Python scripts for ETL (extract, transform and load) jobs for Ethereum blocks, transactions, ERC20 / ERC721 tokens, transfers, receipts, logs, contracts, internal transactions. Data is available in Google BigQuery https://goo.gl/oY5BCQ

A set of icons for all the main cryptocurrencies and altcoins, in a range of styles and sizes.

Certified Smart Contract Audits for Ethereum, Solana, Near, Cardano, Aptos, Sui, Binance Smart Chain, Fantom, EOS, Tezos by softstack (formerly Chainsulting)

Indexer for Ethereum to get transaction list by ETH address

A Collection of Vulnerabilities in ERC20 Smart Contracts With Tokens Affected

ERC-223 token standard reference implementation.

Upload yours token, coin and dApp image to get displayed in the Trust Wallet

Ethereum MultiSigWallet

<블록체인의 정석 The Art of Blockchain>, <하이퍼레저 블록체인 개발 Hands-On Blockchain with Hyperledger> 소스코드 및 참고자료 저장소

Node.js with Web3 javascript examples for getting basic information (transactions, balances, network stats, and tokens) from the Ethereum blockchain.

T-REX is a suite of smart contracts implementing the EIP 3643 and developed by Tokeny to manage and transfer financial assets on EVM blockchains

☁️ API for the Trust Wallet. Project no longer supported and current version used as source of transactions and address tokens in Blockatlas https://github.com/trustwallet/blockatlas/blob/master/config.yml#L64

This DAPP was used to send token or ETH to multiple addresses in one transaction, and that can help user to save more tx fee and time than sending one by one

This trading bot has high level of complexity and is provided for people with high technical training (You can use Testnet for training). Is a program that automatically places buy and sell orders on cryptocurrency exchanges, creating liquidity and allowing other market participants to trade.

Bridge interface allows users to transfer ERC20 tokens from Ethereum to StarkNet and vice versa.

DAICO is an innovative fundraising model that merges some of the benefits of Decentralized Autonomous Organizations (DAOs), aimed at upgrading and making the initial ICO concept more transparent.

Non-custodial decentralized mobile wallet

ERC20 token contract and ICO smart contract

An ethereum ERC20 token generator, issue your own token on ethereum with just a few clicks

CoinApp is a simple to use minimal Cryptocurrency Wallet for Ethereum, ERC20 Tokens, Bitcoin and Litecoin built for Windows, Mac and Linux.