Questions tagged [nethereum]
59 questions
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How to resolve EIP version conflict between network and client?
I started the local Hardhat network (for testing smart contracts), connected to it using Nethereum, and when I try to start any transaction, the exception ChainId required for TransactionType 0X02 EIP1559 is thrown. Then I changed the network to…
Anton Minchenko
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"Error:Array value expected for type" when passing 2darray of string as parameter Nethereum
I used ganache truffle suite as local blockcahin to test my smart contract .
this is my solidity function where I can add a 2d array of strings and fill a mapping(string => string) with it :
function AddSignature(string[][] memory _signature)…
ArfaouiMedAmine1
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"No connection could be made because the target machine actively refused it" Nethereum exception
I am using Nethereum to call a function called owner() in a BSC contract, which should return the contract owner's address, however when I use the CallAsync() method, I get an exception "No connection could be made because the target machine…
T. Baer
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Nethereum will not send ETH payments
I have been coding a bot that accept crypto payments to update balance for user. Checking balance is fine; works great.
When it runs the check command to check if positive balance it then needs to transfer that balance to another wallet.
I am using…
lito
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How to get ABI of Smart Contract with Nethereum?
I can access a Blockchain Service based on Quorum, and I'm using Nethereum Library to interact with Smart Contract.
When I deploy a new Smart Contract, Nethereum gives the address and the ABI of SmartContract.
But I can't access the ABI of…
OguzKaanAkyalcin
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How do I do the equivalent of web3.eth.getAccounts() for Nethereum?
I have this working in js to give me the address of the logged-in Metamask user, but I would like to do it using Nethereum. Could someone tell me the equivalent to this with Nethereum?
var accounts = await…
Tye Beach
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Getting token and contract information using Nethereum
I am looking at this staking contract (pancake swap):
0x73feaa1ee314f8c655e354234017be2193c9e24e
and it's token (cake):
0x0e09fabb73bd3ade0a17ecc321fd13a19e81ce82
you can find a summary…
Thomas
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General questions about AWS Ethereum network
I followed these steps and I believe I have an ethereum network running successfully:
https://docs.aws.amazon.com/blockchain-templates/latest/developerguide/blockchain-templates-getting-started.html
After starting the network, I have a bastion host…
Primico
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Error when trying to burn ethereum ERC20 tokens
I am working on a cryptocurrency project with Ethereum smart contracts. I am using Nethereum web3 for .NET. I need to implement burn tokens functionality, that is to say I need to call solidity burn function from C#. I have some implementations for…
Aspram
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deploy solidity contract with c#
I am developing an application on Ethereum blockchain. I use Solidity for contract and Nethereum c# library to connect to the contract. I am somehow new in Ethereum and it is my first app in blockchain!! I want to deploy my app in one TESTChain…
Azzurro94
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Fail to interact with smart contract as owner
I'm trying to interact with a smart contract (Solidity) as an owner. I tried first to do it through Nethereum in code, but I kept receiving the ownership error message I set in the owner modifier.
I tried then to interact with the contract through…
NGDeveloper
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How to use best use vb.net to automate task in binance smart chain or ethereum network?
Basically I want to automate some tasks in crypto currency.
For example, say I want to buy bitcoin if the price in a defi is 36k
In cefi there is an API for that.
What about in defi?
After that I need to interact with the blockchain to say, do deals…
obfuscated
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Nethereum Wallet.GetAccount() giving EntryPointNotFound Exception
EntryPointNotFound exception and code snippet
Malik Mehmood
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