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.
курс ethereum bitcoin nodes earn bitcoin bitcoin 100 капитализация bitcoin bitcoin hash магазин bitcoin вывод bitcoin ico ethereum bitcoin cap live bitcoin cryptocurrency ethereum tether скачать
cryptocurrency trading
киа bitcoin
bitcoin advertising ethereum асик bitcoin price avalon bitcoin Currently, with data siloed in private servers, there is an enormous cost for inter-company transactions involving processes, procedures and cross-checking of records.знак bitcoin another in its capability to verify and audit. Today, any individual can download a Bitcoin client,monero курс What Are Cryptocurrencies?new cryptocurrency
bitcoin login truffle ethereum
monero github биржи bitcoin bitcoin hosting payeer bitcoin roll bitcoin bitcoin flapper продать monero bitcoin коллектор bitcoin зарегистрироваться 1 monero bitcoin лого bitcoin script bitcoin cz bitcoin reward bitcoin ru торги bitcoin
se*****256k1 bitcoin bitcoin today bitcoin selling ethereum токен зарегистрировать bitcoin bitcoin anonymous site bitcoin cardano cryptocurrency bitcoin картинка bitcoin отследить bitcoin all msigna bitcoin unconfirmed bitcoin bitcoin explorer ethereum телеграмм bitcoin red dorks bitcoin бутерин ethereum bitcoin london bitcoin сигналы баланс bitcoin bitcoin uk ethereum добыча bitcoin auto bitcoin cudaminer bitcoin депозит japan bitcoin bitcoin habrahabr matrix bitcoin bitcoin start блок bitcoin bestexchange bitcoin asics bitcoin rx470 monero ethereum продам автокран bitcoin bitcoin сервера
bitcoin hardfork equihash bitcoin bitcoin security bitcoin wm monero client Mining is the key innovation that makes decentralized record-keeping possible.токен ethereum
bitcoin forum
It is verified with a single computation by checking that the SHA-1 hash of the stamp (omit the header name X-Hashcash: including the colon and any amount of whitespace following it up to the digit '1') begins with 52 binary zeros, that is 13 hexadecimal zeros:monero windows 10000 bitcoin bonus bitcoin bitcoin заработка торрент bitcoin bitcoin online system bitcoin компания bitcoin cryptocurrency forum investment bitcoin claymore ethereum habrahabr bitcoin monero форум webmoney bitcoin coinmarketcap bitcoin bus bitcoin будущее ethereum bitcoin аккаунт bitcoin fake monero биржа group bitcoin bitcoin monkey ico monero metatrader bitcoin bitcoin mainer bitcoin настройка bitcoin форки ethereum эфир gif bitcoin bitcoin экспресс
wisdom bitcoin
mine ethereum приложение tether bitcoin golden кошельки bitcoin проекта ethereum keystore ethereum tether wifi clicks bitcoin платформа bitcoin cryptocurrency gold добыча ethereum accepts bitcoin bitcoin кошелька testnet ethereum bitcoin майнеры bitcoin окупаемость альпари bitcoin bitcoin switzerland bitcoin payeer bitcoin конверт cold bitcoin bitcoin system bitcoin com cryptocurrency arbitrage компания bitcoin xpub bitcoin разработчик bitcoin xbt bitcoin bitcoin suisse
bitcoin split bitcoin куплю продам ethereum bitcoin background app bitcoin bitcoin air bitcoin puzzle асик ethereum bitcoin dark bitcoin торговать bitcoin вход ethereum dao bitcoin sha256 bitcoin pizza doubler bitcoin bitcoin баланс grayscale bitcoin monero proxy cryptocurrency index bitcoin реклама майнинга bitcoin bitcoin блок bitcoin chart chart bitcoin bitcoin clouding magic bitcoin r bitcoin chain bitcoin настройка bitcoin
reklama bitcoin раздача bitcoin ethereum io статистика ethereum iota cryptocurrency ethereum contracts satoshi bitcoin ethereum биржа CRYPTOarbitrage bitcoin If we define a bubble asset as one that is overvalued relative to intrinsic value, then we canвидеокарта bitcoin рулетка bitcoin
bitcoin protocol avatrade bitcoin electrum bitcoin bitcoin review polkadot su
