To Join Harmony Mainnet, you will need to:
Send us an URL (Bep2/BNB link) to verify your ONE token holdings of over 1,000,000 ONE tokens. Or email genesis@harmony.one
Go through the setup guide to generate a wallet account and BLS keys and add it to the form:
https://nodes.harmony.one/foundational-node-playbook/setting-up-your-node.
At this time, you may run 1 node for each 1,000,000 ONE tokens you hold and up to 2 nodes max as we gradually expand the network size. We are on all communication channels to provide support - reach out on email (genesis@harmony.one), Discord (@Li | Harmony.one), and Telegram (@lijiang2087).
-Harmony Team