Fetch historical market data for a specific cryptocurrency, including price, market capitalization, and volume over a given time range.
Bearer authentication header of the form Bearer <token>, where <token> is your auth token.
Unique identifier for the asset
"bitcoin"
Point-in-time interval for the data
m1, m5, m15, m30, h1, h2, h6, h12, d1 UNIX timestamp in milliseconds for the start of the range. If provided, end must also be provided.
UNIX timestamp in milliseconds for the end of the range. If start is provided, end must also be provided.