User Paul Verest - Ethereum Stack Exchange

Paul Verest

Member for 1 year, 1 month
Last seen more than a month ago

Twitter
GitHub
Shenzhen, Guangdong, China

Network profile

7 Answers

Score Activity Newest

19 votes

What is the difference between web3.js and ethers.js?

web3js ethers.js

answered Apr 23, 2021 at 9:29

6 votes

About Abi Encoder V2

solidity ethereum-classic

answered Apr 14, 2021 at 7:15

3 votes

Error HH411: The library openzeppelin-solidity is not installed. Try installing it using npm (for old 0.5.0 solidity code)

solidity openzeppelin openzeppelin-contracts solidity-0.5.x

answered Jul 20, 2021 at 8:59

2 votes

TypeError: This type is only supported in the new experimental ABI encoder

solidity remix

answered Apr 14, 2021 at 7:17

1 vote

What is "electrum style signature"?

signature yellow-paper

answered Jun 23, 2021 at 3:10

0 votes

Type struct Mycontract.User memory is not implicitly convertible to expected type struct Mycontract.User storage pointer

solidity storage struct memory

answered Apr 12, 2021 at 9:24

0 votes

MetaMask 9.5.0 has bug when transferring on test network?

metamask

answered May 11, 2021 at 7:45