Prysmatic Labs announced the launch of the Topaz test network and the first phase of Ethereum 2.0 (Phase 0). The Topaz test network supports the full Ethereum 2.0 first-stage mainnet configuration. Verifiers must deposit a minimum of 32 ETH in the Goerli ETH1 testnet to participate (previously the testnet Sapphire required 3.2 ETH). The Topaz test network has now started accepting Genesis recharges. Tomorrow Prysmatic Labs will reject Sapphire validators and start sending new Genesis deposits. Prysmatic will begin sending deposits in bulk at 00:00 UTC on April 16 Network, users who want to participate in the founding verification must send ETH to the mortgage contract before this.