If an item in a blockchain is edited, the change will be registered on the blockchain. However, it will be clearly marked as an edited item, which could affect the item’s value.

Other related questions:

Q: Can data on blockchain be edited?

A: Yes, data on the blockchain can be edited. However, it is important to note that once data is added to the blockchain, it becomes very difficult to change or remove it. This is because each block in the chain contains a cryptographic hash of the previous block, as well as a timestamp. Changing any data in a block would cause the hash to change, which would invalidate the block and all subsequent blocks in the chain.

Q: Can a block in blockchain be edited?

A: No, a block cannot be edited once it is added to the blockchain.

Q: What happens if any transaction data is changed or modified in blockchain?

A: If any transaction data is modified in a blockchain, the entire chain becomes invalid. This is because each block in a blockchain is linked to the previous block through a cryptographic hash. If any data in a block is modified, the hash of that block will change, and all subsequent blocks will be invalid.


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