French 1901's Law for non-profit organizations, now on Ethereum
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Exploring and evaluating blockchains. This repo is focused on using Ethereum as the platform.
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Cross chain atomic trades protocol and api for trades between Stellar and Ethereum
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otn-tokenby OpenTradingNetworkFoundation
JavaScript 
28 Version:Current License: Strong Copyleft (GPL-3.0)
Ethereum ERC20 OTN token smart contract
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React_Ethereum_Tutorialby zubairnahmed
JavaScript 28 Version:Current
License: No License (No License)
License: No License (No License)Connecting a React frontend with the Ethereum blockchain using Remix, Metamask and a text-editor.
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Lightning Network Visualizer powered by LNTools
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Example code leveraging a simple one-way payment channel
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crypto-code-school-inside-tezosby buidl-labs
JavaScript 28 Version:Current License: Permissive (MIT)
Interactive Code School for onboarding newcomers to build DApps on Tezos using SmartPy
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Measure twice, cut once. Lisp-like functional language for computable & immutable specifications, interpreted by WebAssembly & the Ethereum Virtual Machine.
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CoinMarketCap.com API PHP wrapper
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:moneybag: Replace any BTC, XMR, XLM, ETH, XRP, LTC, BCH, NEC, DASH, WMR, WMZ, WMH, WMU, QIWI, Yandex Money, Steam trade addresses in clipboard.
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Schnorr related examples (Schnorr, BN, MuSig, discreet log contracts)
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copycats command line tool (and core library) - crypto cats / kitties collectibles unchained - buy! sell! hodl! sire! - play for free - runs off the blockchain w/ ledger lite - no ether / gas required; run your own peer-to-peer (P2P) network node over HTTP
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programming-cryptocollectiblesby openblockchains
Ruby 27 Version:Current License: Permissive (CC0-1.0)
Programming Crypto Collectibles Step-by-Step Book / Guide. Let's start with CryptoKitties & Copycats. Inside Unique Bits & Bytes on the Blockchain...
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An open source scalable blockchain infrastructure for Ubiq, Ethereum, POA and IPFS that runs on Kubernetes
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Cryptocurrency circulating, maximum and total supplies
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CLI and Node.js library for Ethereum HD Wallet derivations from mnemonic
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A remote electronic voting protocol implementation on Ethereum using ECC blind signatures
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JavaScript 27 Version:Current License: Permissive (Apache-2.0)
Learn now to create a smart contract with VSCode
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JavaScript 27 Version:Current License: Permissive (Apache-2.0)
Demonstrate the use of Hyperledger Fabric for building a collaboration platform for Crowdfunding
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Implementation of a multi-party self-hosted ethereum blockchain oracle. This project is a part of my master thesis on Trustable Blockchain Oracles.
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eXchangily web version with multi-coin wallet, exchange, chat, e-commerce, etc.
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A Bitcoin and Altcoin server api that indexes blockchain transactions and addresses
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💰PHP wrapper for Electrum JSONRPC-API
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gonetwork-frameworkby gonetwork-project
JavaScript 27 Version:Current License: No License (No License)
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Android web3j example
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Cashu is a cryptocurrency wallet for smartphones. Be your own bank. Accept payments or spend crypto directly from your phone.
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A collection of types, crypto functions, script interpreter, and utility functions needed to implement the bitcoin protocol.
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DDASH - Ethereum Operating System for Knowledge Creation and Sharing
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Maker Keeper Framework: Keeper to actively manage open CDPs.
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JavaFX and commandline application to import events from the Ethereum blockchain into ElasticSearch, MongoDB, Hazelcast, CQEngine and SQLite.
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Simplified Command Line Bitcoin Client
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DAPP sample using web3.js and solidity
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This is a Desktop application built in Electron JS which notifies the user whenever value of Bitcoin goes above a certain value specified by the user in USD. :dollar: :moneybag: :heavy_dollar_sign:
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NodeJS worker built for 0x Tracker which extracts 0x fill events from the Ethereum blockchain and persists them to MongoDB
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🦄Unofficial Javascript Client for Libra Blockchain (Node.js/Browsers)
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real-time-cryptocurrency-market-prices-websocketby executium
JavaScript 26 Version:Current License: Permissive (MIT)
A complete look at the available websockets and how you can use them to implement the executium market data into your own projects.
