Index Value with Status Message Fields

Index Value with Status messages contain values associate with calculated index. Each message will contain one or more Index Value Blocks.

Table 1. Index Value with Status Message Fields

Field Name	JSON	Value	Description
sendTime	sendTime	Numeric	Epoch time of value was published from system
messageType	msgType	I	I = Index Value with status update
sequence number	seq	Numeric	Sequence identifier from Cboe Global Indices (Note: seq values will be increasing but not guaranteed to be without gaps). Reset is expected on restart or failover.
Index Status	idxStatus	N = Normal I = Indicative
symbol	sym	Alpha	Index Symbol
IndexValueBlocks	values	JSON list	List of Index Value Block JSON objects, defined below

Table 2. Index Value with Status Block Message Fields

Field Name	JSON	Value	Description
type	type	Numeric	0 = Bid 1 = Ask 3 = Index Value 4 = Close Value 5 = Settlement / EDSP Price
value	value	Number	Value associated with given index data point