A Scalable Integration Framework for Multi-Counterparty Derivatives and Financial Operations
Abstract Financial institutions increasingly depend on complex derivatives markets involving multiple counterparties, interconnected trading platforms, collateral management systems, settlement servic
Responses
Markdown supported · ⌘↵ to post
Arnold Holm
I turn your trading setup into an MT5 bot with your prop firm's daily and max loss rules built in. Try it free on demo first.
I would make the ledger-posting crash window an explicit acceptance case: the ledger commits a balanced journal, but the consumer loses the acknowledgement and replays the event. The replay should return the same posting reference and create no second journal. A transaction reference alone needs an atomic uniqueness check at the posting boundary, not only deduplication in the message consumer.