The sum of all daily distributions. Daily Distribution on a given day is equal to the latest UKXCD value (published the business day prior) subtracted from the prior value of UKXCD. Daily Distributions (t) = Distribution Index (t) - Distribution Index (t-1) NumDecimals will be 2.

The sum of all daily funding values. Daily Funding is calculated on a given day using the following formula: Daily Funding(t) = Index Close (t-1) * FundingRate (t-1) * (Funding Days (t) / Annualization Factor) NumDecimals will be 6.

This field is equivalent to High Eris Futures Price. AltPriceDenominator for the market should be applied to get the real alt price.

This field is equivalent to Last Trade Eris Futures Price. AltPriceDenominator for the market should be applied to get the real alt price.

This field is equivalent to Low Eris Futures Price. AltPriceDenominator for the market should be applied to get the real alt price.

This field is equivalent to Eris Futures Price. AltPriceDenominator for the market should be applied to get the real alt price.

This field is equivalent to Volume-weighted Average Eris Futures Price. AltPriceDenominator for the market should be applied to get the real alt price.

The number of periods used to annualize a return.

This field indicated if Order is AON order. This is only sent on AON enabled market.

Sequence number of message block.

Feed identifier.

This field is true if messages has been received within bundle (see BundleMarker).

Processing latency in microseconds.

Number of messages in message block.

Date-time of the message received.

Date-time of the message sent.

Each message is assigned a sequence number that increases monotonically on the server side. To save bandwidth, the sequence number is a field in the block header, instead of every message. The sequence number for the first message is used in the header, and the client is expected to derive the sequence numbers for subsequent messages in the block. In the case of a heartbeat which includes only header in the block, the expected next sequence number is used.

The session number is used so that a client can easily detect when a new session has started after the daily maintenance window or failure on the server side. It should stay the same for a given multicast channel until a new session has started. It should be noted that the same number can be used by different multicast channels.

This is a weighting factor determined for each expiry calculated daily using the following formula: TRF Days to Maturity(t) = [expiry date + 2 Settlement days] - [ t + 2 Settlement days]