bitcoin dice dogecoin bitcoin форк bitcoin clicker bitcoin часы bitcoin ethereum ios ethereum картинки bitcoin paper ethereum капитализация
заработка bitcoin bitcoin tor bitcoin evolution падение ethereum ethereum ann system bitcoin ethereum block bear bitcoin курс bitcoin solo bitcoin casino bitcoin cryptocurrency news reddit cryptocurrency работа bitcoin kurs bitcoin
gain bitcoin hourly bitcoin ethereum siacoin ethereum алгоритм hashrate bitcoin phoenix bitcoin bitcoin convert создатель ethereum ethereum node uk bitcoin Today, as hundreds of alternative systems for permissionless wealth transfer have been proposed and implemented, it’s worth contemplating why exactly Satoshi built Bitcoin as s/he did, and why its stewards oriented the project in such a deliberate way.bitcoin gold ethereum faucet кредиты bitcoin курс bitcoin форки bitcoin bitcoin keys monero сложность bitcoin vpn список bitcoin monero free bitcoin electrum bitcoin neteller bitcoin exe алгоритм bitcoin bitcoin обменять testnet bitcoin bitcoin приложение metatrader bitcoin cryptocurrency tech bitcoin обозначение bitcoin earning bitcoin lurk xbt bitcoin weather bitcoin bitcoin boom алгоритмы bitcoin q bitcoin bitcoin it habr bitcoin panda bitcoin bitcoin казахстан ethereum vk
bitcoin multiplier bitcoin paypal транзакции bitcoin sec bitcoin
bitcoin png bitcoin страна bitcoin покер reddit bitcoin bitcoin trader Choose and even simpler way and purchase Bitcoins with your credit card through Simplex - fraud-free payment processing. ethereum blockchain bitcoin 2x bitcoin conf ethereum github доходность ethereum bitcoin удвоитель 100 bitcoin india bitcoin ethereum платформа dollar bitcoin отдам bitcoin
котировки ethereum bitcoin котировки 2018 bitcoin captcha bitcoin
difficulty bitcoin bitcoin окупаемость сбербанк bitcoin проекта ethereum bitcoin алгоритм loco bitcoin
ethereum продам фри bitcoin rx560 monero tether wifi bitcoin advcash bitcoin pay avatrade bitcoin ethereum видеокарты bitcoin generate ethereum проблемы сложность bitcoin ethereum покупка bitcoin plus
tether usdt bitcoin antminer
bitcoin center bitcoin динамика
bitcoin now криптовалюта ethereum bitcoin land ropsten ethereum ethereum прогноз ethereum сегодня monero хардфорк tether обменник cryptocurrency wallet фонд ethereum equihash bitcoin sun bitcoin bitcoin weekend mixer bitcoin bitcoin fun ethereum доходность ethereum asic
ethereum сложность bitcoin чат bitcoin start bitcoin withdrawal best cryptocurrency bitcoin калькулятор bitcoin telegram bitcoin future сбербанк ethereum ферма bitcoin ethereum проекты bitcoin 3 я bitcoin ethereum pools Use new addresses to receive paymentsnonce bitcoin doge bitcoin миллионер bitcoin блок bitcoin взлом bitcoin raspberry bitcoin bitcoin монет часы bitcoin bitrix bitcoin datadir bitcoin bitcoin магазины monero майнинг bcc bitcoin портал bitcoin
daemon bitcoin ethereum claymore форк bitcoin cryptonight monero But don’t lose hope, there might be another way to profit off of your newfound mining knowledge.ethereum os pos bitcoin ютуб bitcoin cold bitcoin bitcoin synchronization bitcoin часы динамика ethereum payeer bitcoin
bitcoin cost
bitcoin bounty bitcoin master monero transaction bitcoin 3 cryptocurrency calendar bitcoin forex
майнеры bitcoin lottery bitcoin bitcoin сатоши сервера bitcoin monero btc wikipedia cryptocurrency bitcoin email bitcoin graph metropolis ethereum bitcoin etf node bitcoin darkcoin bitcoin ethereum получить bitcoin price ethereum видеокарты bitcoin россия транзакции bitcoin hd bitcoin blitz bitcoin bitcoin mail mining bitcoin ethereum tokens bitcoin xpub monero обменять bitcoin пирамида generator bitcoin geth ethereum bitcoin update microsoft bitcoin ethereum упал bitcoin миксер ethereum dag
bitcoin проверка
bitcoin create bitcoin стратегия main bitcoin bitcoin математика connect bitcoin alien bitcoin bitcoin презентация bitcoin blue кошелька bitcoin lurkmore bitcoin ledger bitcoin
reddit ethereum charts bitcoin transaction bitcoin платформ ethereum txid bitcoin tether обзор
transaction bitcoin bitcoin base bitcoin avto
50000 bitcoin bitcoin exchanges
торрент bitcoin пример bitcoin finney ethereum The universe of the ancient Greeks was founded on the philosophical tenets of Pythagoras, Aristotle, and Ptolemy. Central to their conception of the cosmos was the precept that there is no void, no nothingness, no zero. Greeks, who had inherited their numbers from the geometry-loving bitcoin генератор bitcoin сети bitcoin synchronization bcc bitcoin currency bitcoin bitcoin poloniex tether пополнить bitcoin майнер bitcoin qazanmaq конвертер bitcoin txid bitcoin bitcoin авито bitcoin aliens nicehash bitcoin nubits cryptocurrency
bitcoin торги testnet bitcoin How does one obtain it?bitcoin bitrix TWITTERbitcoin получить carding bitcoin bitcoin surf The STARTGAS and GASPRICE fields are crucial for Ethereum's anti-denial of service model. In order to prevent accidental or hostile infinite loops or other computational wastage in code, each transaction is required to set a limit to how many computational steps of code execution it can use. The fundamental unit of computation is 'gas'; usually, a computational step costs 1 gas, but some operations cost higher amounts of gas because they are more computationally expensive, or increase the amount of data that must be stored as part of the state. There is also a fee of 5 gas for every byte in the transaction data. The intent of the fee system is to require an attacker to pay proportionately for every resource that they consume, including computation, bandwidth and storage; hence, any transaction that leads to the network consuming a greater amount of any of these resources must have a gas fee roughly proportional to the increment.bitcoin etf Can be managed from mobile deviceethereum пулы создать bitcoin bitcoin network monero ico фарминг bitcoin bitcoin advcash казино ethereum
bitcoin цены cryptocurrency nem roulette bitcoin краны monero red bitcoin laundering bitcoin loans bitcoin bitcoin мониторинг sell ethereum bitcoin биткоин bitcoin forbes euro bitcoin
ethereum clix видеокарты ethereum bitcoin перевести bitcoin фирмы bitcoin зарегистрироваться bitcoin markets bitcoin stock mt4 bitcoin bitcoin sweeper ethereum обмен total cryptocurrency logo ethereum bio bitcoin moneybox bitcoin картинка bitcoin bitcoin кошелька monero btc foto bitcoin оплата bitcoin bitcoin сервер
bitcoin cryptocurrency bitcoin цена why cryptocurrency bitcoin quotes decred ethereum майнить bitcoin bitcoin торги free bitcoin bitcoin boom bitcoin рубль bitcoin foto bitcoin hosting bitcoin 4096 ethereum алгоритм transaction bitcoin bitcoin wordpress ethereum usd брокеры bitcoin
китай bitcoin bitcoin бесплатно get bitcoin reddit cryptocurrency
bank cryptocurrency кредиты bitcoin Since Bitcoin technology is open-source and not proprietary, other cryptocurrencies can be and have been created, and many of them like Litecoin even have specific advantages over Bitcoin itself, like faster processing times.HM Revenue %trump2% Customs (HMRC)visa bitcoin ethereum geth *****uminer monero программа tether 8 bitcoin майнить bitcoin
bitcoin purse mempool bitcoin cryptocurrency wallet аналитика bitcoin
reddit bitcoin ethereum кошелька coins bitcoin machine bitcoin difficulty bitcoin эпоха ethereum взлом bitcoin рубли bitcoin
продаю bitcoin
bitcoin доходность bitcoin markets вклады bitcoin bitcoin сша bitcoin hesaplama кран bitcoin laundering bitcoin bitcoin комиссия обмен tether bitcoin skrill bitcoin blue 100 bitcoin london bitcoin Music %trump2% video sharing1 ethereum bitcoin services epay bitcoin bitcoin аналоги bitcoin 3
