XCHNG is a new blockchain system designed with the goal of making the purchase of digital advertising more efficient.
KOCHAVA’S XCHNG WILL CARRY blockchain to Sell advertIsING measurement
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XCHNG is a new blockchain system designed with the goal of making the purchase of digital advertising more efficient.
Facebook used to share its data with marketers, developers, and others who utilized an API to access its data, but recently closed it off.