Blockchain-Grundlagen

Light-client verification

A light client checks compact consensus evidence rather than one remote balance.

Reference note · Sources below

Rechercheartikel und Referenzeinträge erscheinen auf Englisch. Die Navigation ist in sieben Sprachen verfügbar.

In diesem Artikel

Overview

A light client checks compact consensus evidence rather than one remote balance.

Security depends on the verified header chain and consensus assumptions.

Verify checkpoints and update rules.

Betrugsmaschen

A form claims recovery words must be validated, synchronised or upgraded.

Krypto-Geschichte

In February 2022 an attacker bypassed Wormhole verification and minted unbacked wrapped ETH on Solana.

Blockchain-Grundlagen

Signing, broadcasting, inclusion and finality are distinct events.

Blockchain-Grundlagen

Inputs consume earlier outputs; new outputs define who can spend the resulting amounts.