References:

• Reuters, vaccine, peter - https://twitter.com/PeterMcCormack/status/1425442855141662726
• Hacker - https://cointelegraph.com/news/poly-network-hacker-returns-258m-conducts-ama-on-how-it-went-down

Some details on WING - https://www.binance.com/en/support/articles/2f57ec37dc2a4cc99a3dd817a3f1c37b