Index	Field	Type	Description
[0]	BID	float	Price of last highest bid
[1]	BID_SIZE	float	Sum of the 25 highest bid sizes
[2]	ASK	float	Price of last lowest ask
[3]	ASK_SIZE	float	Sum of the 25 lowest ask sizes
[4]	DAILY_CHANGE	float	Amount that the last price has changed since yesterday
[5]	DAILY_CHANGE_RELATIVE	float	Relative price change since yesterday (*100 for percentage change)
[6]	LAST_PRICE	float	Price of the last trade
[7]	VOLUME	float	Daily volume
[8]	HIGH	float	Daily high
[9]	LOW	float	Daily low

Index	Field	Type	Description
[0]	FRR	float	Flash Return Rate - average of all fixed rate funding over the last hour
[1]	BID	float	Price of last highest bid
[2]	BID_PERIOD	int	Bid period covered in days
[3]	BID_SIZE	float	Sum of the 25 highest bid sizes
[4]	ASK	float	Price of last lowest ask
[5]	ASK_PERIOD	int	Ask period covered in days
[6]	ASK_SIZE	float	Sum of the 25 lowest ask sizes
[7]	DAILY_CHANGE	float	Amount that the last price has changed since yesterday
[8]	DAILY_CHANGE_PERC	float	Relative price change since yesterday (*100 for percentage change)
[9]	LAST_PRICE	float	Price of the last trade
[10]	VOLUME	float	Daily volume
[11]	HIGH	float	Daily high
[12]	LOW	float	Daily low
[ . . . ]
[15]	FRR_AMOUNT_AVAILABLE	float	The amount of funding that is available at the Flash Return Rate

Rate Limit:

90 reqs/min (requests per minute)