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Firewall raises $3.7M to take smart contracts mainstream with programmable finality

Firewall, a blockchain infrastructure startup, announced its $3.7M pre-seed round, co-led by North Island Ventures, Breyer Capital, and Hack VC. Firewall transforms the usability of smart contract technology through an innovative finality consensus mechanism that eliminates smart contract exploits. “Firewall is building the safety rails that enable the everyday person to use the next era of the Internet,” stated Devan Purhar, Co-Founder of Firewall. Akin to a digital version of a traditional network’s firewall, Firewall’s technology introduces "programmable finality”. The startup’s initial focus is on the rollup ecosystem, and prides itself on alignment with building non-custodial and trustless solutions.

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