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Minimalist USD - A minimalist, collateralized stablecoin built on Ethereum.
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High performance Bitcoin development platform
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A programming language and compiler which enable automatic compilation of intuitive data privacy specifications to NIZK-enabled private smart contracts.
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Posts notifications in a discord channel of significant RSI values / price changes.
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The official Lightning Bitcoin lightwallet server
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:dollar: View your favorite coins' ticker prices with i3blocks.
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A mozilla firefox plugin for changing HTTP headers
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An open-source crypto currency exchange based in peatio
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Ruby Crypto Coin payment processing gem
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KYC oracle to link your github account and ethereum wallet
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CLI for helper libraries to follow along with the decypher.tv ethereum screencast series
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This is a simple base project with nodejs for DApps development on Ethereum
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A MetaMask-compatible Chrome extension to enable Ledger Wallets to use Ethereum Dapps
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dao1901by asseth
French 1901's Law for non-profit organizations, now on Ethereum
JavaScript 28Updated: 6 y ago License: No License (No License)
28Updated: 6 y ago License: No License (No License)Support
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E
Ethereumby safbc
Exploring and evaluating blockchains. This repo is focused on using Ethereum as the platform.
JavaScript 28Updated: 5 y ago License: No License (No License)
28Updated: 5 y ago License: No License (No License)Support
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xcatby chatch
Cross chain atomic trades protocol and api for trades between Stellar and Ethereum
JavaScript 28Updated: 4 y ago License: Strong Copyleft (GPL-3.0)
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otn-tokenby OpenTradingNetworkFoundation
Ethereum ERC20 OTN token smart contract
JavaScript 28Updated: 4 y ago License: Strong Copyleft (GPL-3.0)
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React_Ethereum_Tutorialby zubairnahmed
Connecting a React frontend with the Ethereum blockchain using Remix, Metamask and a text-editor.
JavaScript 28Updated: 4 y ago License: No License (No License)
28Updated: 4 y ago License: No License (No License)Support
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lightning-vizby altangent
Lightning Network Visualizer powered by LNTools
JavaScript 28Updated: 3 y ago License: Permissive (MIT)
28Updated: 3 y ago License: Permissive (MIT)Support
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simple-payment-channelby eolszewski
Example code leveraging a simple one-way payment channel
JavaScript 28Updated: 4 y ago License: Permissive (MIT)
28Updated: 4 y ago License: Permissive (MIT)Support
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c
crypto-code-school-inside-tezosby buidl-labs
Interactive Code School for onboarding newcomers to build DApps on Tezos using SmartPy
JavaScript 28Updated: 4 y ago License: Permissive (MIT)
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taylorby loredanacirstea
Measure twice, cut once. Lisp-like functional language for computable & immutable specifications, interpreted by WebAssembly & the Ethereum Virtual Machine.
JavaScript 28Updated: 3 y ago License: Strong Copyleft (GPL-3.0)
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c
coinmarketcap-apiby dzarezenko
CoinMarketCap.com API PHP wrapper
PHP 28Updated: 4 y ago License: Permissive (MIT)
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ShinobuClipperby LimerBoy
:moneybag: Replace any BTC, XMR, XLM, ETH, XRP, LTC, BCH, NEC, DASH, WMR, WMZ, WMH, WMU, QIWI, Yandex Money, Steam trade addresses in clipboard.
C# 28Updated: 4 y ago License: Permissive (MIT)
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schnorr-examplesby yuntai
Schnorr related examples (Schnorr, BN, MuSig, discreet log contracts)
Python 27Updated: 4 y ago License: No License (No License)
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c
copycatsby cryptocopycats
copycats command line tool (and core library) - crypto cats / kitties collectibles unchained - buy! sell! hodl! sire! - play for free - runs off the blockchain w/ ledger lite - no ether / gas required; run your own peer-to-peer (P2P) network node over HTTP
Ruby 27Updated: 4 y ago License: Permissive (CC0-1.0)
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p
programming-cryptocollectiblesby openblockchains
Programming Crypto Collectibles Step-by-Step Book / Guide. Let's start with CryptoKitties & Copycats. Inside Unique Bits & Bytes on the Blockchain...
