blockchain

DORSETRIGS

Send two-dimensional array from Nodejs server socket to Ethereum smart contract (Solidity)

Sending a Two Dimensional Array from Node js to a Solidity Smart Contract Sending data between a Node js server and a Solidity smart contract is a common task i

Send two-dimensional array from Nodejs server socket to Ethereum smart contract (Solidity)

ERC-20 Token holdings for accounts not showing correctly on etherscan?

Why Your ERC 20 Token Holdings Arent Showing Up on Etherscan Etherscan is an invaluable tool for anyone interacting with the Ethereum blockchain It allows you t

ERC-20 Token holdings for accounts not showing correctly on etherscan?

I want to get the address from mnemonic with the proper derivation path

Deriving Your Ethereum Address from a Mnemonic A Step by Step Guide In the world of cryptocurrencies your mnemonic phrase acts as the key to your digital assets

I want to get the address from mnemonic with the proper derivation path

Can we make an HTTP call from a smart contract in Solana blockchain?

Can Smart Contracts on Solana Make HTTP Calls The Problem Imagine you re building a decentralized application on Solana a blockchain known for its speed and sca

Can we make an HTTP call from a smart contract in Solana blockchain?

graph-cli installs but is not getting read

graph cli Installed but Not Working Troubleshooting Common Issues Have you successfully installed the graph cli tool but find that its not being recognized when

graph-cli installs but is not getting read

Metamask not returning "code 4001 User rejected the request." when closing login popup in Chrome, but works in Edge

Meta Masks User Rejected the Request Enigma Why It Disappears in Chrome Have you ever encountered a frustrating situation where your Meta Mask wallet while work

Metamask not returning "code 4001 User rejected the request." when closing login popup in Chrome, but works in Edge

Slither not importing the required files

Slither No module named A Common Issue and How to Fix It Have you ever tried to use a specific module in your Python project only to be met with the infamous No

Slither not importing the required files

How to Decode Arbitrum's L1 Batch Transaction Data Retrieved from Etherscan?

Unlocking the Secrets Decoding Arbitrum L1 Batch Transaction Data on Etherscan Ever looked at an Arbitrum transaction on Etherscan and wondered what those stran

How to Decode Arbitrum's L1 Batch Transaction Data Retrieved from Etherscan?

Echidna(Fuzz) assertion test fail about sending ether

Echidna Fuzz Assertion Test Failure Debugging Ether Transfers Echidna is a powerful fuzzing tool for smart contracts allowing you to uncover edge cases and vuln

Echidna(Fuzz) assertion test fail about sending ether

Would building a forked blockchain on matic and combined with Redis have advantages over one thats not got Redis infrastructure?

The Power of Redis Enhancing Blockchain Scalability with Matic The world of blockchain technology is constantly evolving with developers striving for greater ef

Would building a forked blockchain on matic and combined with Redis have advantages over one thats not got Redis infrastructure?

How to find a transaction in the ton blockchain by boc (Bag of Cells)

Unraveling the Mystery How to Find a Transaction on the TON Blockchain Using BOC The TON Telegram Open Network blockchain is a powerful platform for decentraliz

How to find a transaction in the ton blockchain by boc (Bag of Cells)

"Error returned by simulated script: syntax error, RAM exceeded, or other error"

Debugging Errors in Simulated Scripts A Comprehensive Guide Running simulations is crucial in various fields from scientific research to software development Ho

"Error returned by simulated script: syntax error, RAM exceeded, or other error"

How to decode web3 py transaction object input variable using ABI

How to Decode Web3 py Transaction Object Input Variable Using ABI In the world of blockchain development specifically in Ethereum understanding how to decode tr

How to decode web3 py transaction object input variable using ABI

Solidity Contract Deployment Fails with missing trie node Error

Understanding the Missing Trie Node Error During Solidity Contract Deployment Deploying smart contracts using Solidity can be an exciting yet challenging experi

Solidity Contract Deployment Fails with missing trie node Error

Error: missing revert data (action="estimateGas", data=null, reason=null, transaction

Understanding the Error Missing Revert Data in Ethereum Transactions When working with Ethereum smart contracts and transactions developers often encounter vari

Error: missing revert data (action="estimateGas", data=null, reason=null, transaction

Cannot verify digital signature using go-ethereum

Troubleshooting Digital Signature Verification in Go Ethereum In the world of blockchain technology digital signatures play a crucial role in ensuring the authe

Cannot verify digital signature using go-ethereum

Decoding input from transaction using contract ABI

Decoding Input from Transaction Using Contract ABI Decoding transaction inputs can be quite a task especially for those who are new to blockchain development Wh

Decoding input from transaction using contract ABI

revertWith("Not Enough Tokens") Invalid Chai property: revertedWith

Understanding the Invalid Chai Property reverted With Error in Java Script Testing In the world of Java Script testing particularly when using Chai with Ethereu

revertWith("Not Enough Tokens") Invalid Chai property: revertedWith

Issue with Bor on Polygon Full Node: "local keystore not used" Error

Issue with Bor on Polygon Full Node Local Keystore Not Used Error When operating a Polygon full node you may encounter an error message stating local keystore n

Issue with Bor on Polygon Full Node: "local keystore not used" Error

Cannot verify digital signature from wallet in the backend in GO

Resolving Digital Signature Verification Issues in Go Wallets In todays digital landscape ensuring the integrity and authenticity of transactions is paramount e

Cannot verify digital signature from wallet in the backend in GO

How to call a view function of a smart contract from Go?

How to Call a View Function of a Smart Contract from Go Interacting with smart contracts on blockchain platforms can be a complex task especially for those new

How to call a view function of a smart contract from Go?

Issue with Sending Text Message using sendMintNft Function

Troubleshooting the Text Message Sending Issue with the send Mint Nft Function In the world of blockchain technology and smart contracts issues can often arise

Issue with Sending Text Message using sendMintNft Function

Motoko Uncaught runtime errors

Understanding and Handling Uncaught Runtime Errors in Motoko Motoko is a programming language specifically designed for building applications on the Internet Co

Motoko Uncaught runtime errors

How to install Hyperledger Fabric v3.0.0-beta

How to Install Hyperledger Fabric v3 0 0 beta A Comprehensive Guide Hyperledger Fabric is an open source blockchain framework used for developing blockchain app

How to install Hyperledger Fabric v3.0.0-beta

Blockchain - Raydium - Python - Matching Transactions cross wallet

Understanding Blockchain Transactions Matching Cross Wallet Transactions with Raydium in Python Blockchain technology has revolutionized the way we conduct tran

Blockchain - Raydium - Python - Matching Transactions cross wallet