#POST AUTHENTICATION
#Join Content creator

Username: Tzxuan
Profile bitcointalk: https://bitcointalk.org/index.php?action=profile;u=1826682
ETH Address: 0xa3Dc11a34ea3928180620A31DC2B52126ab29471
Link to content:
1. https://steemit.com/cryptocurrency/@tzxuan/xchangerate-the-best-augmented-bitcoin-and-altcoins-trading-aggregated-platform