API: blockchain.info

Challenge: Show data from https://blockchain.info/ticker
Twig-Code:
{% for k,v in _context %}
{% if v.sell %}
{{k}}: {{v.sell}} {{v.symbol}}
{% endif %} {% endfor %}

In Action:
ARS: 5438828.43 ARS
AUD: 25222.13 AUD
BRL: 88673.73 BRL
CAD: 22979.96 CAD
CHF: 15832.13 CHF
CLP: 14927692.34 CLP
CNY: 117766.33 CNY
CZK: 390879.39 CZK
DKK: 118625.67 DKK
EUR: 16011.89 EUR
GBP: 13813.07 GBP
HKD: 130785.72 HKD
HRK: 126405.46 HRK
HUF: 6240373.19 HUF
INR: 1379021.69 INR
ISK: 2557416.19 ISK
JPY: 2314350.55 JPY
KRW: 22501793.07 KRW
NZD: 26562.75 NZD
PLN: 75239.61 PLN
RON: 74522.91 RON
RUB: 1061751.43 RUB
SEK: 175249.17 SEK
SGD: 22778.23 SGD
THB: 593242.68 THB
TRY: 318054.73 TRY
TWD: 929427.51 TWD
USD: 16810.5 USD