What are the steps involved in confirming a bitcoin transaction?

3 answers

• Dec 27, 2021 · 3 years ago
  When a bitcoin transaction is made, it is broadcasted to the network and included in a pool of unconfirmed transactions. Miners then compete to include these transactions in a new block by solving complex mathematical puzzles. Once a miner successfully solves the puzzle, the block is added to the blockchain and the transaction is confirmed. This process typically takes around 10 minutes, but it can vary depending on network congestion and transaction fees. During this time, the transaction is considered unconfirmed and can be reversed or double-spent. Once the transaction is confirmed, it becomes permanent and cannot be reversed.
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• Dec 27, 2021 · 3 years ago
  Confirming a bitcoin transaction involves several steps. First, the transaction is broadcasted to the network. Then, it enters the mempool, where it waits to be picked up by a miner. Miners include transactions in blocks and solve mathematical puzzles to secure the network. Once a block is added to the blockchain, the transaction is considered confirmed. This process ensures the integrity and security of the bitcoin network.
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• Dec 27, 2021 · 3 years ago
  Confirming a bitcoin transaction is a crucial part of the bitcoin ecosystem. It involves a decentralized network of miners who compete to solve complex mathematical puzzles. Once a transaction is confirmed, it becomes a permanent part of the blockchain and cannot be reversed. This process ensures the security and immutability of bitcoin transactions.
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