Pulse check: When a client goes down
The Ethereum 2.0 network had its first major incident on Saturday, April 24. A bug was discovered in the software client, Prysm, that prevented roughly 70% of validators on the network from producing blocks.
As background, there are four main Eth 2.0 software clients: Prysm, Teku, Lighthouse and Nimbus. In order to become a validator and earn rewards on the network, a user must…
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