Returns last known quote.
The level of the block at which the quote has been saved
The datetime at which the quote has been saved (ISO 8601, e.g. 2020-02-20T02:40:57Z
)
XTZ/BTC price
XTZ/EUR price
XTZ/USD price
XTZ/CNY price
XTZ/JPY price
XTZ/KRW price
XTZ/ETH price
XTZ/GBP price