Questions tagged [dapps]
The dapps tag has no usage guidance.
13
questions
0
votes
0answers
8 views
Payment gateway for DApps on Tezos
We are trying to integrate a payment gateway in our DApp instead of following the wallet approach (so that we can accept various crypto including bitcoin, eth, xtz etc and also payments through credit ...
1
vote
1answer
19 views
Best way to duplicate/sync private database with FA2 contract transactions & balances
If you wanted a private DB to have all of the transactions,balances etc. of a particular FA2 contract deployed on mainnet, what would be the best way of achieving this?
Is it possible to have a ...
0
votes
2answers
79 views
Knowing the parameter name for a call to an entrypoint with Beacon
I would like to call the stake entry point of a Plenty contract. I only have access to the Michelson source code.
Here is my current non-working code in Typescript with Beacon-SDK (inspired by this ...
1
vote
2answers
107 views
Listen for operations of a deployed contract
Coming from an ethereum web3 background, I'm accustomed to listening for a contract's events to figure out when things happen in my contract and react accordingly in the application.
I'm looking for ...
1
vote
2answers
110 views
Taquito default entrypoint not found
I have deployed a smart contract on carthagenet.
The contract only has a single entry point.
Taquito is not able to find that single entry point. I tried both default and root methods and it doesn'...
2
votes
1answer
54 views
How can I delay executing a smart contract until 30 minutes after its last invocation using Tezos SmartPy?
I have a function f1 in tezos contract that can be invoked by a node but after 30 min of the invocation if no other function f' has been invoked the f1 has to continue its process normally otherwise ...
4
votes
1answer
237 views
How do I get the storage value of a bigmap using pair datatype as key with taquito library?
I am using the taquito library to interact with a smart contract that I have uploaded to carthagenet.
However, I am facing an issue in retrieving the value of a bigmap property in my smart contract ...
1
vote
1answer
68 views
How to ensure that operation was included in a block with taquito
When I inject an operation using the taquito library, how can I have my program wait for a specific number of blocks after my operation is included in the network.
3
votes
1answer
52 views
How to communicate directly with a Tezos Node in a JavaScript browser program?
In the spirit of decentralization, I would like my decentralized application, a JavaScript application running in a user's browser, to be allowed to communicate with the Tezos node of their choice.
...
5
votes
1answer
50 views
Are there any wallets that can call contracts?
I'm building a dapp on Tezos and would like users to call some of the related contracts directly from the webapp. E.g. I present a QR code with a prefilled contract call. Are there any wallets that ...
4
votes
1answer
93 views
Address, Key, and Key Hash
I realize these are all closely related, but when should you use these when developing an app? For example, it is easy to get a user's address, but when should you ask them for their key or key_hash, ...
14
votes
2answers
354 views
Formal verification of Tezos smart contracts
What are the analyses of Tezos smart contracts that could benefit dapps writers the most?
Just to be clear, by “analysis” here I mean “static program analysis”. See for instance here.
Basically the ...
6
votes
3answers
100 views
How do I begin developing on the Tezos network?
Is there a Tezos SDK or something similar? What resources should I look to first?