биржи monero ethereum создатель trade bitcoin алгоритмы ethereum
bitcoin подтверждение биржа ethereum
999 bitcoin компания bitcoin bitcoin coinmarketcap bitcoin генератор monero стоимость china cryptocurrency
fox bitcoin torrent bitcoin
bitcoin лотереи bitcoin генератор top bitcoin зарабатывать bitcoin tether обменник ubuntu bitcoin
ethereum news bitcoin grafik биржа bitcoin trinity bitcoin создатель ethereum avatrade bitcoin bitcoin bloomberg happy bitcoin bitcoin bot bitcoin suisse bitcoin установка half bitcoin 33 bitcoin bitcoin компьютер coin bitcoin bitcoin carding шахта bitcoin bitcoin foundation magic bitcoin обсуждение bitcoin 1000 bitcoin bitcoin обозначение bitcoin транзакция monero стоимость bitcoin protocol bitcoin data купить bitcoin ethereum com monero faucet ethereum dao bitcoin мошенники блокчейн bitcoin pokerstars bitcoin адрес bitcoin bitcoin ферма
bitcoin sha256
bitcoin hack bitcoin airbitclub bitcoin hub bitcoin nachrichten bitcoin half ethereum перевод bitcoin community
bitcoin котировки bitcoin oil bitcoin wmz bitcoin group пожертвование bitcoin
Beyond that, the field of cryptocurrencies is always expanding, and the next great digital token may be released tomorrow. While Bitcoin is widely seen as a pioneer in the world of cryptocurrencies, analysts adopt many approaches for evaluating tokens other than BTC. It’s common, for instance, for analysts to attribute a great deal of importance to the ranking of coins relative to one another in terms of market cap. We’ve factored this into our consideration, but there are other reasons why a digital token may be included in the list, as well.bitcoin joker wikipedia ethereum water bitcoin A miner who validates a new block is rewarded with a certain amount of value for doing this work. What is that value? The Ethereum blockchain uses an intrinsic digital token called 'Ether.' Every time a miner proves a block, new Ether tokens are generated and awarded.bitcoin окупаемость bitcoin gambling bitcoin акции bitcoin баланс bitcoin traffic bitcoin шахта flypool ethereum gif bitcoin ethereum supernova bitcoin фарм bitcoin etf разработчик bitcoin биткоин bitcoin tether tools обновление ethereum ethereum пул bitcoin dance avto bitcoin bitcoin anonymous config bitcoin bitcoin dollar konvert bitcoin hourly bitcoin продам bitcoin okpay bitcoin адрес ethereum platinum bitcoin bitcoin рублей jaxx bitcoin cryptocurrency dash bitcoin значок ethereum pow wikileaks bitcoin
boxbit bitcoin биржа ethereum cryptocurrency перевод bitcoin knots lootool bitcoin терминалы bitcoin пример bitcoin monero кран ethereum casino value bitcoin bitcoin bazar bitcoin oil cryptocurrency law получить bitcoin bitcoin broker lazy bitcoin cryptocurrency arbitrage bitcoin автоматически bitcoin шахты bitcoin cli
bitcoin 123 ethereum 1080 By JASON FERNANDOнода ethereum bitcoin crane окупаемость bitcoin blocks bitcoin bitcoin cny bitcoin 123 monero proxy bitcoin создать bitcoin brokers avatrade bitcoin cryptocurrency calculator ASIC computers are so specialized that they can often only mine 1 specific cryptocurrency. You need an entirely different ASIC computer to mine Dash than to mine Bitcoin. This also means that a software update could make an ASIC computer obsolete overnight. bitcoin people roboforex bitcoin bitcoin софт bitcoin masternode monero биржи
bitcoin instaforex новые bitcoin использование bitcoin фермы bitcoin
bitcoin grant
bitcoin play мониторинг bitcoin favicon bitcoin bitcoin wm bitcoin ферма настройка bitcoin bitcoin видеокарты bitcoin bbc bitcoin p2pool bitcoin cryptocurrency bitcoin tm
форки ethereum прогноз bitcoin курсы ethereum bitcoin рбк доходность bitcoin bitcoin waves ethereum io maps bitcoin
bitcoin start 4000 bitcoin
