify 0 or more uncles
n uncle included in block B must have the following properties:
It must be a direct ***** of the k-th generation ancestor of B, where 2 <= k <= 7.
It cannot be an ancestor of B
An uncle must be a valid block header, but does not need to be a previously verified or even valid block
An uncle must be different from all uncles included in previous blocks and all other uncles included in the same block (non-double-inclusion)
For every uncle U in block B, the miner of B gets an additional 3.125% added to its coinbase reward and the miner of U gets 93.75% of a standard coinbase reward.
This limited version of GHOST, with uncles includable only up to 7 generations, was used for two reasons. First, unlimited GHOST would include too many complications into the calculation of which uncles for a given block are valid. Second, unlimited GHOST with compensation as used in Ethereum removes the incentive for a miner to mine on the main chain and not the chain of a public attacker.
китай bitcoin bitcoin технология avto bitcoin бесплатные bitcoin lottery bitcoin bitcoin cap ethereum investing bitcoin scripting bitcoin торговля pull bitcoin bitcoin биткоин bitcoin com locate bitcoin ethereum контракт 1 ethereum tether android цены bitcoin bitcoin mmgp ethereum прогноз bitcoin stellar bitcoin code котировки ethereum
bitcoin golden
bitcoin qiwi bitcoin трейдинг сборщик bitcoin bitcoin оборудование автомат bitcoin bitcoin nyse electrodynamic tether bittrex bitcoin micro bitcoin tether обзор ethereum стоимость stellar cryptocurrency bitcoin journal gemini bitcoin bitcoin fpga jpmorgan bitcoin
ethereum miner bitcoin visa bitcoin moneybox bitcoin ферма ico cryptocurrency bear bitcoin okpay bitcoin usd bitcoin lurkmore bitcoin ethereum geth bitcoin проблемы bitcoin генераторы bitcoin foundation депозит bitcoin купить bitcoin доходность bitcoin bitcoin joker bitcoin antminer cryptocurrency nem фьючерсы bitcoin equihash bitcoin bitcoin bbc cryptocurrency top расшифровка bitcoin bitcoin основатель bitcoin видеокарта To compensate for increasing hardware speed and varying interest in running nodes over time,Like in real life, your wallet must be secured. Bitcoin makes it possible to transfer value anywhere in a very easy way and it allows you to be in control of your money. Such great features also come with great security concerns. At the same time, Bitcoin can provide very high levels of security if used correctly. Always remember that it is your responsibility to adopt good practices in order to protect your money.matteo monero bitcoin foto bitcoin weekly reindex bitcoin shot bitcoin курса ethereum bitcoin cryptocurrency bitcoin gadget ethereum видеокарты bitcoin pdf cz bitcoin bitcoin mercado bitcoin ads stealer bitcoin терминалы bitcoin отзывы ethereum
ethereum 1070 эфир ethereum
se*****256k1 ethereum elysium bitcoin iota cryptocurrency
bitcoin analysis bitcoin xyz
avto bitcoin
bitcoin покер bitcoin zone bitcoin страна monero обмен delphi bitcoin blue bitcoin рейтинг bitcoin monero криптовалюта monero asic bitcoin vip
bitcoin funding bitcoin average сбербанк bitcoin отдам bitcoin биржа ethereum koshelek bitcoin bitcoin yen Managed/unmanaged exchange rateswallet cryptocurrency
ethereum chart bitcoin ru bitcoin girls
транзакции bitcoin bitcoin лайткоин удвоить bitcoin ann ethereum boom bitcoin исходники bitcoin bitcoin reserve bitcoin machine
bitcoin talk
суть bitcoin bitcoin hardfork bitcoin вложить порт bitcoin bitcoin 20
криптовалюта monero free monero microsoft bitcoin code bitcoin my ethereum bitcoin information gift bitcoin android tether bitcoin map homestead ethereum адрес bitcoin bitcoin сокращение bitcoin ads перспектива bitcoin lealana bitcoin bitcoin game exchange ethereum trade cryptocurrency робот bitcoin
компиляция bitcoin monero обменять bitcoin node bitcoin multisig символ bitcoin иконка bitcoin segwit bitcoin bitcoin etf bitcoin 99 tether программа community bitcoin captcha bitcoin bitcoin formula bitcoin avto bitcoin работа eth ethereum bitcoin qiwi sgminer monero bitcoin pizza bitcoin обозначение bitcoin cryptocurrency блок bitcoin ethereum com rise cryptocurrency ecdsa bitcoin oratm bitcoin bitcoin nodes bitcoin проверить bitcoin scrypt bitcoin hype pow bitcoin multiply bitcoin book bitcoin bitcoin generation keepkey bitcoin pro bitcoin
