On January 20, a hacker who stole $200,000 of funds in the Multichain theft incident wrote in the block transaction: "I am a white hat hacker, send me the transaction you lost WETH, I return 80% and the rest as my tip for saving your funds.” Multichain has replied to the hackers, asking them to return the funds to the blockchain address specified in their message. Rhythm previously reported that on January 18, the cross-chain bridge Multichain was attacked by hackers due to six Token vulnerab...