What happens to blocks that do not meet the rule of acceptance: a look inside the Bitcoin block book **
As part of its complex consensus mechanism, the Bitcoin network relies on a system to ensure that valid transactions are added to Blockchain and new blocks are created on top. One of the critical aspects of this process is the rule of acceptance of the new blocks, which guarantees that only legal transactions are included in the chain. In this article, we will deepen what is happening with blocks whose time brand does not meet the rule of acceptance.
Rule of Adoption: Simple Definition
To find out why blocks of time brands outside the two -hour window can be rejected, it is essential to understand what the admission rule involves. The rule states that each block must have a time mark within 2 hours of its creation. This means that in order for the block to be considered valid and add to the blockchain, its time must fall into this narrow window.
What happens with blocks without compliance with the adoption rules
Let’s look at an example where we assume there are two blocks, block A and block B. Block A is created with a time brand 08:00 UTC on February 10 (2 hours from now). If we want to create a new block C, it must also have a time brand within the same 2-hour window.
In this scenario, if block C has a time mark from 09:30 UTC on February 11 (one hour in the future), for example, this will not meet the rule of acceptance. This block will be rejected as its time mark is out of permission.
Why Rejecting
So why are the blocks without compliance with the admission rule rejected? There are several reasons:
- prevents double costs : if a transaction was included in a block already spent (ie its time brand was too far in the future) would be like an attempt to spend the same thing twice. Bitcoin’s decentralized network does not allow this.
- Provides a network sequence : The Reception Rule helps to maintain the network consistency, preventing malicious participants from creating blocks of thin air with invalid time brands.
- facilitates confidence and verification : By rejecting blocks without compliance, the network can build trust among its users and stakeholders.
The role of Blockchain
While the individual block time brands are within the two -hour window, the entire blockchain is still considered valid if each subsequent block has a time mark that is responsible or exceeds that threshold. This means that even if some blocks do not meet the rule of acceptance initially, their respective block “The heir” may eventually have a compatible seal for time.
Conclusion
Relying on a bitcoin network of a two -hour block of block time marks is a decisive aspect of its decentralized and consensual architecture. Understanding why rejection occurs, we can better understand the importance of this mechanism for maintaining the integrity and reliability of blockchain.