jmLÀShould cryptocurrency exchanges stake coins? https://steemit.com/staking/@topstaking/should-cryptocurrency-exchanges-stake-coins http://104.154.187.65/wp-content/uploads/2018/08/stakeornot.png
https://whatsonchain.com/tx/9ce6fc617d14d29147e541d9e02291ead22eb65e30efbc7d74a866eb3fa4c006