#BSC链热浪来袭 【Harpie Announces Closure of On-Chain Firewall Business Due to Financial Difficulties】March 27 news, according to The Block report, the company announced that web3 security provider Harpie, supported by Coinbase Ventures, has immediately shut down its on-chain firewall business due to financial difficulties. The company raised $4.5 million in seed funding from venture capital firms such as Dragonfly Capital, Coinbase Ventures, and OpenSea in September 2022.