@hybridx-exchange/erc2470
Advanced tools
The official proposal can be found at: eips.ethereum.org/EIPS/eip-2470.
This repository contains the official implementation of the ERC2470 factory as defined in the standard.
The address of the factory on all chains is:
0xce0042B868300000d44A59004Da54A005ffdcf9f
Run the following to generate a few vanity "0x1234" addresses of "SingletonExample.sol":
npm run build
node ./scripts/vanitygen-erc2470.js "0x1234"
The script simply try salts for the bytecode of that example.
:warning: The
solccompiler version0.5.11+commit.22be8592must be present on the build machine. (More info on installing solc.)
The factory can be compiled from the source code using:
npm run build
This will write the json artifacts for the factory in the artifacts folder and the standard output in the build folder.
The address of the account creating the factory, the address of the factory and the raw signed transaction can be generated with:
$ npm run info
> node js/info.js
RawTx: 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
Sender: 0xBb6e024b9cFFACB947A71991E386681B1Cd1477D
Contract: 0xce0042B868300000d44A59004Da54A005ffdcf9f
Those values can be compared with the values in the ERC2470 standard.
The metadata---for the factory only---can be extrated using:
node scripts/extract_metadata.js
This metadata can also be compared with the formated version in the ERC2470 standard.
The vanity address of the factory---starting with 0x2470---has been generated using the scripts/vanitygen.sh and scripts/vanitygen-info.js scripts.
The ERC2470 factory is part of the ERC2470 standard and is therefore in the public domain via CC0.
The authors waive all copyright and related or neighboring rights for the rest of this repository's content via CC0. A copy of the CC0 waiver is included in the LICENSE file.
[v0.0.1][]
sed: can't read : No such file or directoryFAQs
ERC2470 - Singleton Factory
We found that @hybridx-exchange/erc2470 demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 1 open source maintainer collaborating on the project.
Did you know?
Socket for GitHub automatically highlights issues in each pull request and monitors the health of all your open source dependencies. Discover the contents of your packages and block harmful activity before you install or update your dependencies.
Security News
Fluent Assertions is facing backlash after dropping the Apache license for a commercial model, leaving users blindsided and questioning contributor rights.
Research
Security News
Socket researchers uncover the risks of a malicious Python package targeting Discord developers.
Security News
The UK is proposing a bold ban on ransomware payments by public entities to disrupt cybercrime, protect critical services, and lead global cybersecurity efforts.