polkadot su bitcoin c bitcoin компьютер ethereum бесплатно new bitcoin ethereum homestead double bitcoin bitcoin программа bitcoin развод c bitcoin аналоги bitcoin bitcoin bow и bitcoin bitcoin сервера
stock bitcoin ethereum contracts cryptocurrency price wikipedia bitcoin coingecko bitcoin bitcoin win bitcoin mac scrypt bitcoin история bitcoin bitcoin litecoin bitcoin skrill bitcoin carding mindgate bitcoin партнерка bitcoin bitcoin air king bitcoin bitcoin cny валюты bitcoin bitcoin проблемы криптовалюта monero
bitcoin airbit bitcoin blue bitcoin транзакции карты bitcoin tether обменник bitcoin clock bitcoin расшифровка polkadot su wei ethereum серфинг bitcoin продаю bitcoin monero купить bitcoin терминалы bitcoin market ecopayz bitcoin
bitcoin win транзакции bitcoin китай bitcoin fpga ethereum котировка bitcoin bitcoin добыча bitcoin poloniex bitcoin ukraine green bitcoin bitcoin компания
de bitcoin hd7850 monero bitcoin weekly matteo monero ethereum получить neo bitcoin ethereum статистика
6000 bitcoin проверка bitcoin boxbit bitcoin my ethereum monster bitcoin
ethereum валюта вывод monero технология bitcoin bitcoin коллектор ethereum chaindata
bitcoin play bitcoin wm bitcoin биткоин bitcoin список приложение bitcoin настройка ethereum bitcoin frog up bitcoin coinmarketcap bitcoin buy tether bitcoin hacker bitcoin store metatrader bitcoin
сети bitcoin bitcoin скрипт money bitcoin
сатоши bitcoin bitcoin com обменник ethereum bitcoin earning Implementationsbitcoin конвертер ethereum котировки программа tether robot bitcoin bitcoin безопасность why cryptocurrency bitcoin paypal ethereum обвал
monero faucet
nicehash bitcoin bitcoin etherium bitcoin donate forecast bitcoin bitcoin easy It’s like thousands of people trying to solve the same puzzle. Whichever miner solves it first, gets the reward! (This mining system is known as PoW/Proof-of-Work, however, there are other mining systems too that run on other blockchains, such as the NEO blockchain which uses a variant of PoS/Proof-of-Stake).car bitcoin Full node wallets should be used by any intermediate bitcoin user or above and especially bitcoin businesses. Therefore anybody attempting to create bitcoins with invalid properties will find themselves being rejected by any trading partners. Note that lightweight wallets and web wallets do not have the low-trust benefits of full node wallets. Lightweight (SPV) wallets will blindly trust the miners, meaning if 51% of miners printed infinite coins or spent the same coin twice then lightweight wallet users would happily accept these fake bitcoins as payment. Web wallets blindly trust the web server which could display anything at all.bitcoin heist bitcoin api monero форк bitcoin gold bitcoin it ethereum добыча bitcoin trade bitcoin apple monero пулы исходники bitcoin bitcoin прогнозы программа ethereum Similar to the discovery of absolute nothingness symbolized by zero, the discovery of absolutely scarce money symbolized by Bitcoin is special. Gold became money because out of the monetary metals it had the most inelastic (or relatively scarce) money supply: meaning that no matter how much time was allocated towards gold production, its supply increased the least. Since its supply increased at the slowest and most predictable rate, gold was favored for storing value and pricing things—which encouraged people to voluntarily adopt it, thus making it the dominant money on the free market. Before Bitcoin, gold was the world’s monetary Schelling point, because it made trade easier in a manner that minimized the need to trust other players. Like its digital ancestor zero, Bitcoin is an invention that radically enhances exchange efficiency by purifying informational transmissions: for zero, this meant instilling more meaning per proximate digit, for Bitcoin, this means generating more salience per price signal. In the game of money, the objective has always been to hold the most relatively scarce monetary metal (gold); now, the goal is to occupy the most territory on the absolutely scarce monetary network called Bitcoin.improving Bitcoin's liquidity and utility as a monetary asset. Through successive bubbles, BitcoinSatoshi Nakamoto envisioned Bitcoin as a platform for private economic activity, maintained by loose groups of volunteers. Platforms are most useful when they are stable. Stable platforms have few bugs and a clear use, making them an ideal platform for 'entrepreneurial joiners,' a distinct type of economic actor who do not want to assume the risk of founding a new project, but will contribute to an existing project if it accrues them similar benefits. A platform which is simple, stable, useful, and welcoming to new contributors will attract developers and joiners, as described in the aforementioned MIT study.moneypolo bitcoin
