Crypto Terms: Letter P

What is Proof-of-Validation (PoV)?

Proof-of-Validation (PoV) MEANING:
Proof-of-Validation (PoV) - a type of Proof-of-Stake (PoS) consensus mechanism where consensus is reached via staked validator nodes.
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Let's find out Proof-of-Validation (PoV) meaning, definition in crypto, what is Proof-of-Validation (PoV), and all other detailed facts.

Proof-of-Validation (PoV) is a form of PoS consensus process in which validator nodes are staked to reach consensus. Every node in a PoV system holds the full history of the transactions recorded in the blocks that make up the blockchain.

A user’s public key or the native token of the node can be used to identify a copy of all user accounts. This essentially means that your crypto wallet is identifiable, and your token balance can be viewed by anyone who holds the public key.

A user can then stake their crypto tokens in the validator nodes. The number of nodes that belong to a validator depends on how many tokens were stakes within each of the validators.

A new block is confirmed if at least two-thirds of the network validators send a commit vote for the block. Proof-of-Validation protocols abide by the Byzantine fault tolerance as they can continue to function normally and reach consensus if one-third or fewer nodes within the network are compromised.