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erc20

Here are 1,136 public repositories matching this topic...

spothq / cryptocurrency-icons

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

crypto bitcoin icons icon-pack ethereum svg-icons cryptocurrency icon cc0 coin cryptocurrencies icon-set altcoin erc20 altcoins flat-icons cryptocurrency-icons erc20-tokens erc721 cryptocurrency-ticker

Updated Jan 31, 2022
JavaScript

Uniswap / v2-core

🎛 Core smart contracts of Uniswap V2

ethereum smart-contracts cryptocurrency erc20 decentralized-exchange

Updated Feb 13, 2022
TypeScript

blockchain-etl / ethereum-etl

Open

Factor out filter_items, extract_field cli commands to a separate repository

medvedev1088 commented Feb 11, 2019

The functions in this file should be factored out to a separate utility lib as they are reused in bitcoin-etl https://github.com/blockchain-etl/ethereum-etl/blob/develop/ethereumetl/misc_utils.py

Read more

enhancement good first issue

Open

Write tests for cli commands

Open

Filter out ASCII characters not supported by BigQuery

3

Find more good first issues

0xProject / 0x-monorepo

0x protocol monorepo - includes our smart contracts and many developer tools

ethereum exchange erc20 0x erc721

Updated Apr 24, 2021
TypeScript

Uniswap / v2-periphery

🎚 Peripheral smart contracts for interacting with Uniswap V2

ethereum smart-contracts cryptocurrency erc20 decentralized-exchange

Updated Mar 26, 2022
Solidity

Uniswap / token-lists

📚 The Token Lists specification

tokens erc20 uniswap

Updated Mar 27, 2022
TypeScript

xilibi2003 / Upchain-wallet

以太坊钱包(支持DApp 浏览器)- A Powerful Ethereum Android Wallet & DApp Browser

android browser ethereum dapp wallet erc20

Updated Dec 12, 2021
Java

sec-bit / awesome-buggy-erc20-tokens

A Collection of Vulnerabilities in ERC20 Smart Contracts With Tokens Affected

security awesome ethereum dapp smart-contracts tokens solidity awesome-list vulnerabilities erc20 erc20-tokens

Updated Nov 26, 2021
Python

ethjava / web3j-sample

web3j 样例程序

java ethereum web3j wallet token erc20 web3j-sample

Updated Nov 9, 2018
Java

Uniswap / v1-contracts

🐍Uniswap V1 smart contracts

ethereum smart-contracts cryptocurrency market-maker erc20 vyper decentralized-exchange

Updated Apr 19, 2021
Python

rstormsf / multisender

Token Multisender Dapp smart contract. Airdrop tokens. Batch sending ERC20, ETH, Ethereum tokens. Send thousands of transfers in a few transactions. It can help user to save more tx fee and time than sending one by one

ethereum dapp transaction batch solidity batch-script erc20 metamask transfers batch-send eth-send bulksender multisender

Updated May 4, 2021
JavaScript

AlphaWallet / alpha-wallet-ios

An advanced Ethereum/EVM mobile wallet

swift ios ethereum dapp decentralized blockchain tokens wallet blockchain-wallet erc20 erc721 erc875 erc1155 xdai

Updated Apr 8, 2022
Swift

AlphaWallet / alpha-wallet-android

Open

net::ERR_CLEARTEXT_NOT_PERMITTED error

2

weiwu-zhang commented Mar 24, 2020

Reproduce:

open a website with a typical 大外宣 audience
e.g.

see the message net::ERR_CLEARTEXT_NOT_PERMITTED

Cause:

[Since Android 9, by default web widget disallow clear-text (non-https)](https://sta

Read more

good first issue

Open

Setup Danger to prevent Google Play services being included again

yieldfarming

yieldfarming / yieldfarming

🧑‍🌾 It ain't much, but it's an honest work

ethereum curve balancer erc20 defi snx synthetix yield-farming

Updated Jul 11, 2021
JavaScript

trustwallet / tokens

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

ethereum erc20 erc20-tokens

Updated Jun 5, 2020
JavaScript

MultiCurrencyWallet

swaponline / MultiCurrencyWallet

Open

enable dark mode by default based on user's system settings

noxonsu commented Nov 15, 2021

https://stackoverflow.com/questions/56393880/how-do-i-detect-dark-mode-using-javascript

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good first issue needs review ready

Open

The better layout for the "Create a wallet" assets

Open

Wallet page: balance display

Find more good first issues

yunho0130 / awesome-blockchain-kor

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

smart-contracts blockchain ico solidity token hyperledger erc20 erc20-tokens

Updated May 12, 2021
Python

gobitfly / erc20-explorer

An explorer for ERC20 based Ethereum tokens

ethereum blockchain explorer token erc20

Updated Oct 18, 2021
JavaScript

PaulLaux / eth-hot-wallet

Ethereum wallet with erc20 support / web wallet - built using react, web3, eth-lightwallet

react redux-saga ethereum react-boilerplate antd web3 eth web-wallet erc20 infura coinmarketcap webpack3

Updated Mar 15, 2022
JavaScript

ConsenSys / UniversalToken

Open

Fix Solium issues

1

Djiit opened Sep 28, 2020

bug good first issue pinned

Open

Script "remix" is broken

1

LoopringSecondary / protocol

Loopring Protocol Smart Contract on Ethereum

protocol ethereum decentralized exchange token erc20

Updated Mar 19, 2019
TypeScript

rkalis / revoke.cash

Sponsor

Open

Add WalletConnect support

rkalis commented Jul 1, 2021

Feature request from https://twitter.com/tze42/status/1410663544853610496?s=20

Read more

enhancement help wanted good first issue

Open

Add "current network" indicator

1

getdock / tokensale

DOCK Tokensale Web App

ethereum erc20 tokensale

Updated Mar 6, 2018
JavaScript

blockchain-etl / ethereum-etl-airflow

Airflow DAGs for exporting, loading, and parsing the Ethereum blockchain data. How to get any Ethereum smart contract into BigQuery https://towardsdatascience.com/how-to-get-any-ethereum-smart-contract-into-bigquery-in-8-mins-bab5db1fdeee

bigquery ethereum gcp erc20 blockchain-analytics

Updated Mar 30, 2022
Python

ThatOtherZach / Web3-by-Example

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

javascript website balance ethereum transaction tokens geth web3 web3js erc20 ethereum-blockchain erc20-tokens web3-javascript

Updated Mar 13, 2018
JavaScript

SetProtocol / set-protocol-contracts

🎛 Set Protocol Smart Contracts

protocol ethereum smart-contracts erc20 set-protocol

Updated Feb 11, 2022
TypeScript

pcko1 / etherscan-python

A minimal, yet complete, python API for Etherscan.io.

api ethereum eth erc20 etherscan erc721 etherscan-python

Updated Feb 26, 2022
Python

KomodoPlatform / atomicDEX-Desktop

atomicDEX Desktop app - project codename "Dextop"

qt cross-platform qml blockchain p2p interoperability wallet dex erc20 smartchain cpp20 utxo erc-20 atomic-swap atomic-swaps qrc20 qrc-20

Updated Apr 8, 2022
QML

brave-intl / basic-attention-token-crowdsale

Basic Attention Token

ethereum ethereum-contract erc20

Updated Jul 8, 2021
TeX

hunterlong / tokenbalance

Sponsor

Simple Ethereum API to get your ERC20 Token Balance along with useful information

json-api ethereum cryptocurrency ethereum-contract geth erc20 ethereum-token

Updated Nov 5, 2019
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