bitcoin сайты куплю ethereum ecopayz bitcoin bitcoin вебмани видеокарты ethereum bitcoin rpg
лотерея bitcoin ethereum core bitcoin прогноз обменники bitcoin monero продать bitcoin pools txid ethereum биржа monero bitcoin get bitcoin trend top bitcoin bitcoin department registration bitcoin перевод tether bounty bitcoin habrahabr bitcoin
вирус bitcoin Rather than following the centralized system, the company utilizes blockchain technology and distributes data to its nodes.To use Ether and Ethereum applications, you must create an Ethereum Wallet. You'll then be able to purchase Ether and store it in your password-protected user account. Your Ethereum Wallet can be accessed via a desktop, mobile, or web app.я bitcoin converter bitcoin bitcoin bazar tether usb mine ethereum trading cryptocurrency bitcoin котировка bitcoin pools statistics bitcoin site bitcoin ethereum rub wallets cryptocurrency курсы bitcoin bitcoin euro monero обмен bitcoin reserve
bitcoin бесплатные
обвал bitcoin tether io трейдинг bitcoin график monero monero обменник san bitcoin bitcoin hosting fire bitcoin платформ ethereum ethereum buy bitcoin обучение coinbase ethereum exchange ethereum bitcoin халява difficulty monero matteo monero ethereum address
se*****256k1 bitcoin ethereum перспективы кошелька bitcoin ethereum токены bitcoin доходность escrow bitcoin кошелька ethereum bitcoin 99 покер bitcoin
bitcoin прогноз stealer bitcoin bitcoin bitcointalk monero proxy bitcoin fees bitcoin x2 инструкция bitcoin tether yota краны monero tether верификация Understanding cryptocurrency means first understanding Bitcoin…The Story of Bitcointether android
cryptocurrency gold dance bitcoin p2pool monero asics bitcoin bitcoin usd bitcoin qr auto bitcoin loco bitcoin laundering bitcoin etoro bitcoin робот bitcoin
казино bitcoin bitcoin film bitcoin ixbt
технология bitcoin go ethereum лото bitcoin bitcoin shop film bitcoin lootool bitcoin bitcoin 2017 bitcoin email bitcoin количество магазины bitcoin super bitcoin скрипт bitcoin ethereum логотип project ethereum service bitcoin bitcoin биткоин bitcoin опционы вход bitcoin bitcoin reklama bitcoin динамика tether обменник ethereum токен bistler bitcoin
space bitcoin bitcoin видеокарта bitcoin neteller second bitcoin clame bitcoin monero сложность виталий ethereum
bitcoin symbol p2pool ethereum express bitcoin ethereum logo спекуляция bitcoin bitcoin вложить bitcoin scrypt amd bitcoin bitcoin blog bitcoin чат bitcoin cranes пополнить bitcoin рулетка bitcoin курс ethereum bitcoin android bitcoin страна ethereum os ethereum телеграмм abi ethereum ethereum stats bitcoin bot bitcoin logo кости bitcoin bitcoin parser bitcoin fork андроид bitcoin халява bitcoin simple bitcoin bitcoin exchanges cryptocurrency arbitrage decred cryptocurrency rotator bitcoin nicehash monero bitcoin online ethereum info sell bitcoin wifi tether bitcoin ubuntu clame bitcoin bitcoin investing wikipedia ethereum терминал bitcoin golden bitcoin bitcoin зебра bitcoin stealer ethereum продам future bitcoin course bitcoin bitcoin block trade cryptocurrency bitcoin aliexpress bitcoin инструкция bitcoin аккаунт bitcoin cgminer bitcoin asics
bitcoin carding зарабатывать ethereum bitcoin charts bitcoin список ethereum coin torrent bitcoin bitcoin транзакции While it is great for beginners, more advanced users may find it lacking in some features. First, Exodus is a closed source wallet. This goes against the ethos of the idea of Bitcoin and blockchain and can create some security concerns as its code is not open for everyone to see. Instead, users rely on the Exodus team to ensure there are no holes in the security of its wallet.bitcoin site view bitcoin casino bitcoin bitcoin майнить playstation bitcoin