Ruby 27Updated: 4 y ago License: Permissive (CC0-1.0)
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s
shokkuby ubiq
An open source scalable blockchain infrastructure for Ubiq, Ethereum, POA and IPFS that runs on Kubernetes
JavaScript 27Updated: 5 y ago License: Permissive (Apache-2.0)
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c
crypto-suppliesby coincheckup
Cryptocurrency circulating, maximum and total supplies
JavaScript 27Updated: 4 y ago License: Strong Copyleft (AGPL-3.0)
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ethereum-hdwalletby miguelmota
CLI and Node.js library for Ethereum HD Wallet derivations from mnemonic
JavaScript 27Updated: 4 y ago License: Permissive (MIT)
27Updated: 4 y ago License: Permissive (MIT)Support
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evotingby seresistvanandras
A remote electronic voting protocol implementation on Ethereum using ECC blind signatures
JavaScript 27Updated: 2 y ago License: Strong Copyleft (GPL-3.0)
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SmartContractTrading-wFabric1-4-VSCodeExtby IBM
Learn now to create a smart contract with VSCode
JavaScript 27Updated: 4 y ago License: Permissive (Apache-2.0)
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blockchain-enabled-crowdfundingby IBM
Demonstrate the use of Hyperledger Fabric for building a collaboration platform for Crowdfunding
JavaScript 27Updated: 4 y ago License: Permissive (Apache-2.0)
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b
blockchain-oracleby pedroduartecosta
Implementation of a multi-party self-hosted ethereum blockchain oracle. This project is a part of my master thesis on Trustable Blockchain Oracles.
JavaScript 27Updated: 4 y ago License: Permissive (Unlicense)
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e
eXchangily-webby blockchaingate
eXchangily web version with multi-coin wallet, exchange, chat, e-commerce, etc.
JavaScript 27Updated: 3 y ago License: No License (No License)
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Nakoby CoinVault
A Bitcoin and Altcoin server api that indexes blockchain transactions and addresses
C# 27Updated: 4 y ago License: Permissive (MIT)
27Updated: 4 y ago License: Permissive (MIT)Support
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php-electrum-apiby Padrio
💰PHP wrapper for Electrum JSONRPC-API
PHP 27Updated: 4 y ago License: Strong Copyleft (GPL-3.0)
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gonetwork-frameworkby gonetwork-project
JavaScript 27Updated: 4 y ago License: No License (No License)
27Updated: 4 y ago License: No License (No License)Support
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cashuwalletby cashuwallet
Cashu is a cryptocurrency wallet for smartphones. Be your own bank. Accept payments or spend crypto directly from your phone.
Java 26Updated: 4 y ago License: Permissive (MIT)
26Updated: 4 y ago License: Permissive (MIT)Support
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python-bitcoinby maaku
A collection of types, crypto functions, script interpreter, and utility functions needed to implement the bitcoin protocol.
Python 26Updated: 4 y ago License: Permissive (MIT)
26Updated: 4 y ago License: Permissive (MIT)Support
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d
ddashby osmode
DDASH - Ethereum Operating System for Knowledge Creation and Sharing
Python 26Updated: 5 y ago License: Permissive (MIT)
26Updated: 5 y ago License: Permissive (MIT)Support
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c
cdp-keeperby makerdao
Maker Keeper Framework: Keeper to actively manage open CDPs.
Python 26Updated: 4 y ago License: Strong Copyleft (AGPL-3.0)
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ethereum-ingestby codingchili
JavaFX and commandline application to import events from the Ethereum blockchain into ElasticSearch, MongoDB, Hazelcast, CQEngine and SQLite.
