message: Update Tokens (July 9th, 2018)
diff: "address": "0xAc709FcB44a43c35F0DA4e3163b117A17F3770f5",
  "symbol": "ARC",
  "decimal": 18
  + },
  +
  +
  + {
  + "address": "0xDF2C7238198Ad8B389666574f2d8bc411A4b7428",
  + "symbol": "MFT",
  + "decimal": 18
  + },
  + {
  + "address": "0xc92d6e3e64302c59d734f3292e2a13a13d7e1817",
  + "symbol": "FXC",
  + "decimal": 8
  + },
  + {
  + "address": "0x4f3afec4e5a3f2a6a1a411def7d7dfe50ee057bf",
  + "symbol": "DGX 2.0",
  + "decimal": 9
  + },
  + {
  + "address": "0xd9a12cde03a86e800496469858de8581d3a5353d",
  + "symbol": "YUP",
  + "decimal": 18
  + },
  + {
  + "address": "0x6aEDbF8dFF31437220dF351950Ba2a3362168d1b",
  + "symbol": "DGS",
  + "decimal": 8
  }
  ]
  