Blockchain being used to keep track of Africa's wealth.

darkspear (30)in #africa • 6 years ago

Rwanda has turned to blockchain to track the supply chain of tantalum, a metal used in consumer electronics, in a bid to address concerns over conflict minerals in global markets.

#rwanda #nigeria #news #blockchain

6 years ago in #africa by darkspear (30)

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Blockchain being used to keep track of Africa's wealth.

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