coins returning not supported error

[its-mohnish]

Describe the problem:

Three tickers - WBTC, ZEBI and PHB have been returning coins not supported error.

Steps to reproduce:

1. Use any function on the three tickers mentioned above

Observed Results:

• Returned coin not supported error
• Expected it to return a valid response

Relevant code exceptions or logs

Code Sample, a copy-pastable example

bitbnsObj.getBuyOrderBook('WBTC') #Could be any function except getTickerApi

logs, a copy-pastable example

{
 'data': '', 
 'status': 0, 
 'msg': 'coin name not supplied', 
 'code': 406
} 

[atiprashant]

This is sorted now