I am trying to get an Ethereum smart contract up and running for Solana. I'm using solang and it had a few issues that I was able to fix, like Solidity's assemb
This info are of a metamask dummy account. Does anyone know the process to get the hash_mm from seed and/or private_key? seed = "else wrist ..."
I've got a base contract which I use to add functionality to other contracts by inheritance. For some reason, neither revert nor require are working as expected
I'm tryin to mint my ERC1155 nfts with my own ERC20 so i did the following : 1- created a variable of ERC20 ERC20 public FCG = FCG<br> and in the const
Do I have to write a decentralized application in the same language as the blockchain?
I'm currently developing on a simple Naming Service for the Ethereum Blockchain. msg.sender has the address of the deployer from the contract and not from the c
I have a signature created using metamask and the personal_sign RPC method. Now I want to verify this signature in my C# backend. In order to do so I have found
I have a signature created using metamask and the personal_sign RPC method. Now I want to verify this signature in my C# backend. In order to do so I have found
I adapted the code from this tutorial for my needs. It works fine at rinkeby network, but I am getting an error when I try to run it on Mumbai network. Advanced
I want to make an ERC20 token that supports virtual mining. That means that in my Smart Contract I want to make the rule that every K seconds, it sends X amount
I want to make an ERC20 token that supports virtual mining. That means that in my Smart Contract I want to make the rule that every K seconds, it sends X amount
How can I set the gasPrice in a contract interaction using ethers.js? I'm trying to override the gasPrice in the code below: let txPromise = contract.populateTr
I am trying to run the following command in Ubuntu 21.10 with Docker so that it will run on my external USB hard-drive: sudo docker run -v /media/alexanderjsing
I'm trying to process the most recent Blocks with a BlockProcessor in Nethereum. I think by default it is waiting for 12 block confirmations before processing t
Recently I happened to know that Bitgert will be the future of ideal blockchain network because it's the fastest and provides zero-gas fee. Is this true? Bitger
I got stucked in thoughts guys and I need bit of clarification to move it forward. (Description is about real problem, code is for best (I hope so..) understand
I get string parameter in the function, and the length of the parameter is less than 8. and I want to convert this parameter to bytes8 for saving in the array.
I would like to know if ethtx tasks can be used with webhook jobs. I tried to run the job from the operator UI and it returns an internal server error, when I l
I'm making some dApp using Unity & Nethereum. I deployed one contract to the Ropsten Test Net using Remix. And I had abi & bytecode of that, so I made D
When I am running npx hardhat test on the below smartcontract I am getting AssertionError: Expected transaction to be reverted with Username is taken please try