Epoch

wikipedia:Epoch (computing)

In Ethereum 2.0 progress on the network is recorded in epochs, for Bitcoin and the Ethereum Mainnet, progress on the network is recorded in blocks. Ethereum epoch is the unit of time — and time in ETH 2.0 is divided into slots.

• Cardano epoch change every 5 days: https://cexplorer.io/epoch

• Ethereum validator: ETH1_VOTING_PERIOD is defined as 32 epochs (~3.4 hours)

Related

• Validator activation epoch
• Slot / Slots
• lighthouse --builder-fallback-epochs-since-finalization <builder-fallback-epochs-since-finalization>
• Removing old epoch boundary file

See also

• Epoch, Slot
• Ethereum 2.0, API, Ethereum tasks, Beacon Chain, Ethereum Staking, validator, Consensus clients, Execution clients, Validation clients, Mainnet, testnets: Prater, Goerli ETH, Inclusion distance, Ethereum attestation, Attestation effectiveness, Attestation Reward Scale, slot, Ethereum upgrades: The Merge, Epoch, Slots, rETH, sETH, stETH, Lido Staked ETH, faucet, Ethereum ports, Subjectivity, Lido Staked ETH, ENR, Sharding, Ethers.js, Yellow paper, synchronization, ECFSDS

https://ethscan.org/epochs