This data flow is used within the Provide Electronic Payment Services function and contains data about a transit fare payment transaction that was attempted but did not work. It consists of the data items shown below, each of which is defined in its own DDE. For each particular set of data some of the data items may be blank depending on the reason(s) for which the transaction did not work. The data flow consists of the following data items each of which is defined in its own DDE:

+ transit_fare

Sub Data Flows

Parent Data Flows

Associated PSpecs