Chainstack updates: March 10, 2022

Harmony Shard 0 mainnet and devnet support, a Harmony metaverse tutorial, and a self-service plan downgrade option in your Chainstack billing settings.

• Protocols. Harmony support. You can now use shared and dedicated Harmony Shard 0 nodes on mainnet and devnet.
• Documentation. Harmony general description, operations, simple metaverse tutorial.
• Subscription downgrading. You have now the ability to downgrade your plan on the Settings > Billing page.