add current exchange rate to wallet

[Pega88]

wondering if it would make sense to show FIAT and/or current BTC value of the BTCP held in the wallet.

[fokep]

For sure, that could be a nice feature! Maybe just make a background call to API on startup or on enable/change currency and display converted value in parenthesis behind balances with $CURRENCY like

0.00 BTCP (0.00 $CURRENCY)

Here's the CMC API link to fetch BTCP/USD:

https://api.coinmarketcap.com/v2/ticker/2575/ where the response is in

[data][quotes][USD][price]

To fetch other currency it's

https://api.coinmarketcap.com/v2/ticker/2575/?convert=$CURRENCY and response is in

[data][quotes][$CURRENCY][price]

Not sure if should be enabled by default, to prevent info leak to 3rd party (API call). Maybe a little submenu

Currency Conversion

• Enable (yes/default no)
• Settings
  -- USD
  -- Other
  --- Fiat
  --- Cryptocurrency
• Refresh #Instead of making intermittent calls to API

Fiat currency list: "AUD", "BRL", "CAD", "CHF", "CLP", "CNY", "CZK", "DKK", "EUR", "GBP", "HKD", "HUF", "IDR", "ILS", "INR", "JPY", "KRW", "MXN", "MYR", "NOK", "NZD", "PHP", "PKR", "PLN", "RUB", "SEK", "SGD", "THB", "TRY", "TWD", "ZAR"

Cryptocurrency list: "BTC", "ETH" "XRP", "LTC", and "BCH"

Anyone volunteering to implement? :-)