Java 26Updated: 4 y ago License: Permissive (MIT)
26Updated: 4 y ago License: Permissive (MIT)Support
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sibitby yegor256
Simplified Command Line Bitcoin Client
Ruby 26Updated: 4 y ago License: Permissive (MIT)
26Updated: 4 y ago License: Permissive (MIT)Support
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Ballot-Dappby bellaj
DAPP sample using web3.js and solidity
JavaScript 26Updated: 4 y ago License: No License (No License)
26Updated: 4 y ago License: No License (No License)Support
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C
Crypto-Appby jamesgeorge007
This is a Desktop application built in Electron JS which notifies the user whenever value of Bitcoin goes above a certain value specified by the user in USD. :dollar: :moneybag: :heavy_dollar_sign:
JavaScript 26Updated: 4 y ago License: Permissive (MIT)
26Updated: 4 y ago License: Permissive (MIT)Support
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0
0x-event-extractorby 0xTracker
NodeJS worker built for 0x Tracker which extracts 0x fill events from the Ethereum blockchain and persists them to MongoDB
JavaScript 26Updated: 4 y ago License: Permissive (Apache-2.0)
26Updated: 4 y ago License: Permissive (Apache-2.0)Support
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libra-webby bandprotocol
🦄Unofficial Javascript Client for Libra Blockchain (Node.js/Browsers)
JavaScript 26Updated: 3 y ago License: Permissive (MIT)
26Updated: 3 y ago License: Permissive (MIT)Support
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real-time-cryptocurrency-market-prices-websocketby executium
A complete look at the available websockets and how you can use them to implement the executium market data into your own projects.
JavaScript 26Updated: 4 y ago License: Permissive (MIT)
26Updated: 4 y ago License: Permissive (MIT)Support
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U
USMby usmfum
Minimalist USD - A minimalist, collateralized stablecoin built on Ethereum.
JavaScript 26Updated: 4 y ago License: Strong Copyleft (GPL-3.0)
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kthby k-nuth
High performance Bitcoin development platform
Python 25Updated: 2 y ago License: Permissive (MIT)
25Updated: 2 y ago License: Permissive (MIT)Support
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z
zkayby eth-sri
A programming language and compiler which enable automatic compilation of intuitive data privacy specifications to NIZK-enabled private smart contracts.
Python 25Updated: 4 y ago License: Proprietary (Proprietary)
25Updated: 4 y ago License: Proprietary (Proprietary)Support
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Hasamiby Lokraan
Posts notifications in a discord channel of significant RSI values / price changes.
Python 25Updated: 4 y ago License: Permissive (MIT)
25Updated: 4 y ago License: Permissive (MIT)Support
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lbtc-lightwallet-serverby lbtcio
The official Lightning Bitcoin lightwallet server
Python 25Updated: 4 y ago License: Permissive (MIT)
25Updated: 4 y ago License: Permissive (MIT)Support
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i
i3blocks-cryptoby Optixal
:dollar: View your favorite coins' ticker prices with i3blocks.
Python 25Updated: 4 y ago License: No License (No License)
25Updated: 4 y ago License: No License (No License)Support
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HeaderToolby loreii
A mozilla firefox plugin for changing HTTP headers
JavaScript 25Updated: 4 y ago License: No License (No License)
25Updated: 4 y ago License: No License (No License)Support
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hitback-exchangeby maurodelazeri
An open-source crypto currency exchange based in peatio
Ruby 25Updated: 4 y ago License: No License (No License)
25Updated: 4 y ago License: No License (No License)Support
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c
cryptocoin_payableby Sailias
Ruby Crypto Coin payment processing gem
Ruby 25Updated: 4 y ago License: Permissive (MIT)
25Updated: 4 y ago License: Permissive (MIT)Support
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proofofgithubby blocknotary
KYC oracle to link your github account and ethereum wallet
JavaScript 25Updated: 4 y ago License: No License (No License)
25Updated: 4 y ago License: No License (No License)Support
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decyphertvby AlwaysBCoding
CLI for helper libraries to follow along with the decypher.tv ethereum screencast series
JavaScript 25Updated: 5 y ago License: No License (No License)
25Updated: 5 y ago License: No License (No License)Support
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nodejs-ethereumby gitvani
This is a simple base project with nodejs for DApps development on Ethereum
JavaScript 25Updated: 4 y ago License: No License (No License)
25Updated: 4 y ago License: No License (No License)Support
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SpaceSuitby spacesuit-extension
A MetaMask-compatible Chrome extension to enable Ledger Wallets to use Ethereum Dapps
JavaScript 25Updated: 4 y ago License: Permissive (MIT)
25Updated: 4 y ago License: Permissive (MIT)Support
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