RE: Crypto exchanges

[emmanuel250998]

Hello colleague, I hope you feel very well :D. Very good post, I voted for it. I invite you to visit my last post:

https://steemit.com/bitcoin/@emmanuel250998/an-error-in-an-exchange-house-made-bitcoin-worth-usd0-and-someone-bought-more-than-20-billion

I would very much appreciate your support. A big hug and greetings ;)