Introducing...rodrigolm (25)in #notas • 6 years ago https://blockchainhub.net/blockchain-intro/?fbclid=IwAR3bpXOgm6LXzBq-qH4l3ucfpdPnKd_QRKVOOKfZq1NNMXUmxkZiTAKC44Y #vida #negocios