‘Expensive lesson’: Coinbase loses $300K token fees in 0x contract error Post author:MiamiCrypto Post published:August 14, 2025 Post category:Uncategorized Coinbase lost $300,000 in token fees after mistakenly approving assets to a 0x swapper contract, enabling an MEV bot to drain its corporate wallet. You Might Also Like ChatGPT On How (and Why) ChatGPT Stores Data September 15, 2023 Amundi warns GENIUS Act could backfire, undermining dollar dominance July 3, 2025 Sui validators vote on $162M Cetus recovery plan to restore user funds May 28, 2025