Abra adds other features, but…
App announced this week they will start letting customers make small stock and ETF purchases
Using blockchain to battle E. coli and blood diamonds
Retailers like Walmart are using IBM blockchain technology to trace produce from the farm to the table
Must-reads for September 17, 2018: Tracking people through crypto, gold bashing, Goldman Sachs, and bragging wrongs
Here are the crypto stories you should be watching today