No Summary provided as the original text is short
- Consensus Finality: A stage in blockchain networks where a transaction is considered irreversible and cannot be altered or reversed.
- Proof-of-Stake (PoS): A consensus mechanism where validators are chosen to create new blocks based on the amount of cryptocurrency they hold and are willing to 'stake' as collateral.
- Polygon PoS Chain: A widely used Ethereum scaling solution utilizing proof-of-stake to provide faster and cheaper transactions.