Science Popularization | Defining Validator Quality in Eth2.0

Introduction We at Attestant are a non-custodial ETH 2.0 staking service that provides higher security for customer funds while leveraging advanced validation strategies to achieve higher returns than traditional validation infrastructure. One way to measure returns is to track the generation and on-chain timing of attestation messages on the ETH 2.0 blockchain. This is a critical metric because the earlier attestations are included on-chain, the higher the returns. This article will introduce how Attestant calculates attestation validity individually or comprehensively.