[{"is_token": false, "item_japanese": "BTC", "item_unit_step": 0.0001, "currency_pair": "btc_jpy", "aux_unit_step": 5.0, "id": 1, "name": "BTC/JPY", "seq": 0, "aux_unit_min": 5.0, "title": "BTC/JPY", "aux_japanese": "JPY", "aux_unit_point": 0, "description": "\u30d3\u30c3\u30c8\u30b3\u30a4\u30f3\u30fb\u65e5\u672c\u5186\u306e\u53d6\u5f15\u3092\u884c\u3046\u3053\u3068\u304c\u3067\u304d\u307e\u3059", "item_unit_min": 0.001, "event_number": 0}]