Attestation
A validator’s signed vote confirming the validity of a block in proof-of-stake consensus.
A validator’s signed vote confirming the validity of a block in proof-of-stake consensus.
entity.trust_high
Sep 2026 · Показник свіжості: 50%
Що таке Attestation?
A validator’s signed vote confirming the validity of a block in proof-of-stake consensus.
- Category
- concept
- Type
- Authority Node
- Джерела
- 1
Each validator produces attestations for blocks in its assigned slots, voting on the source and target checkpoints. These votes are aggregated into committees. Honest and timely attestations earn rewards, while errors risk penalties.
Attestations determine which chain becomes canonical and whether blocks are finalized. They are how validators secure the network and earn rewards. Their integrity is essential to proof-of-stake safety.
Граф знань
21 relationsOverview
An attestation is a validator's signed vote confirming the validity of a block in proof-of-stake consensus. Attestations are aggregated to finalize blocks and track validator honesty. They are the core unit of participation.
How It Works
Each validator produces attestations for blocks in its assigned slots, voting on the source and target checkpoints. These votes are aggregated into committees. Honest and timely attestations earn rewards, while errors risk penalties.
Why It Matters
Attestations determine which chain becomes canonical and whether blocks are finalized. They are how validators secure the network and earn rewards. Their integrity is essential to proof-of-stake safety.
Related Concepts
Attestations are produced by Validators and aggregate into Checkpoints. They relate to Epochs and Slashing conditions.
Frequently Asked Questions
What is Attestation?
A validator’s signed vote confirming the validity of a block in proof-of-stake consensus.
How does Attestation work?
An attestation is a validator's signed vote confirming the validity of a block in proof-of-stake consensus. Attestations are aggregated to finalize blocks and track validator honesty. They are the core unit of participation. Each validator produces attestations for blocks in its assigned slots, vot
Why does Attestation matter in Web3?
Each validator produces attestations for blocks in its assigned slots, voting on the source and target checkpoints. These votes are aggregated into committees. Honest and timely attestations earn rewards, while errors risk penalties. Attestations determine which chain becomes canonical and whether