cryptopia的錢包現在處於死亡狀態...挖進去也不能交易，還一度不能匯出
SIGT / BTC market is closing
SIGT is being delisted due to ongoing wallet issues that remain unresolved,
please withdraw all your SIGT before 2017-10-19
有SIGT的盡快轉出吧！
目前試了Yobit
https://goo.gl/rGhqFQ
可以交易也能挖礦存入，量也夠大
給大家參考一下