Blockcert on testnet

Dear @kim,

Thanks for your response.

I have balance in testnet for the address : mmsyB5TbdphHD2gGAfRq3osLbdSmceERYs

But still I am getting zero balance issue.

Based on below statement I am assuming that docker will not be looking at the local node.
By default, cert-issuer does not assume you have a bitcoin/ethereum node running locally, and it uses APIs to look up and broadcast transactions. There is API support for both testnet and mainnet chains.

Although I dont understand python but looking at code I noticed that api that are used are
https://tbtc.blockr.io/api/v1
or
https://testnet.blockexplorer.com/api

when I open first url it redirects me to coinbase,com
I there any way I can directly call the api to check if its returning wrong data?

Regards,
Danish