When trying to describe read delegation through multi-party submissions, I came across the following question. Assume I want to create a ledger where all parties can look up some reference data that is maintained by the operator. For example, a market where participants can exchange items at a fixed…

Pretty much what @drsk said. In addition to operational differences, let’s look at the performance characteristics of the three models for two operations: A new subscriber joins The price is updated Let’s say there are n subscribers to start. Using a list of observers When the n+1st subscriber…

Observers and read delegation

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Leonid_Rozenberg January 14, 2021, 6:04pm 6

Could you point me at the LedgerAPI calls to accomplish that? I haven’t worked with it yet and the docs are not obvious.

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Controlling contract read access with readAs and ledger contents

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Observers and read delegation

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