So I read thru this Rarible code and they use the .arl files to write Tezos smart contracts. What language is .arl?
I'm wondering how I can get pending transaction of a specific address using web3.py I tried this but I don't know where I can put the address to get the pending
After installing tronweb using 'pip install tronweb', when I try to import but it shows an import error which is cannot import name 'hashable' from 'collections
I am trying to fetch the metadata I stored on NFT.storage using axios, but each time I get this error: Access to XMLHttpRequest at 'ipfs://bafyreib6hf354pwtnwx
hey so i was looking through github for a LP staking smart contract and i came across this // SPDX-License-Identifier: MIT pragma solidity 0.7.6; import "@open
Please don't judge, i've no idea what to do and how to do :) My code: ether.js ( ^5.6.0) import { ThirdwebSDK } from '@3rdweb/sdk' import { ethers } from 'ether
I have a front-end / web3 application that connects to a deployed contract in the rinkeby ethereum networt. That is possible with the Web3 library, and creating
I'm getting this error in Solidity for the following code snippet: member balance not found or not visible after argument-dependent lookup in contract functio
The ganache-cli is unable to connect to the mainnet fork, as a result of which I can't run brownie test --networks mainnet-fork My test.py file looks like this:
I was eventually trying to run this code in remix IDE, where I was running this using 0.6.6 version of Solidity and ran into this error. I've tried using some o
I want to add feature in my mobile app to send ether from one address to another address and for this I need to integrate metamask with my flutter mobile applic
I have a private chain now and I want to query the transaction histories.I know that web3 has provide those methods web3.eth.blockNumber/web3.eth.getBlockTransa
I'm trying to implement a basic swap between 2 coins, using ethers, but without success. I get success: https://ropsten.etherscan.io/tx/0x9d09a50143f8e1ec1c72b1