Leading U.S. cryptocurrency exchange Coinbase has secured a contract to develop tech for the Department of Homeland Security worth as much as $1.36 million. Under the agreement, Coinbase has been contracted to deliver “application development software as a service” for the U.S. Immigration and Customs Enforcement division (ICE). The contract took effect on Sept. 16 and will see Coinbase receive $455,000 from the department. However, the contract could be extended to last for up to three years in total, which would see Coinbase receive up to roughly $1.36 million.