<p>Can some one explain how the block validation is done in blockchain based system with suitable example.</p>

CC BY-SA 4.0
2019-08-27T13:57:22.787Z
Possible duplicate of [Block Validation: who does it? How much it costs? And is it present in all protocols?](https://bitcoin.stackexchange.com/questions/80882/block-validation-who-does-it-how-much-it-costs-and-is-it-present-in-all-proto)  ... See [similar questions](https://bitcoin.stackexchange.com/search?q=block+validation+is%3Aq)
RedGrittyBrick
CC BY-SA 4.0
2019-08-28T13:14:53.313Z
There are a lot of steps to validation, you can follow the process at the following code in a Bitcoin Core node: https://github.com/bitcoin/bitcoin/blob/ed9a2a37c1878ba6b75c39b7cb263dc16c52a295/src/validation.cpp#L3027
JBaczuk
<blockchain><block>
Block validation process
Sanjeev Dwivedi
# Block validation process

(Asked by: username_0 on 2019-08-27)

Can some one explain how the block validation is done in blockchain based system with suitable example.

**Tags:** blockchain, block

> **Comments:**
> **username_1**: Possible duplicate of [Block Validation: who does it? How much it costs? And is it present in all protocols?](https://bitcoin.stackexchange.com/questions/80882/block-validation-who-does-it-how-much-it-costs-and-is-it-present-in-all-proto)  ... See [similar questions](https://bitcoin.stackexchange.com/search?q=block+validation+is%3Aq)  
> **username_2**: There are a lot of steps to validation, you can follow the process at the following code in a Bitcoin Core node: https://github.com/bitcoin/bitcoin/blob/ed9a2a37c1878ba6b75c39b7cb263dc16c52a295/src/validation.cpp#L3027  

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## 0 answers

