Retrieves the list of all the available supported assets and time range availability.
[Optional] The asset for which to retrieve the information. [Default] All available pairs.
[Optional] Time format of the timestamps in the return payload. [Defaults] milliseconds | ms* | iso | iso8601 | hr | human_readable
**[Optional]**If true, endpoint returns all pairs, including delisted ones. [Defaults] True| False*
200
The response is of type object
.