Find transaction based on submission datapoints?

[StephenOTT]

@Stephen blah Okay. so given your description

If a submission is made and based on the description here:

CommandId, workflowId, transactionId, eventId and contractId

Looks basically alright, with a couple of remarks. Events ids apply to any event, including non-consuming exercises. About workflow ids I would add that they are optional identifiers that tie together multiple submissions that logically belong together in a single business process that needs to be divided in multiple submissions (e.g. a proposal/accept pattern). There’s also an application id which is mandatory to send commands because it’s the handle used to read completions for a spec…

I would do something like:

1. Get current ledger Offset end (could be cached every N period)
2. SubmitAndWait
3. After 5 seconds if no response from the ledger then return to the client the commandId and ledger offset at time of submission.
4. Client can query for status of command using the commandId + offset and on the java side you run the submission completion client for the submitting party + offset. Then inspect each response in the stream for the command ID.

That sound correct?