binary – Earlybirds Invest https://earlybirdsinvest.com Latest Crypto News Tue, 08 Apr 2025 01:07:15 +0000 en-US hourly 1 https://wordpress.org/?v=6.9.8 https://i0.wp.com/earlybirdsinvest.com/wp-content/uploads/2024/12/cropped-New-Project-2024-12-17T235703.455.png?fit=32%2C32&ssl=1 binary – Earlybirds Invest https://earlybirdsinvest.com 32 32 240146708 Is transaction validity the validity of the binary from the point of view of the write node? https://earlybirdsinvest.com/is-transaction-validity-the-validity-of-the-binary-from-the-point-of-view-of-the-write-node/ https://earlybirdsinvest.com/is-transaction-validity-the-validity-of-the-binary-from-the-point-of-view-of-the-write-node/#respond Tue, 08 Apr 2025 01:07:14 +0000 https://earlybirdsinvest.com/is-transaction-validity-the-validity-of-the-binary-from-the-point-of-view-of-the-write-node/

I think valid It is generally a somewhat vague term. On the one hand, nodes validate transactions using a list of criteria. If all criteria are met, the transaction is considered valid. One such criteria is:For each input, there must be an output to be referenced and is not available yet” (Anthonopoulos, Bitcoin Masterp. 235). Therefore, if all inputs in a new transaction are UTXOS, the criteria are checked.

At the same time, when discussing “51% attacks,” Antonopoulos states:The more confirmations you get, the more difficult it will be to disable transactions with 51% of attacks.This means that chain reorganization can invalidate transactions.

Therefore, from the miner’s perspective, transaction validity is a binary property. However, from a broader network perspective, it is probabilistic.

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