Golden Morning News | List of important developments overnight on April 16

21:00-7:00 Keywords: ZKsync, Optimum, Cyber Kongz, Solayer
1. OpenAI plans to launch a social network, or challenge X and Meta head-on;
2. Optimum completed the seed round financing of 11 million US dollars, and 1kx led the investment;
3. NFT project Cyber Kongz: The investigation from the US SEC has been completed.
4. Solana Ecosystem Payment Protocol: Solayer Launches Unmanaged Crypto Debit Card;
5. The Republican Party is reported to be considering a 40% tax rate on millionaires to offset the cost of tax cuts.
6. Zcash may be taken off the shelves by Binance, causing dissatisfaction in the industry, and the regulatory pressure on privacy coins will reappear.
7. ZKsync: The administrator accounts of three airdrop distribution contracts were hacked, and the attackers minted about 111 million ZK tokens.