Status determination of electronic transactions using reduced memory resources

A non-transitory computer-readable medium comprising instructions that are executable by a processor for causing the processor to:

• receive, from a database, a plurality of electronic messages about a common category of electronic transactions, each electronic message having a plurality of data fields, at least one data field of the plurality of data fields including an identifier to indicate a message type;
• analyze the plurality of data fields of the plurality of electronic messages;
• in response to analyzing the plurality of data fields, identify at least two electronic messages among the plurality of electronic messages that share a common marker as being related to each other and to a particular electronic transaction;
• extract the at least two electronic messages as a message group;
• determine a message type of each of the at least two electronic messages in the message group;
• determine, using the message type, a missing electronic message that is absent from the message group, wherein the missing electronic message is configured to indicate an incomplete electronic transaction;
• compare the dates of transmission for the at least two electronic messages in the message group to identify the latest message of the at least two electronic messages in the message group;
• in response to identifying the latest message, determine whether the latest message is of a type that indicates completion of the related electronic transaction;
• when the latest message is not of a type that indicates completion of the related electronic transaction, designate the related electronic transaction as an incomplete transaction;
• in response to determining the missing electronic message or determining that the latest message is not of a type that indicates completion of the related electronic transaction, automatically generate a notification to identify the incomplete electronic transaction;
• and
• transmit the notification to a sender or receiver of the at least two electronic messages in the message group, to notify the sender or receiver of the incomplete electronic transaction.

A computer-implemented method comprising:

• receiving at a processor, from a database, a plurality of electronic messages about a common category of electronic transactions, each electronic message having a plurality of data fields, at least one data field of the plurality of data fields including an identifier to indicate a message type;
• analyzing, by the processor, the plurality of data fields of the plurality of electronic messages;
• in response to analyzing the plurality of data fields, identifying by the processor, at least two electronic messages among the plurality of electronic messages that share a common marker as being related to each other and to a particular electronic transaction;
• extracting, by the processor, the at least two electronic messages as a message group;
• determining, by the processor, a message type of each of the at least two electronic messages in the message group;
• determining, by the processor, using the message type, a missing electronic message that is absent from the message group, wherein the absence of the missing electronic message indicates an incomplete electronic transaction;
• comparing, by the processor, the dates of transmission for the at least two electronic messages in the message group to identify the latest message of the at least two electronic messages in the message group;
• in response to identifying the latest message, determining, by the processor, whether the latest message is of a type that indicates completion of the related electronic transaction;
• when the latest message is not of a type that indicates completion of the related electronic transaction, designate the related electronic transaction as an incomplete transaction;
• in response to determining the missing electronic message or determining that the latest message is not of a type that indicates completion of the related electronic transaction, automatically generating, by the processor, a notification to identify the incomplete electronic transaction;
• and
• transmitting, by the processor, the notification to a sender or receiver of the at least two electronic messages in the message group, to notify the sender or receiver of the incomplete electronic transaction.