mining-crypto
The process by which new cryptocurrency units are created and transactions are verified and added to the blockchain ledger.
Mining is the backbone of Proof of Work blockchains like Bitcoin. 'Miners' use powerful computers to solve extremely difficult mathematical puzzles. The first one to solve the puzzle gets to add the next block of transactions to the blockchain and receives a reward in new coins and transaction fees. This process secures the network without needing a central bank.
graph LR
Center["mining-crypto"]:::main
Rel_proof_of_stake["proof-of-stake"]:::related -.-> Center
click Rel_proof_of_stake "/terms/proof-of-stake"
Rel_proof_of_stake_pos["proof-of-stake-pos"]:::related -.-> Center
click Rel_proof_of_stake_pos "/terms/proof-of-stake-pos"
Rel_token_standard["token-standard"]:::related -.-> Center
click Rel_token_standard "/terms/token-standard"
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🧠 理解度チェック
🧒 5歳でもわかるように説明
[Mining](/ja/terms/mining) is like a global competition where thousands of people are trying to solve a giant, complex puzzle. The prize is a brand-new gold coin. To solve the puzzle, you need a lot of computing power. By doing this 'work', you are also acting as a security guard, making sure all the transactions in the book are honest and correct.
🤓 Expert Deep Dive
Mining involves finding a 'Nonce' that, when combined with the block headers, produces a hash that meets a specific 'Difficulty' target (e.g., starts with a certain number of zeros). This requires massive 'Hash Rate' (computing speed). ASICs (Application-Specific Integrated Circuits) are now required for efficient Bitcoin mining.