For the complete documentation index, see llms.txt. This page is also available as Markdown.

Verifying Your Mnemonic Phrase

Ensure you can regenerate the same eth2 key pairs by restoring your validator_keys

Using the pre-built staking-deposit-cli executable,

cd $HOME/staking-deposit-cli 
./deposit existing-mnemonic --chain mainnet

When the pubkey in both keystore files are identical, this means your mnemonic phrase is veritably correct. Other fields will be different because of salting.