Software for checking user's steem posts yet to pay out and calculating their potential payout in USD.

This is a task request for software (running in shell but also ready to use in different software) that will look up the rewards for posts that have a pending payout, sum them up and show their USD value. It will be used for a future discord community, synced up with a bot.

Here's the required functionality:

• Look up user's post and toss away these that have already paid out.
• Check steem's and SBD's current USD value.
  
  
• Calculate the payout in SBD and SP as well as USD for both 50/50 and 100% SP after the curator cut.
• Store the payout in all currencies in a dictionary like this:
  

All of the commits must be suggested as pull requests for the steem_rward repository on github as steem-rewards.py. Your program needs proper documentation via comments as well as a README.md file.

If any devs are interested, please say so in the comments.