Any Devs looking for ideas for dapps

I have just got super cool idea… (not just for this use case) Mass adoption users do not want to remember mnemonics. To go around this we can use the 2FA mechanism described in the other thread… But instead of using the user mnemonic account, user can generate from the hash of his email, and passw…

A decentralized version of ticketmaster

Could cut out some of those crazy high fees. Concert (or movie, sports, seminar, etc) tickets could be NFTs, which could help prevent fraud or scalping. This space is ripe for disruption. And its not just Algorand, blockchains in general need a variety of …

Architecture of a decentralized app

This shows the architecture of what a decentralized app would look like. It is not too different from a typical full-stack application. You would use the Algorand SDK to write code for deploying and calling your NFT marketplace smart contract. It is like an API call. You can do this direc…

Child application deployment from parent application

Have you tried to call directly the child application from the SDK/goal? Does it work? Note also that if you’re using ABI for the inputs of the child application call, then:

InnerTxnBuilder.SetFields(
{
    TxnField.type_enum: TxnType.ApplicationCall,
    …
})

The MethodCall function will try to submit an app call to the app id passed. Since 0 is not a valid app id its failing here. You’ll have to use the normal way of executing inner transactions with SetField or Execute to call an ABI method during create until something is changed in pyteal. The init…

I’ve submitted a PR to allow MethodCall to be used for an App Create but I’m not sure when it’ll be available through pip.

Thanks @averagezen, discussion is starting now that the two just approved measures are up and running. Of course, many inputs came already from the community in the previous quarter. I do hope that in Period 5 questions we will be able to assume that xGovs are up and running as well. For sure, Perio…

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