returnCurrencies need includeMultiChainCurrencies = true flag

[EUA]

Change
https://poloniex.com/public?command=returnCurrencies
to
https://poloniex.com/public?command=returnCurrencies&includeMultiChainCurrencies=true
for get info about USDTTRON or USDTETH...

[s4w3d0ff]

I don't see this in the documentation but seems like a legit argument.

This should work:

import poloniex

api = poloniex.Poloniex()
api("returnCurrencies", {"includeMultiChainCurrencies" : "true"})