New with Beacon Kit v1.4.1 & greater: Use the option
--chain (bepolia|mainnet) instead of --chain <path>. You can continue to specify the genesis file path, but be sure to verify its hash:
Recommended versions and genesis files for mainnet and Bepolia.
--chain (bepolia|mainnet) instead of --chain <path>. You can continue to specify the genesis file path, but be sure to verify its hash: