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Ethereum

Ethereum is a decentralized platform that runs contract-based applications without any possibility of downtime, censorship, fraud or third-party interference. Ethereum blockchain focuses on running the code of any decentralized application.

https://github.com/filips123/contenthashpy

Python implementation of EIP 1577 content hash

decentralized eip1577 ens ethereum ethereum-name-service web3

Last synced: 16 Oct 2024

https://github.com/noot/eth-one-time-sig

generate an ECDSA "signature" on any message without a private key

ecdsa ethereum

Last synced: 23 Oct 2024

https://github.com/descent-collective/protocol-core

Multi Metastable & collateral lending protocol

ethereum farcaster frames lending nbn stablecoin token

Last synced: 01 Nov 2024

https://github.com/m-bo-one/aioethereum

Ethereum RPC client library for Python asyncio (PEP 3156)

asyncio blockchain ethereum python python3

Last synced: 23 Oct 2024

https://github.com/mrtnetwork/on_chain

Streamline Ethereum, Solana and Tron operations. Effortlessly create transactions, interact with smart contracts, sign, and send transactions for a seamless blockchain experience.

blockchain cardano cross-platform dart ethereum ethereum-blockchain ethereum-wallet evm flutter hd-wallet metaplex sign smart-contracts solana tron tron-api tron-protocol tvm wallet

Last synced: 11 Oct 2024

https://github.com/clemlak/create-truffle-dapp

Create and deploy Truffle projects with no configuration.

blockchain cli dapp deployment ethereum smart-contracts solidity truffle zero-configuration

Last synced: 08 Nov 2024

https://github.com/wbnns/web3eth

Connect with a local or remote node to interact with the Ethereum network and call RPC methods in your Ruby or Rails apps.

ethereum rpc ruby ruby-gem ruby-on-rails web3

Last synced: 13 Oct 2024

https://github.com/MikeSpa/proxy-pattern

Implementation of the various upgradeable proxy pattern available with solidity: TransparentUpgradeableProxy, UUPSUpgradeable, Beacon, Diamond

beacon brownie diamond eip2535 erc1967 ethereum openzeppelin proxy proxy-pattern solidity transparentupgradeable-proxy upgradeable upgradeable-smart-contract uups-proxy-pattern uups-upgradeable-contract

Last synced: 27 Oct 2024

https://github.com/Josh-McFarlin/CryptoCompareAPI

Java implementation of the CryptoCompare API service

api-client bitcoin cryptocompare-api cryptocurrency ethereum

Last synced: 04 Aug 2024

https://github.com/web3masons/oracle-bridge

A proof of concept EVM to EVM cross-chain communication protocol using EVM Storage Proofs and Oracles.

blockchain ethereum solidity

Last synced: 09 Oct 2024

https://github.com/storyicon/base58-solidity

Base58 encode/decode in solidity.

base58 contract decoding encoding ethereum solidity

Last synced: 05 Nov 2024

https://github.com/saytoken/ccew

CryptoCurrency Exchange Trade WebSocket Api

bitcoin blockchain ccxt cryptocurrency eos ethereum exchange

Last synced: 17 Nov 2024

https://github.com/tylim88/crypto-symbol

:baby_chick: Provide easy conversion between crypto symbol and name, auto update daily

bitcoin crypto cryptocurrency ethereum name symbol

Last synced: 27 Oct 2024

https://github.com/melbournedeveloper/ledger.net

Cross Platform C# Library For Ledger Hardware Wallet

android bitcoin cross-platform csharp ethereum hardware-wallet hardwarewallet ledger uwp

Last synced: 28 Oct 2024

https://github.com/adrianmcli/ganache-jest-example

🚀 Minimal Solidity contract testing with Ganache and Jest

ethereum ganache jest smart-contracts solidity

Last synced: 17 Oct 2024

https://github.com/DTeam-Top/cfox

CFOX: A shell for eth dapp developers

cli ethereum shell

Last synced: 04 Aug 2024

https://github.com/riccardobiosas/golang-ethereum-auth

Ethereum-based ECDSA authentication designed for ease of use.

ethereum golang react typescript

Last synced: 28 Sep 2024

https://github.com/horizontalsystems/evmkit.swift

EVM toolkit for iOS. This is a core package, that implements the main features of an Ethereum client like interactions with Ethereum RPC node, account and transactions synchronization and others.

arbitrum avalanche avalanche-c-chain bep20 binance-smart-chain eip1159 erc-20 erc20 ethereum ethereum-library ethereum-sdk ethereum-wallet evm matic nft optimism polygon solana web3

Last synced: 13 Nov 2024

https://github.com/ConsenSys/quorum-remix

Quorum plugin for Remix IDE

ethereum goquorum protocols-team-goquorum remix

Last synced: 17 Nov 2024

https://github.com/jbx-protocol/juice-contracts-v3

⚙️ Juicebox core V3 contracts.

ethereum juicebox solidity

Last synced: 11 Nov 2024

https://github.com/dickens-odera/hotel-booking-dapp

A Simple React Hotel Booking DApp that interacts with smart contracts to seamlessly provide users with the ability to list hotels, book and checkout rooms.

blockchain dapp ethereum ethereum-contract ethersjs hotel-booking-dapp hotel-booking-website polygon react-solidity smart-contracts solidity-contracts solidity-dapps solidity-react web3-dapp web3-react web3-solidity

Last synced: 14 Nov 2024

https://github.com/feliperosa/rust-ethereum-abi

Ethereum Smart Contract ABI parsing library.

ethereum ethereum-abi rust web3

Last synced: 15 Nov 2024

https://github.com/reaperdragon/kittos-nft-marketplace

Kittos is NFT Marketplace built with Next Js, Hardhat, Solidity, Arweave + Bundlr Client and All The CSS Magic with TailwindCSS. 😺

arweave blockchain bundlr chai ethereum ethersjs hardhat javascript matic nextjs nft-marketplace openzeppelin openzeppelin-contracts polygon react-toastify solidity tailwindcss web3

Last synced: 07 Nov 2024

https://github.com/suvraneel/nft-emporium

A platform that provides minting NFTs on Polygon, Ethereum and Binance Smart Chain. Allows people to convert digital art/assets into NFTs on their favourite blockchain. Chainlink randomness utilised so as to : Each wallet can get a Randomly Picked Character.

blockchain dapp ethereum gssoc22 solidity

Last synced: 10 Nov 2024

https://github.com/foundry-rs/getfoundry.sh

Official Foundry landing page

ethereum foundry solidity testing

Last synced: 12 Nov 2024

https://github.com/rene78/heads-or-tails

An Ethereum dApp, where you can bet on heads or tails and win (or lose) Ether

ethereum ethereum-dapp ethersjs gambling truffle-framework

Last synced: 27 Oct 2024

https://github.com/bobskymaster/bobskymaster-dex-javascript-front-running-bot-v4

Want to boost your returns? Our 100% JavaScript bot performs Front Running on DEX's for optimal profits. Open-source and user-friendly, get started today!

crypto-wallet dapp ethereum metamask solidity

Last synced: 30 Oct 2024

https://github.com/hop-protocol/contracts-v2

🐇 Hop Protocol v2 smart contracts

bridge ethereum hop-protocol messaging smart-contracts

Last synced: 09 Nov 2024

https://github.com/talentlessguy/send-tx

🤝 Sign & send Ethereum transactions

ethereum ethereum-transaction ethereum-transactions ethersjs js

Last synced: 15 Oct 2024

https://github.com/tesseract-one/tesseract.swift

Tesseract dApps Platform SDK for iOS and OSX

blockchain dapps-development ethereum swift

Last synced: 20 Oct 2024

https://github.com/bokkypoobah/mooncattools

Tools to manage your MoonCats. Note that there is a vulnerability in the smart contract if sellers accept bids, through front-running to alter the amount the seller receives!

bug ethereum mooncats smart-contracts

Last synced: 14 Nov 2024

https://github.com/chiuzon/svelteweb3

A simple, dependency minimized package for building modern dApps with Svelte

dapps ethereum react svelte sveltejs web3

Last synced: 19 Oct 2024

https://github.com/roninjin10/stax

Experimental evm based tooling and applications

astro devtools ethereum forge nextjs rust solidity typescript vite web3

Last synced: 19 Oct 2024

https://github.com/pi0neerpat/walrus-paper-wallet-generator

Generate and fund hundreds of paper wallets ready for printing. Spread the crypto love :heart: :rocket:

educational-materials ethereum paper-wallets

Last synced: 22 Oct 2024

https://github.com/0xtaodev/wallet-trades-tracker

This tool allows for near-instant notifications whenever a wallet executes a swap on an EVM-compatible blockchain

avax blockchain bsc crypto defi dex ethereum evm ftm python swap tracking trade wallet web3

Last synced: 05 Nov 2024

https://github.com/likecoin/likecoin-prayer

LikeCoin batch transaction service used for automated payments

cosmos-sdk ethereum firebase likecoin web3

Last synced: 06 Nov 2024

https://github.com/uxio0/ethereum-rpc-benchmarks

RPC benchmarks for Openethereum and Erigon RPCs

benchmark ethereum node rpc

Last synced: 15 Oct 2024

https://github.com/alanverbner/web3-repl

NodeJs Repl + Web3.js <3

ethereum nodejs repl web3js

Last synced: 10 Nov 2024

https://github.com/digitaldonkey/ecverify

PHP based Ethereum web3 personal recover

ecrecover ecverify ethereum personal-ecrecover php web3

Last synced: 08 Nov 2024

https://github.com/erhant/huffd1

An NFT with Huff, using polynomials over a finite field with order largest prime address, instead of mappings.

ethereum evm huff nft polynomials

Last synced: 11 Oct 2024

https://github.com/esaulpaugh/abiv3

ABIv3 proof of concept for Ethereum

abi eip ethereum

Last synced: 28 Oct 2024

https://github.com/fergarrui/ethereum-disassembler

Ethereum disassembler. Binary bytecode -> Opcodes

disassembler ethereum ethereum-disassembler evm opcodes solidity

Last synced: 09 Nov 2024

https://github.com/mirrorjohn/ai-crypto-trading-bot-automated-bitcoin-cryptocurrency

This repository offers an AI-powered crypto trading bot designed for automated trading of Bitcoin and other cryptocurrencies. It provides tools and algorithms for efficient and intelligent trading, maximizing profit and minimizing risk.

ai ai-trading-bot algorithmic-trading api automated-trading bitcoin blockchain bot crypto crypto-exchange cryptocurrency cryptocurrency-trading ethereum exchange exchange-api litecoin machine-learning trading trading-bot trading-strategies

Last synced: 11 Oct 2024

https://github.com/iam4x/vanitygen-bip39

Generate vanity / gas efficient Ethereum addresses for your hdwallet (bip39 12 or 24 words)

bip39 bruteforce eth ethereum generator hdwallet mnemonic multi rust threads vanity zeros

Last synced: 28 Oct 2024

https://github.com/mattdf/sc-tools

Smart Contract tools to help streamline Ethereum dapp development and deployment

ethereum ethereum-contract smart-contracts solidity

Last synced: 23 Oct 2024

https://github.com/abdelstark/majin-blob

Utility features to play with EIP-4844 blobs for Starknet usage.

blob eip-4844 ethereum protodanksharding starknet

Last synced: 15 Nov 2024

https://github.com/bandohq/create3-proxy

CREATE3 deterministic addresses for upgradeable smart contracts

bando ethereum evm foundry solidity web3

Last synced: 01 Nov 2024

https://github.com/cawfree/use-delegatecash

⚛️ 💸 React.js hooks for delegate.cash

asset cash delegate eip-5639 ethereum ethers protection react wagmi

Last synced: 05 Nov 2024

https://github.com/chase-manning/eth-twitter-accounts

Data dump of 15,451 Twitter accounts and their Ethereum Address

data ethereum twitter

Last synced: 14 Oct 2024

https://github.com/sc0vu/go-eth

Test the usage of ethreum client and other crypto functions you'll need when develop dapp in go .

ethclient ethereum go-eth golang subgraph thegraph

Last synced: 14 Oct 2024

https://github.com/slickcharmer/evmos

Evmos is the first decentralized EVM chain on the Cosmos Network. It's implementing the first EVM stack focused on native, cross-chain applications. Evmos is the flagship implementation of Ethermint, an EVM library built for the Cosmos Network by the Evmos Core Developement Team.

blockchain cosmos cosmos-sdk ethereum evm evmos go golang smart-contracts

Last synced: 15 Nov 2024

https://github.com/rodrigoherrerai/huff-safe

Safe multi-sig rewritten in Huff

ethereum evm foundry huff

Last synced: 17 Nov 2024

https://github.com/nick-vinesmoke/heat_clipper

🔐Clipper of crypto wallets at Python. Supports: Bitcoin, Ethereum, Ethereum BEP-2, Litecoin, Dash, Dogecoin, Ripple, Tron, Bitcoincash

bitcoin bitcoincash bts clipper coin dash dogecoin ethereum litecoin python python3 ripple tron virus

Last synced: 14 Nov 2024

https://github.com/bhattbhavesh91/crypto-streamlit-tracker

Streamlit application to track Cryptocurrencies such as BitCoin, ethereum

bitcoin bitcoin-tracking crypto-tracker ethereum python streamlit streamlit-application track-cryptocurrencies

Last synced: 16 Nov 2024

https://github.com/chyiiiiiiiiiiii/dapp_to_wallet

Mobile DApp can connect wallet, and communicate with contract.

contract dart erc72 ethereum flutter metamask nft

Last synced: 16 Nov 2024

https://github.com/kennbroorg/trackenn

Traceability in blockchain (ethereum and binance for now)

binance binance-smart-chain blockchain blockchain-technology ethereum ethereum-blockchain traceability

Last synced: 11 Nov 2024

https://github.com/unlock-protocol/examples

Enjoy our curated collection of examples and solutions using unlock protocol.

dapps ethereum ethersjs nextjs nft typescript unlock unlock-protocol

Last synced: 13 Nov 2024

https://github.com/coingrig/core

The Coingrig Core library

bitcoin crypto ethereum library typescript wallet

Last synced: 06 Nov 2024

https://github.com/sambacha/foundry-docs

documentation for Ethereum Foundry Forge/Cast

dapptools ethereum evm forge foundry rust web3

Last synced: 09 Nov 2024

https://github.com/kautukkundan/pessimistic-swaps

Uniswap token swap via Layer 2 pessimistic rollup

ethereum layer-2 rollup

Last synced: 15 Oct 2024

https://github.com/yearn/nftreasury

NFTreasury is a simple yet powerful treasury management tool, powered by Yearn.

defi ethereum nft

Last synced: 05 Nov 2024

https://github.com/rene78/erc-721

A simple Ethereum dApp using ERC-721 token. Stack: Solidity Smart Contracts, Truffle Suite, Ganache, Web3.js, Ropsten test network and React. Based on the tutorial by "Dapp University".

erc-721 ethereum mocha-tests openzeppelin-solidity react truffle-framework web3js

Last synced: 27 Oct 2024

https://github.com/birthdayresearch/quantum-app

Quantum is a trusted, bi-directional bridge that directly connects DeFiChain (DFI) and Ethereum (ETH).

defi defichain ethereum solidity

Last synced: 14 Nov 2024

https://github.com/likecoin/likecoin-tx-poll

Firestore based service of polling eth status and resending tx

cosmos-sdk ethereum firebase firestore likecoin web3

Last synced: 06 Nov 2024

https://github.com/theroughcode/planetflare

:earth_asia: :fireworks: Decentralizing CDNs with Ethereum and IPFS

blockchain ethereum ipfs libp2p solidity web3

Last synced: 09 Nov 2024

https://github.com/enzoferey/network-gas-price

Query accurate gas prices on every blockchain network ⛽️

blockchain ethereum gas-fees gas-price polygon

Last synced: 13 Oct 2024

https://github.com/jjgonecrypto/graph-results-pager

Utility to get paged results from The Graph endpoints

dapps ethereum thegraphprotocol

Last synced: 25 Oct 2024

https://github.com/patrickalphac/ipfs_cl_ea

IPFS Chainlink External Adapter

chainlink ethereum ipfs

Last synced: 10 Nov 2024

https://github.com/gridexprotocol/core

The Gridex Protocol is a permissionless and non-custodial trading protocol consisting of a set of persistent, non-upgradable smart contracts on the Ethereum blockchain.

defi ethereum solidity

Last synced: 05 Nov 2024

https://github.com/knownorigin/known-origin-contracts-v3

KnownOrigin V3 smart contracts

ethereum solidity

Last synced: 09 Nov 2024

https://github.com/nullvoxpopuli/cryptoexchangeclient

Clients for multiple cryptocurrency exchanges. All clients have a shared interface for common actions.

api bitcoin blockchain cobinhood cobinhood-api coin crypto cryptocurrency dotnet ethereum exchange fsharp paket rest websocket

Last synced: 08 Nov 2024

https://github.com/ItsNickBarry/hardhat-log-remover

Remove Hardhat console.log imports and calls from Solidity source files 🪓

blockchain buidler console console-log ethereum hardhat log smart-contracts solidity wow

Last synced: 08 Nov 2024

https://github.com/cybercongress/cw-cybergift

Contracts for cyberGift execution

airdrop contracts cosmos cosmwasm cyber ethereum osmosis web3

Last synced: 04 Nov 2024

https://github.com/amazingandyyy/ethereum-dapp

ICO-DApp prototype for Ventured Network presale/crowdsale event.

crowdsale daap ethereum ethjs react

Last synced: 23 Oct 2024

https://github.com/bethanyuo/nethereum-wallet

Create Ethereum wallet with C#, .NET Core, and Nethereum

c-sharp dot-net dot-net-core ethereum ethereum-wallet nethereum

Last synced: 13 Oct 2024

https://github.com/pizzafinancebsc/frontend-ui

UI interface for Pizza Finance

binance-smart-chain dapp ethereum reactjs

Last synced: 04 Aug 2024

https://github.com/siraben/evm-assembler

No-dependencies assembler for the EVM with examples (λ-calculus, linked lists, etc.)

assembler ethereum evm smart-contracts vm

Last synced: 24 Oct 2024

https://github.com/q9f/rlp.cr

a native library implementing recursive length prefixes purely for the crystal language.

crystal crystal-language ethereum marshalling native-library rlp serialization transaction

Last synced: 23 Oct 2024

https://github.com/goodforgod/bloxy-api

🔗 Kotlin/Java library for Bloxy.info API.

api api-wrapper bloxy bloxy-api bloxy-info bloxy-wrapper ethereum java kotlin

Last synced: 27 Oct 2024

https://github.com/itsnickbarry/hardhat-log-remover

Remove Hardhat console.log imports and calls from Solidity source files 🪓

blockchain buidler console console-log ethereum hardhat log smart-contracts solidity wow

Last synced: 07 Nov 2024

https://github.com/raineorshine/wait-transaction

A promisified web3.eth.sendTransaction that waits for confirmation.

ethereum solidity

Last synced: 13 Oct 2024

https://github.com/o-az/evm-balances

`balanceOf` except it checks against many ERC20 tokens at once

arbitrum balance ethereum evm optimism polygon viem wallet web3

Last synced: 23 Oct 2024

https://github.com/bbayazit16/deep-evm

Learn about the EVM, Assembly and Bytecode.

ethereum evm evm-bytecode solidity solidity-assembly

Last synced: 03 Nov 2024

https://github.com/jackhamer09/web3-avatar

Web3 Avatar is a lightweight library for generating beautiful gradient avatars from Ethereum addresses

address avatar eth ethereum generator gradient placeholder web3

Last synced: 28 Oct 2024

https://github.com/0xfuturistic/amber

🧚 Hook-based Intents for Ethereum

constraint-programming ethereum hooks intents smart-contracts

Last synced: 23 Oct 2024