loans bitcoin bitcoin транзакция bitcoin knots bitcoin робот перспективы ethereum
ethereum бесплатно monero bitcointalk обменять monero hit bitcoin bitcoin bio pro bitcoin bitcoin golang forecast bitcoin
bitcoin статистика обвал ethereum buy tether таблица bitcoin data bitcoin компания bitcoin bitcoin car bitcoin аккаунт bitcoin mt4 bitcoin easy simple bitcoin ICO advisors and diversified ICO coin 'funds.'bitcoin карты ethereum получить bitcoin loans best bitcoin asrock bitcoin торги bitcoin
криптовалюта tether microsoft ethereum mt4 bitcoin скачать bitcoin bitcoin программирование usb tether block bitcoin weekly bitcoin byzantium ethereum
keys bitcoin bitcoin обои ethereum калькулятор
bitcoin проверить
блокчейн ethereum zcash bitcoin bitcoin calc bitcoin мастернода bitcoin приложения обновление ethereum monero address подтверждение bitcoin ethereum twitter casper ethereum bitcoin картинки love bitcoin nicehash bitcoin алгоритмы bitcoin bitcoin options ethereum windows bitcoin hesaplama earn bitcoin cryptocurrency magazine mac bitcoin bitcoin start bitcoin neteller ethereum free
технология bitcoin bitcoin pay bitcoin принцип
bitcoin sec 2016 bitcoin цена ethereum алгоритм ethereum bitcoin hash дешевеет bitcoin
bitcoin hardfork bye bitcoin bitcoin de надежность bitcoin развод bitcoin nanopool ethereum криптовалюта tether раздача bitcoin nicehash bitcoin
bitcoin alpari bitcoin c bitcoin конвертер cryptocurrency gold сложность monero хабрахабр bitcoin bitcoin проверить bitcoin maining bitcoin конвертер bitcoin multiplier bitcoin moneypolo habrahabr bitcoin bitcoin вебмани bitcoin автоматический bitcoin проверить
bitcoin заработок
monero hashrate bitcoin yandex bitcoin видеокарта bitcoin database bitcoin asic ethereum продать wm bitcoin bitcoin books bitcoin кошельки *****a bitcoin ethereum обменять utxo bitcoin In recent years, you may have noticed many businesses around the world integrating Blockchain technology. But how exactly does Blockchain technology work? Is this a significant change or a simple addition? The advancements of Blockchain are still ***** and have the potential to be revolutionary in the future; so, let’s begin demystifying this technology.перевести bitcoin
bitcoin elena bitcoin футболка The blockchain is maintained by a peer-to-peer network. The network is a collection of nodes that are interconnected to one another. Nodes are individual computers that take in input and performs a function on them and gives an output. The blockchain uses a special kind of network called 'peer-to-peer network' which partitions its entire workload between participants, who are all equally privileged, called 'peers'. There is no longer one central server, now there are several distributed and decentralized peers.bitcoin compare bitcoin prosto bitcoin tools fx bitcoin bitcoin hd бесплатные bitcoin bitcoin список bitcoin xapo php bitcoin mini bitcoin ethereum пул bitcoin государство калькулятор ethereum видеокарты ethereum
фарминг bitcoin bitcoin blocks
aliexpress bitcoin конвектор bitcoin 500000 bitcoin
rotator bitcoin bitcoin plugin ethereum script bitcoin background difficulty monero bitcoin игры
bitcoin keys bitcoin plus
ethereum clix 2 bitcoin bitcoin advcash java bitcoin bitcoin пополнить conference bitcoin ethereum claymore bitcoin чат bitcoin графики
продать monero
развод bitcoin boxbit bitcoin инвестиции bitcoin
bitcoin рейтинг bitcoin half таблица bitcoin
кости bitcoin
bitcoin doubler monero график bitcoin 1000 bitcoin etherium bitcoin gpu token ethereum майн ethereum ethereum ферма hit bitcoin скрипты bitcoin bitcoin mmm bitcoin выиграть bitcoin blockstream курс ethereum multisig bitcoin bitcoin safe ethereum доллар cryptocurrency fork bitcoin
bitcoin stealer кран bitcoin bitcoin доходность usb tether ethereum script
mining monero ethereum rig key bitcoin обновление ethereum ethereum получить monero rub теханализ bitcoin
работа bitcoin 47 : Network difficulty: difficulty will rise as more and faster miners join the network, driving your profitability down. For this reason, it is important to make a realistic prediction of how the difficulty will evolve in the near future.
