Cryptocurrency Mining Glossary
Comprehensive definitions of mining terms and concepts.
51 Percent Attack
A 51 percent attack is when one miner or group controls most of a blockchain network's mining power and can disrupt transaction history.
Address
Learn what a cryptocurrency address is, how miners use it for payouts, and why address accuracy matters.
Asic Miner
Learn what an ASIC miner is, how it works, and why it matters in cryptocurrency mining.
Bfgminer
Bfgminer is open-source cryptocurrency mining software for managing ASIC and FPGA mining hardware.
Bitcoin Wallet
Learn what a Bitcoin wallet is, how it stores keys, and why miners need one to receive mining rewards.
Block Explorer
A block explorer is a search tool for viewing cryptocurrency blocks, transactions, addresses, and mining activity on a public blockchain.
Block Header
A block header is the compact summary miners hash to prove work and link each cryptocurrency block to the chain.
Block Reward
Learn what a block reward is in cryptocurrency mining and why it matters for miner incentives and coin issuance.
Block Size
Block size is the maximum amount of transaction data a cryptocurrency block can hold.
Blockchain
A blockchain is a shared record of cryptocurrency transactions that miners secure by adding verified blocks.
Break Even Point
Break even point is the level where cryptocurrency mining revenue equals the total cost of running the mining operation.
Cgminer
Cgminer is open-source cryptocurrency mining software used to control ASIC, FPGA, and older GPU mining hardware.
Cloud Mining
Learn what cloud mining is, how it works, and what risks to consider before buying remote mining hash rate.
Coinbase Transaction
Learn what a coinbase transaction is in cryptocurrency mining and how it pays block rewards to miners.
Consensus Mechanism
A consensus mechanism is the rule system blockchains use to agree on valid transactions and new blocks.
Cooling System
A cooling system removes heat from cryptocurrency mining equipment so miners can run safely, efficiently, and reliably.
Cpu Mining
Learn what CPU mining is, how processors mine cryptocurrency, and why it matters for proof-of-work networks.
Defi Mining
Learn what DeFi mining is, how it works, and why it matters in cryptocurrency mining.
Delegated Proof Of Stake
Delegated Proof of Stake is a consensus system where token holders vote for validators who secure the network.
Difficulty Adjustment
Difficulty adjustment is the rule that keeps cryptocurrency block times steady by raising or lowering mining difficulty as hash rate changes.
Double Spend
A double spend is an attempt to use the same cryptocurrency funds in more than one transaction.
Electricity Cost
Electricity cost is the power expense that determines how much cryptocurrency mining profit remains after running hardware.
Gpu Mining
Learn what GPU mining is, how graphics cards mine cryptocurrency, and why it matters for proof-of-work networks.
Halving
Learn what a cryptocurrency halving is, how it reduces mining rewards, and why it matters for miners and supply.
Hash Board
A hash board is the circuit board in an ASIC miner that holds the chips responsible for performing cryptocurrency mining calculations.
Hash Price
Hash price measures how much revenue miners earn for each unit of hash rate they contribute to a proof-of-work network.
Hash Rate
Hash rate measures how many cryptographic hash computations a miner or network can perform per second, indicating mining power and overall network security.
Lightning Network
A plain-English guide to the Lightning Network and why faster Bitcoin payments matter for miners and mining businesses.
Lottery Mining
Lottery mining is a way to describe solo cryptocurrency mining where each miner has a small chance of finding a block and winning the full reward.
Mempool
A mempool is the waiting area where unconfirmed cryptocurrency transactions sit before miners include them in a block.
Merkle Tree
A Merkle tree is the hash structure miners use to summarize and verify all transactions inside a cryptocurrency block.
Mining Contract
Learn what a mining contract is, how it works, and why it matters in cryptocurrency mining.
Mining Difficulty
Mining difficulty is a measure of how hard it is to find a valid block hash. The Bitcoin network adjusts it every 2,016 blocks to keep block times near 10 minutes.
Mining Profitability
Mining profitability measures whether cryptocurrency mining revenue is greater than the cost of running mining hardware.
Mining Rig
A mining rig is specialized hardware used to perform cryptocurrency mining and secure proof-of-work networks.
Mining Software
Mining software connects cryptocurrency mining hardware to a network or pool so it can perform hashing work and submit valid shares.
Nicehash
Nicehash is a marketplace where miners sell hash rate and buyers rent mining power for proof-of-work cryptocurrencies.
Nonce
A nonce is the number miners change in a block header to search for a valid proof-of-work hash.
Orphan Block
Learn what an orphan block is in cryptocurrency mining and how it affects confirmations, miner rewards, and blockchain security.
Power Supply
A power supply provides the stable electrical power a cryptocurrency miner needs to run its chips, fans, and control electronics.
Private Key
Learn what a private key is, how it controls cryptocurrency funds, and why miners must keep it secure.
Proof Of Stake
Proof of Stake is a crypto consensus method where validators secure a network by staking coins instead of using mining hardware.
Proof of Work
Proof of Work (PoW) is a consensus mechanism that requires miners to solve computationally intensive puzzles to validate transactions and secure a blockchain.
Public Key
Learn what a public key is in cryptocurrency mining, how it works, and why it matters for receiving rewards and verifying ownership.
Segregated Witness
Learn what Segregated Witness is and how it affects Bitcoin transactions, block capacity, fees, and mining.
Sha 256
SHA-256 is the cryptographic hashing algorithm used by Bitcoin and other proof-of-work networks to secure mining.
Solo Mining
Learn what solo mining means in cryptocurrency mining, how it works, and why it matters for miners.
Staking
Learn what staking means in cryptocurrency, how proof-of-stake networks use it, and why it matters for rewards and security.
Stratum Protocol
Stratum Protocol is the communication standard that connects cryptocurrency miners to mining pools.
Taproot
Taproot is a Bitcoin upgrade that improves privacy, efficiency, and smart contract flexibility for on-chain transactions.
Target Hash
A target hash is the proof-of-work threshold miners must beat to create a valid cryptocurrency block.
Transaction Confirmation
Learn what transaction confirmation means in cryptocurrency mining and why confirmations help protect payments from reversal.
Transaction Fee
Learn what a transaction fee is in cryptocurrency mining and how it affects miner rewards, network security, and confirmation speed.
Validator
A validator checks transactions, proposes or confirms blocks, and helps secure proof-of-stake cryptocurrency networks.
What is a Mining Pool?
A mining pool is a group of cryptocurrency miners who combine hash power and share block rewards.
What is Bitcoin Mining?
Bitcoin mining is the process of validating transactions and adding them to the blockchain by solving complex cryptographic puzzles using specialized hardware.
Yield Farming
Learn what yield farming is, how it works, and why it matters in cryptocurrency mining.